SCIENTIFIC ABSTRACT ALTSHULER, N. S. - ALTSHULER, S. A.
Document Type:
Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R000101210009-7
Release Decision:
RIF
Original Classification:
S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
March 20, 2001
Sequence Number:
9
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENCEAB
File:
Attachment | Size |
---|---|
![]() | 3.79 MB |
Body:
ALITSHULER N. S., kand. mad. nauk
Organization of tuberculosis control in rural localities of the
R.S.F.S.R. Probl. tub. 40 no.5!3-9 162. (MIRA 15:7)
1. Iz Moskovskogo nauchno-isele-dovatellako o institute, tuberku-
leza 14inisterstva zdravookhrananiya RSFSR Mr. - kandidat medi-
tsinskikh nauk T. P. Mwhalova, sam. dir. po nauchnoy chasti -
prof. D. D. Aseyev)
(TUBF.RCUL0kS-FRXMTI0N)
(PUBLIC HEALTH, RURAL)
ASEM, D.D.,, prof, ; ALIrSHULER9 V.S., kand.med.nauk
Nevm tion of tubermaosis at the present stage, Zdrav,Roq,
ftder. 7 no,3&15~48 Mr 163. (MIRA 1.623)
1. 1z Moskovskogo nauchni-isoledovatellskogo instituta tuberku-
leza Ministeretwa zdravookhraneniya RSFSR (diro T.P. Mochalova).
(TUBERCUI.OSIS--PRZMTION)
ALITSHULERI, N.S.,kaW.medonauk
Participation of tho rural comminity in the control of
tubercalosis. Felld. i akuab. 28 bo.6:16-20 4163. (MIRA 16:8)
1. Iz Pbska'vskogo narlmo-isaledovateltakogo instituta tu-
bork-tileza Hininteratva zdravookbranenlya WWSR.
(TUBERCULOSIS--PREVENTION)
ASEYEV, D.D., prof.; ALITSHUTZR, N.S., kand.med.nauk; SAFONOV-CMABOVSKII,
M.G.; V.INOGRDOVA, H.G., kand.med.nauk
Clinical recovery of adult pulmonary tuberculosis patients.
Probl. tub. 41 no.10:15-21 163. (MIRA 17:9)
1. Iz Moskovskogo nauchno-issledovntellskogo instituta tuberkuleza
(dir. - kand.med.nauk T.P.Mochalova, zamstitell direktora po nauchnoy
chasti-prof. D.D.Aseyev) Ministerstva zdravookhraneniya RSFSR.
ALITS"BULER, N.S., '%.can-3.,ro6.ri5.uk; VARSAVA, B.A., IN, I I p
13. l'o
Dl5p~nsary methods of ant-J41ALbercular wl,rk -'II LI.-b*k tub.
nc.2'-14-2~8 164- M I Rt
W.ski,vskiy nau-.hnc-,"ag'.1,~dovatelllk'.Iy luberkult--?-a (dir. T.P.
Mochair~~ra,, zftmcstitell po na-Lic:hn,-.y chasti - pr,~f. D.D.As-ay.:!V)
MlnLst,~rsltva
0 -w lww -w
0
961 old$& to
0 0
A
:0 a
00
6 0
-0 -0 RZ-1 -14 "0
o 0 0 0 0 r 6 00
#oil I) u It I) is u to If 0 t1 R b A V A 1~ w if v to It IS Is 1$ Is 11 or at Is see
I IL L a I-
Hete"Poesgus catmilytic decompWflock of by to
;~Mxidt 04 111111LIMP1110111 COMPOUSIlm. 0. 1'. Ah
A. ktmi-shivis misid N. N. Kiiii. J4"Mr.--n-&W-
S. R.) 13. OW -11`01KNI. The dmixii1ill. W 11
bY Iliallsalows ults ill UANQ 41AN13 X NaN iiiin. 11-P
MA% as a mi"(pheirprogell(I'Llit ralojy%is ill 64vurdarlick. -11118
wills like IAII&Illuir thetwy f ad-Oplioll (it.
in m6d gains. rrwtically domlil -
Hathmallf]
aM
q[:. I I - I L L
wage Sol- 11444#1 .60 it.. of(
spill, 00 "1 it,
U 0 AV 10 As VP It Ita it It 14 2 4 3 0 "M3
0004111100;*604;;*40ft
:
i0 0 0 0 0 0 0 0 0 6 0 0 0 4 0 Ois 0 o 0 0 0 0 0 0 o o 0 0 0 0 0 0 0
coo
coo
do 0
voo
90
too 0
0
USSR/Pbysical Chemistry Surface Phenomena. Adeorptio:). Cbz-matography. Ion
Exchange, B-13
Abst Journals Referat Zhur - 4dmiya, No 19) 1956p 61207
Authort Chizhikov, D. Mg. AlItshuler, 0. V.
Institutiont None
AM.
Title: On Adsorption of Selenium on Activated CaMms
Original
Periodical: Zh. fiz. khimii, 1956, 30, No 1, 220-222
Abstracts Study by mear, or se75 of Se adsorption under dynamic
conditions on activated carbon AG and KAD from mixture of Be and S
VapJ& in argon, obtained by evaporation of Se-S melts containing
0.016-5% Be. In all instances the Se/S ratio at the adsorbent is
2-5-3 times greater than in the melt and 5-6 times greater than in
the vapors. With increase of temperature adsorption -of Be decreases
sharply. On desorption S is removed more completely. 15-20% Be
are not removed even on heating to 1,0000 and by action of different
solventai %S, pyridine, and alkalilft this portion of
R28040 EN03
Card V2
Card 2/2
1 37 -1957-1 ~!-23487
Translation from: RefeTativnyy zhurnd), MetaJ!urgiya, 1957. Nr 12, P 93 (USSR)
AUTHORS- ' Ryabov, V. A., Zviadadze, G. N., All ~-_-.huler, 0. V., Chizhikov, D. M.
TITLE: The Reaction of Titanium With It.- Te!,rachlc-ride (Vzaimcdeyst-,,iye
titana ,-. yego tetrakhloridom)
PERIODICAL: Tr. fri-ta met,d:urgii AN SSSR, 1957, Nr 1, Pp 85-92
ABSTRACT: A study of the conditions nece--.,,ary for the formation of the
lowest chloride~i produced by the reaction of Ti w:th TiCl 4 *Twice-
distilied, T;C!4 wa.-, emp1cyed in the experiment,4. The powdered
Ti, a metal obtained by mean:, of magnesium-thermal process
foilowed by vacuum distillation, ccritained 99.7 percent Ti. The
partial pressure of the TiCl -,&,as computed from it~ loss
4
in the ver!sel and from the volume of Ar p3ssed in the court~e of
-~.hed by
the experiment. The purification of Ar wa.. accomp)i
passin8 it through a Jryer of Ti, sponge hetted to a temperature
of 7000 -- 8000. Prior to 'he in' ..-oduc+ion of the TiC,4 vaporz, Ar
was blown through the cold reactivn tube. The furn;~ce wa,& then
turned on and the TiC' w0--s introduced :nto the tube after the
Card 1/2 necesc,-Ary experimeQ temperature was reached. After the
i 37- i957-- I (- ~3487
The Reaction of Titanium With itts Tetrachleride
completion of the reaction, the reacticr. productq were extructed
from the tube in an Ar 3tream and -ere then investigated. It
was established that the reaction of Ti with TiCl4 is affected by
the temperature and by the partial pre,--sure of TiC14 At tem-
peratures between 300 and 5000 the reaction produces TiClz I
whereziz, higher temperatures produce TiCl~ along with Ti(:I,.
The most likely reaction between Ti and TtCi' 4 in the range
inve,itigated (300 - 9000 ) is deGcribed by the formula:
Ti+ TiCl = TiC!
4
G. S.
1. Titpnium renction 2. Tetrachloride-Appliertions
Card 2/2
137-1957-IZ-23279
Translations from: Referativnyy zhurnal, Metallurgiya, 1957, Nr 12, p 60 (USSR)
AUTHORS: Chizhikov, D.M., Zviadadze, G.N., AlItshuler, 0.-
TITLE: On the Evaporation of Selenium From Its Sulfur Alloys (Ob
isparenii selena izye_go splavov s seroy)
PERIODICAL: Tr. In-ta metallurgii AN SSSR, 1957, Nr 1, pp 93-100
ABSTRACT: A presentation of experimental results of an investigation of
the rate of evaporation of Se from its S alloys, as well as on
the condensation of Se from a vapor phase composed of Se and S.
Synthetic alloys of S and Se were employed in the experiment;
they were obtained by adding appropriate quantities of both stable
and active Se to molten S, while the latter was being constantly
stirred. The measurement of the evaporation rate of the compon-
ents of the S-Se alloys was carried out within a temperature
r
.
ange of 98-4000 , both under atmospheric pressure and in a
vacuum. The ratc of evaporation of S and of Se in their allays
increases with temperature. In the sublimation of the solid eilloy
at 980 the composition of the vapor corresponds to the compo-
sition of the solid phase. In the evaporation of the liquid alloy
Card 1/2 the vapor phase contains approximately one-half as much Se as
137-1957-12-23279
On the Evaporation of Selenium From Its Sulfur Alloys
the liquid phase. During the distillation of the alloy at low tem-
peratures (under vacuum) and at- higherstempe-ratures, (under - -
atrho--pheric*,pressures*) the ~ratio of the separaLibn rernain.*. apprpx-
imately: constant, (Calloy /Cva,p.pr=.1.3--2).I.,'dn the str'~_6gth of the
data obtained,-it Wa~ concluded that corriplek" po'Ly'atomic molecules,
c'ontdining atoms'of both comp6nents, are formed in the alloys of
S and Se.
G. S.
1. Sulfur nlloys-Seliniwn separation 2. icparation-Test j.,Icthods
3. Sepp-ration-Test results
Card 2/2
AL'TS11ULERj 0. V., MAMME) G. H.
A. A. Baykov AS USSR)
~-D. R,--(~Teta=.urf;-!-c-ar
j
"The Use of Radioactive Selenium for Investigating the Sulfur-selenium System"
reatopes and RM14tion in Chemistry, COA-lection of papers of
2W A1.1-Uhlon &I. Teeb. Conf. on Use of Radloactive " Stable Taotopea aud.
Radiatiou In lutional &z=V nad Science, jkscow, AN =;p, 19513 ,
. j8Dyp
This vOltmx published the reports OY tbe QeWstry Bectiva or the
2nd AU SO Tech Conf on Use of F04ioactive &LA Stable Isotopes and Ra&tatdon
in Scienee aad the National bcowqy, sponsore-d by Arad Sc,, ',MR and Vullu
AdtLi.n for Millzataij j-V At"taic Unergy wuk-r Ctluncil 'ji Miniaters LUSP.
MDscov 4-1,~ Apr V)')-I~
AUTHORS: -Subbotina, Ye. A., 7 ~',, -31 - 523 9
Afanaslyeva, A. P.
TITLE: The Separation of !1iob-iui.t and. Titaniuu b.,,, L'icans
of the Ion ExchanZe Elethod (11azdeleniye niobi,ra
i titana metodom ionix~;o ob-mena)
PLRIODICAL: Zhurnal lfeorganicheskoy Fliii.-iii, 1)50, Vol Yr 5
1192-1199 (USSq)
pp
ABSTRACT: The separation of niobium and titanium by way of their
comnlex-ions was achieved by means of a,,)IjlyinZ; `.on-
exchan '-e. In order to determine the optimum work con=
ditions for the separation of niobium-titaniumn, the
isothermal lines of adsorption of both niobium and ti=
tanium were defined and the coefficients of distribu=
tion were determined. The elution frcin the exchange-
0
.column tal:es place cou2letely in 5 r.,, !iCl. In 6 to
BrIICL,niobium is hardly eluted. A raixture ol' HCl-
-HF was found to bu the best raeans of elution for nio=
bium.
Card 1/3 The ion-exchange of niobiun-titiniULI JLS carried olat
The Separation of Niobium and Titanium by 1.1crano
of the Ion ExchariGe Method
according to the followin- schemei
1) Common adsorption of Nb and Ti from 2 n 1JCl;
2 Eluting of Ti with 6 to 7 11 11Cl;
3~ Elating of Nb by a mixture of H%'11 + 11P.
In the investigations of the kinetics of the ior-
exchange of niobium-titanium it was found that some
complex-ions,)the composition of which depends or.. the
concentration of hydrochloric acid
.,exist in hydro-
chloric acids. Niobium and titanium form in mixed solu=
tions - complex-ions in which the two elements are
represented, and the presence of these mixed complexes
makes the separation niobiurA-titanium difficult.
The behaviour of tantalum in hydrochloric acid solution
was a2Be investigated and it was shown that tantalum
is not of an ion exchange character. A coarse of sepa-
ration for the production of purest niobium was elaboran
ted.
There are 12 figures and 6 referen-ctes, 1 of which is
Card 2/3 Soviet.
7P--3-,';-23/39
The Separation of Niobium and Titanium by IYeans of the Ion -,xcYan,,e
Method
SUBMITTED: May 7, 1957
AVAIJABLE: Library of Congress
1, Nisbiva.-Separation
exchanp-AMAications
2, Titanium-Separatiez 3. Tom
Card 3/3
A,LITSHLrLNR. 0.V.; KRARAKHORIII, F.P. - . . .1 0 . '' I ,
Stud.v of selenium regeneration from allcaline solutions. Zhur. :prikl.
khIm, V-'31 noe5:800-801 M7 158, WRk 11:6)
(Selenium)
AL1TSHU7ZR,,2&U; SUBBOTINA, Ye.A.
Part 2: Removing nioblum and titanium impurities from tantalum by
the ion-exchange method. Zhur.neorg.khim. 3 no.1:28-)2 Ja 159-
(mrRA 12:2)
(Tantalum) .(Ion excharge)
*A
5 M SOV/78-4-1-6,/48
AUTHORS: Alltshuler, 0. V., Subbotina, Ye. A.
TITLE: II. The Purification of Tantalum From Niobium and Titanium
Impurities by the Ion Exchange Method (II. Ochistka tantala
ot primesey niobiya i titana metodom ionnogo obmena)
PERIODICAL: Zhurnal neorganicheskoy khimii, 1959, Vol 4, Nr 1, pp 28-32
(USSR)
ABSTRACT: Tho paper under review describes new procese conditions for
the purification of considerable quantities of niobiuin and
tantalum without the use of fluoric acid of high concantration.
The anionites EDE-10 and AN-2F were used as adsorbent:3. The
adsorption isothermal lines of niobium, tantalum, and titanium,
and the dependence of the distribution coefficient of tantalum
on the CHC1 concentration were determined and are shO'Nn in
figures 1 and 2. It was found that tantalum from hydrochloric
acid solutions is not adsorbed at ion exchangers. The non-
ionogenic character of tantalum was confirmed with radioactive
tantalum. It was found that in concentrated hydrochloric acid
Card 1/2 solutions tantalum is a non-dissociated colloidal solution.
SOV/78-4-1-6/48
II., The Purification of Tantalum From Niobium and Titanium Impurities by the
Ion Exchange Method
SUBMITTED:
A new method of purifying and producing tantalum of highest
purity from hydrochloric acid solutions was suggested.
Purified tantalum only contains niobium traces (0.009% Nb
and less than 0.05% titanium). The slight impurities in
highly concentrated tantalum are adsorbed at the ion exchanger
and tantalum remains In solution because of its minimum
adsorptive capacity to anionites. There are 3 figures, 2 tables,
and 5 references, 3 of which are Soviet.
October 24, 1957
Card 2/2
I-) &_J 4 k-, _Lf --- ---
fig,
J?L !j
Fro
r:E
Vi
if
ma
its
no
ROGIVSKIT, S.Z.; ALITSHUILICR, G-V-; TANOVSKIY, H.I.; MALIKINA, Te.I.;
MOROXHOV39TS, A. To.
Preparation of radioactive cesium concentrates by the use of
ton exchange glauconite columns. Radiokhimiia 2 a,).4-,431-4)7
'6o. (MIRA 1319)
.(Gasiuw--Igotopes) (Glauoonite)
1* ~
'k
ROGI NSK IT, S. L ; X& IN INA, Ye. V. ; YANOVSKIY, M. I. ; -AI~M!_ 0. V. ;
HOR(kHOVETS, A-To.
Preparation of concentrates of radioactive cesium isotopes on
heavy metal ferrocyanidee precipitated from eolutions with a
high content of extraneous Balts. Radiokhimiia 2 no.4:438-445
16o. (MIU 13:9)
. (Oesium-Isotveo) (Yerrocyanides)
ALITSHULER, O.V.; VINOGRADOVA, O.M.; ROGINSKIY, S.Z.; YANDYSUY, M.1.
Production of high purity hydrocarbons hy means of heat displacing
chromatography. Dokl. AN SSSR 140 rio.6:1307-1309 0 161.
(MIRA 14:11)
1. Institut kbimicheskoy fiziki AN SSSR. 2. ChlOti-korrespondent
AN SSSR (for Roginskiy).
(Hydrocarbons)
S/828/62/ooo/ooo/oo8/017
E039/E420
AUTHORS; Subbotina, Ye.A., ChizhiRov, D.M., Alltshuler, O.V.
TITLE: The separation of the chlorides of titanium, niobium
and tantalum by the ion exchange method
SOURCE: Razdeleniye blizkikh po svoystvam rodkikh metallov.
,Nlozhvuz. konfer. po metodam razdal. blizkikh po svoyst.
red. metallov. Mos~cow, IMetallurgizdat, 1962,-98-1o6
TLXT: Continuing previous work on this'subject a scheme for the
separation of Nb and Ta in their complex ions is developed using
anion exchange resins a9 -3 -10 (EDE-10) and AH -2 0 (AN-2F) .
Nb and Ti are separated by dissolving their chlorides in
concentrated IiCl solution and passing through a column filled
with anion exchange resin on which both metals are adsorbed.
The column is then washed with 6 to 8N HC1 which removes nearly
all the Ti. After further washing with 2 to 3N HCI all the Ti
,is removed and about 605o' of the Nb remains on the resin. This is
removed by washing in dilute HC1 containing 3 to 5 g/litre of Na.
The Nb205 precipitated from the final fraction contains < 0.1% Ti.
A method is proposed for separating Nb and Ti and other elements
Card 1/2
S/828/62/000/000/008/017
The separation of the chlorides ... E039/E420
from Ta, again based on the formation of complex anions in
HCI solution and makes use of the different adsorption mechanism of-
the impurities an the resin compared with Ta. All the impurities
form well adsorbed complex anions (Nb, Ti, Fe etc.) and are
completely adsorbed in the column while the Ta passes through.
Ta with no Ti and Nb < 0.01NO can be obtained in this way. The
existence of cations, anions and neutral complexes of Ti, Nb and
Ta is datermined but their composition is not known. In a
0.4 to 12N HU solution there are not less than three forms of
Ti (cation, anionic complex and neutral complex); not less than
two forms of Nb (anionic complex and neutral complex) and not less
than three forms of Ta (cation, anionic complex and undissociated
molecules). The coefficient of self diffusion of Nb and Ta in
HCI solution is determined and the equilibria and kinetics of
cation and anion adsorption is studied. There are 8 figures.
Card 2/2
ALITSHULER. 0.V.; VINOGRADOVA, O.M.; ROGINSKIY, S.Z.; CHIRKOV, Yu.N.
Possibility of chromatographic separation in gas-liquid columns
witbout the use of an inert.gas carrier.. Dokl. AN SSSR 152
no.4:892-895 0 163. (NIRA 16:11)
1. Institut khimicheskoy fiziki AN SSSR., 2. Chlen-korrespondent
AN SSSR (for Roginskiy).
-X
TlTI-E: New variants of the chromatographic preparation of gas, and vo.-,,ors of
bigh vu;:tty
SOURM AN S!MR. T2vEstlya. Serl-va 'khInIcbeskaya. no. 2. 1965, 214-223
TnPTC TArr- ;:RF (4%rnmq-gr-nj%hv, pan nurification- O)Prm, li--;:)Iac--ment chrmm -
t(-s!raDhv. rad -ochromatography. preparative chrom-lt'oR-aPhv
Thp ".tbond rnngi#kx Pasenti-allv of combining the chromat:oRraphic
i n 4 ~ i
- .-"
I I T. I . 1 .1 . I - , , I
- - ---- -- - , - - . I .- - --. -L
I
-1- .."1 T'~- -r-r nl nf igntor-fe- ~hr,~nfoizrnnhv 'radiochrumi ';?vraDhv)
Card 2/2 -,,&
- 1-,.-- 11. 11.
- ---- - ____ - -_ ---
"A Comparison of the Effects of 113rdrosoluble 7heophylline Preparations (Puphyllin,
Diprophyllin and Hydroxyethyltheophylline on the Smooth Musculature of Bronchi
and Blood Vessels."
report presented at the 147th meeting of the Pliannacology and Toxicology Section
of the Moscow Scciety of Physiologists, Biocheidsts and Pharmacologists, 22 Apr. 1958.
All-Union Institute for Research in Pharmaceutical Chemistry
(Farmakologiia i Toksikologiia) 21, no 6, Nov-Dec 58, p. 618)
HASHKOVSKff, M.D., ALITSHULMR, RoAs
.A- ~--mft -
Promeran, a new diuretic. Hed.prom. 12 no.12:44-46 D158
(MIRA 11:12)
1. Laningradskiy mediko-inatumentallnyy ordena Lenins savod
"Krasnogvardeyets."
(UREA)
(DIURETICS AND DIUIMSIS)
ALITSHULXR, R,A,
Allaoyl, a diuretic. Ned.prom. 14 no.600-51 Je 160.
(KIM l3t6)
1. Vaeeoyuznyy nauchno-iseledovateliskiy khimiko-farmatsevticho-
akiy institut imeni S. Ordzhonikidze.
(UMCIL)
ALITSHUIER RA-
Pharmaoology of 7-(axy-olkyl)-substitutal.d theophylline, Fami
tolce. 23 no.ls29-37 Ja-P 160, (M PA 14:3)
1. Otdel farmakolgoii (zav. - prof. M*D.Mashkovokiy) Voesoyunoga.
naixohno-isoledovatellskogo khimiko-farmatsevticheskogo institutek
imani P.Ordsihonikidse.
(THEOPHYLLINE)
ALITSHULER..R.A.
f
F1.burinated hydrocarbons as substances for inhalation aneotheoia.
Med.prom. 15 no-5:37-38 My 161, (MIRA 14:6)
1. Vsesoyuznyy nauchno-iseledovatellskiy khimiko-farmstsevticheskiy,
institut imeni. S.Ordzhonikidze.
(HYDROCAUONS) (ANESTHESIA)
ALITSHUM, R.A.
Etaphen. Med. prom. 15 no.9:44-45 3 161. (KRA 14: 9)
1. Vaesoyuznyy nauohno-issladovatellskiy khimiko-fimmtsevtichskiy
institut imeni S.Ordzhonikidze.
(ETILMEEN) (CARDIOVASCULAR AGMTS)
ULMZ=;R~~
Diprophylline, a water-soluble analog of theophylline. Med.prom.
16 no.7:57-58 Jl 162. (MIRA 15-9)
1. Vsesoyuznyy nauchno-issledovatellskiy khimiko-f&rmatsevtIcheskiy
dnqtitut ImenA Ordzhonikidze.
(TIID_)I'IIYLLINI~)
ALIT3111J"l, R.A.
Pharmacological proporties of fluothane (1,101-trifluroro-2-
chloro-2-broma ethane), a substance for inhalation anosthosia.
Farm. i toka. 25 no.2:143-151 M---Ap 162. (i-aib~ 15:6)
1. Laboratoriya far=kolagii (zav. - chlon-k-orrespondent JU-91
SSSR I.rof. M.D. Maahkovskiy) Vsoooyuznogo muchno-isslodovatell-
elcogo khimiko-farmatsev-tielioakogo instituta imeni S.Ordzhonikldze.
(ETHM) (AIISTIETICS)
MASHKOVSTUYy M.D.; ALITSIIUIERp R.A.
Pharmaoological properties of galanthamine iodomethylate.
Farm. i toks. 25 nq.2:168-175 Mr-Ap 162. (MIRA 15-6)
1. Laboratoriya farmakologil (zav. - prof. M.D. 14ashkovskiy)
Vuesoyuznogo nauchno-issledovatellskogo khimiko-farmatserticheskogo
inatituta imeni S.Ordzhonikidsee
(GAIAFTHWIE)
AlITSHUIERF R.As
WlMwdwM*M*4.v
Zffect z-,f ane0l.-`.-A cn the of CUM-Itilika,
ganpli:ailr bic-At 'iw, 4vi Prp:-Iratioiis. Farm. i
toka0 ?5 N-D 4,2. WIRA 27:8)
1. Laborat,-~rlya farrwiRclog!i (zav. - chlnn-korrespond-3nt AMN
SSSH prof. M.L'. Maahkovskly) V:,,3soyuznogu nwiehno-Assledoveitell-
!;kcpo -listitlitti imani Ordzllcn-4*kidze.
ALITSHULER R. 11,6 ELINIK V. I.
Protzevi7 sazhivIeniiA pri. nakotm7kh roraAkh le,;oohnogo- tubseku-
leza pod Yltianiam iskuastvannogo pneumotorak-sa. Asaung pro-
caseas in certain form of pulmonary tuArculoda TollowIng arti-
r ev
f icial pnesunotho 7 So"t. rad. No. 6 June 51 p. 12*5.
Ia Candidate Medical Sciences Alttahuler; Candidate Hkiical Sci-
ontes Tallnik. 2. Of the Institute of Taberculosito of the
AcadwW of Medical Sciences USSR (Dimotor-Z, A. Wbadwaj
3ciantific Supervisor.-Prof. A* To., Rabukhln)o
Cus VOL 200 No. 10 oot 1951
AVTSHULIR, Rakhill Natanovria.
Academic degree of Doctor of Medical Sciencesp based on her deNnse,
26 November 1954, in the Council of the Department of Clinical
Medicine of the Acadww of Medical Sciences, USSR, of her dissorta-
tion entitledt "Medicinal Pneumo-thorax in Patients with Limited
Forms of Lung Tuberculovis.,'
Academic degree and/or titlei Doctor of Sciences
SO: Decisions of VAX, List no. 12, 28 May 55, Byulleten' MV0 SSSR,
No. 15, Aug 56, Moscow, pp. 5-24, Uncl. JPRS/NY-537
iT"~XW PIR:~"%5101M"~?!~. M-!TVrV,IIk1WP
000_00_10~__
AL T 0 P" ) ~-
SUBJECT: USSR/Astronovigation 4-4-22/22
AUTHORt AlItshuler, S.
TITLEt Butterflies and a Flying Bomb (Babochki i samolet - anaryad)
PERIODICALt Znaniye - Sila, April 1957, #4, p 45 (USSR)
ABSTRACTs The author makes reference to an article in # 7 of this nagazine
of 1938, discussing the question why insects fly towards light
and coming to the conclusion that the insects do it not because
the light attracts them, but because they mistake the light for
the far-off moon by which they are guided in their flight.
The author further compares the principle of the insects' fli&ht
with the flying of a pilotless aircraft or a flying bomb and
states that the astronavigating system directing the air:plane
or flying bomb has two coupled short telescopes at its nose,
One telescope is sensitive to light and must in any position of
the bomb indicate to the other telescope - the leading one - the
direction to the chosen star.
The selection of the star, time of flight and fixing the speed
of the missile are done before the take-off so as to ena-ble it
Card 1/2 to arrive at the assigned place and time.
AUTHORSt AlItshulerp S,,and Radunakayat 1, 4-9-6/25
------------------
TITLEs The Standard of Standards (Standart standartov)
PERIODICALs ZnanlYe - Silas 19571 # 91 PP 15-17 (USSR)
ABSTRACTs In connection with the introduction of now standardization
types in the USSR on I January 1957) the authors give a popular
report on standardization deficiencies, in particular on the
expenses arisen from standardization. The authors put the
question whether it is possible to combine a maximum of standard-
ization with a minimum of losses. They see the solution in
forming mathematical series of preference numbers which might
become the standard of standards.
All industrial branches used to stick to their traditional
standardep but at present the method of preference numbers is
going to replace them throughout the world.
There are 6 figures and I table.
AVAILABLEs Library of Congress
Card 1/1
000000 000 0
00000*0000000006 o-
f
'A
1-11-:1 ILLt" fly f t I
.
psi
T.I.. tit-" p-4-jP04,11t
I AND plicof of
A
.
" A*
L Tumm'
XW. MROW& WISROWN *I NOWNW..'i
Camm#ft Ma" At rAtak Aw SOmmas. U.R.S.S. No. IL
13. 103L In Ganwa-UAng awthob dmaw to
"
0o im and by taadds $a MOMIA, b mak ad 00 mftned. mmmt of tM
matrm by & sh* of dw bypwhw awwbuo of mme momb ; I ,
mmc4,SaftllFPb.Sr.G*.andSb. ItiodeduW a9 0
J. IL
0&
00
00 .
too
see
too
v
Islas') %it mV as% alsallefts foist% ads" III
u a If NO I T An A I a 60 0 if 9 1 w 0 0 A 5 9
&&to we 6,11 "'1 $It a, a, It Us 'Mro-l"ke
0 0 0 0 a 9 0 0 0
'
i6o so***** 6-1
4
OZ
"" v
O0410000111110000 foe 0 of 0
0
I
* a 0
0
03 1 1 1 1 1 4 1 6 1 04 it 1i it id 11 &6 It 0 a a a is J3 A At A 1, ;11 01 m14tinkil bpi
00 C L I I I AA 61 %1 0 tt Aoo
F~, 14 V
0
0 The aLspatk in intirtaction between 1*0 patticlab
*
Ph
R
5
d
71
W
S .00
-
-
-)
wod-
-
-
Ys.
,
S.A.AlIdsulti. J-KxP
~60
A wiludund Ow runt.,
00 l4tiVittir WAVV OlUatidllk ((W 2 [Nil liCk' AMP410 by W-111
\ -60
V11101 Itirvir. " the wastottic inittartkirt (it tlx- %piu.
of
Slid Of thr rtgffr"~Wl file Ok' AtWtlSf ObVir IUIvtlkM lvsd-
00 it- the camiushm that when only magnt-tic 1twivs art itit
00 0-salble oatvii can VIAW1. kathinaun .00
00
A 0
00
00
00
00
00
6*0
09 .400
-00
-.00
00
00
of s
'A 0
00 t
too
1, n
IS
0 0 0 0 0 0 0 0 0 0 0 0 0 o 0 0 0 0 0 0 0 0 o 0 0 0 0 0 0
0 0
lei : :
0 0 0 0
* o o o 0 0 0 to 0 o 0 0 4 f 0
0 0 0 0 0 0 9 0 9 0 0 0 0 0 0 0 0 0 a 0~
IL I a (X w 0 A
twull"a of Ihv sebrathajer Itawe Oquilliml for III$-
-
hr-,,r( 1
h-
W~ A. 120 m(IMS1. I It, ,1, 11-11 111.411,
fhe wo%v equarhm IlIf 1111' (14411CM11 it -th-A IA-1119 IfIl't
so Act,,mir.1 the m4gtwti, iwvvaoi~m..( III.. Iwimmi 1-111 %ilth
slit- %pill ItIld 1111m.11 111111tit-111 "I Ihv Ift"14111V
go
00
"es
go
go
IN
;i
ze:
00
it- It cto 0
Itoo
u 'a V -7
111 -13 1% It It ftic WARM ItUn at 4 1 1'1It 50a N
o *
0 : : :
: : : : : : : :
: : : 0 : ;0 0c 000 *:*to o:
000
0
IN 0 0 0 0 0 0 0 0 ~ 0 0 0 0 0 0 0
a
06 'A
00
00
00
00
00
so
00
00
00
R.
Am'so
(U
.
b bwW an a "r
Aws
1
~
~
W4
W
mf
NVW
G"
W of
-
d;;
OifsAh
IO
C
.1 L a Liff"lVal CLMWICATWN
-:7 .---
u a a 'a is Ig
; i i lip v
goo 00:1 10 000 0-000
- AJM.)
y
m".
OpwWPd%.RA
;6ftw.
My~ AM _V K J. &)d.
14 407:i(IM"Mil; -Wtlm-d
WO ;QjvIIw of the Comm t In l1w
40 CW MAWN& cd Absowl" of hwa.
"Is
sob. wm mdo at foom
16 VIM "win the lay"Optift I Ito
4hw4 Al &Wm CaMAHoO, U&S"
Itimuhmmithm'
~fdwolIODvmte&,imid
,d
tht c#IOODoeMeds. Tbail.
deppramim d abscaption Is lumml
OAHU M. LRwa
I
*0
06
fee
100
lb
-Immom gag Ti
*two aw
I
0*006600000000*00t
00000,0
6~rm r r-
00C dk-W field's
Theml at We T ald U. %j .
V. 17 112a-
A Al-tsbule" Ek.pa T-d- mag-
rjite 1110-1 UU(1945)) tb
(gaun - pmakel's (ibid - be CtIal x.
3(&9471,-- leading 10 % o x et%C
vreen The "at of
tj ty U it. the
the S"w to a
it
jbt of the Ot % tool .(C.A. for
44my 0 t .
frewmy , 11 b0 have if*
it is id ) v
dkuUf tOiw,-, (C . t at
a the If.
&6d CA as of the t . , The
the p6dw C. pe th of 1 100
St If - 0) at t Or,
).dom (IA. a fialte X umug Into on tht-
1.111" OR be by the a the
bttwttu ct
j tm ist [coat d swit bitt"
coca evor". 0 a c4 C141'Ve iu tv
%tw rescm," c4 the Ims.
tat low 1, tbt the tke be d0d. bY thS 1*
cally on sides. the w1b ,ill to tm es
u edo v Ck--.
.Mawu I.Ist"t +
UM iii.
erw
t wi
vev!400
witu Ps
logsBUIS fcm
by Ow sm"
c-k-d- agreerne,
CU4.. an In
4Wi it, - -,- -I'
no. of Mane*
The 0
JLud
In
teoultIng SP
Tho"
A; ~-' ~3-hUL~,,-3 --
. , , AL- B. M. and T-*A51-IiW, 3. V.
"K. Horter,, -Paramagnetic Relaxation", Moscow Foreirm Literature Yublishing Hoiise,
0
1949.
C~>
0
VSSR/Physice - Magnetism, Para- Nov 50
"Relation Between Paramagnetic Absorption and
Susceptibility," S. A. AlItsbaler, Kazan State V
"Zhur Eksper i Teoret Fiz" Vol MC, No 21,
PP 1047-IU50
Establishes general integral relations between
high-frequency susceptibility cbiX' and coef-
ficient of absorption chi Xlvfor the case where
curves describing paramagnetic dispersioh and
absorption express dependence of XI and XII
169TIOB
UWANMAICS - Magnartlami Para- AC032W NOT50
up= magnitude of applied static field H. These
reUtions permit- one, knoving X I . (H) , to find X
(9) and vice versa; they can also be useful for
calibrating experimental curves of, dispersion and
'boorption. Relations are verified with experimental.
curves obtained. frm various authors for certain
tirequen ies. Submitted 3 Apr 50.
all
169r108
Pintswasisteek wrownw- ainswartlaws is a) Pw--
6~n W sensis wairs earth In & A AltevAer V.
0.1 ia
Ye. Kwessev Wal S khowi. -DoWO-Alwaid.
Neath S.S.SX ". 20i-409M. d. r:.Callsig
COW
Irbe , 7 wai.
Q absorbed as a how" a
Add 11, 06,WW , -ads. Sti; I Ptarvessiskmany
an a WSwjc Messistle fidd osculating at n - 6.73 X UP
bertans. twins drid. by the s:bod of wasiction am the va-
Wen. CWM with a =. Won fould With
AHIO, I For the
19 2 walts. the tion at the an. la the W"' It a low;
&bydmtk*WI4.itto7OOoeMob. Tb6cea6,mtbat
the Cubic sysintittry of the CM1. dw- fitid in the hydratid
WAVatt MI nitrate is due to H#O mots., and that dehydm-
of that lield. Me the
ym.
transition ptobabillfift betvrftn sublards wit NJ in a
cuble, OM Predicts a win of Una of si
tensitles, The same difficulty obtains vrou"
ith Rrtvo.),.":
81180. nax. at H - am, Ce(C()w)j.Sjjj0 has A full at
ff - TW. as against ff - 1630 taw. for the nL&in Ms.
for cubk Symmetry.
bowervitar, 0 a rbmWc UM is as-
immild to be supervowed on the main cuAc add. that line
Cannot APPCM exMt at Very high It, aid only the ac.
tually observed 0311- can be exPected In thr sino ran t-
of ff. The cam of &nA fat a max. &t it w 14M. I
th"111W lutwMIAtilm Of which Is VM cvAr. At P,
US X 106 bertm-, the Curves retain The o'-we ohs y
the mailman switill ft/sittimatialwisaw.l. VAZ
-141staawfli fintiteaq. PriedrKWawknecht
Tech. I ocksch Pral). J6. 87
i1949).-Oving W its tub eke. resistance (lip oba Caw.)
and Its muknindurttit propcrtim .veA. revAu or
6000 tn*- reWns its fenvirrvaPethim in a hilb-frequeticy
a-c- Odd. From a litnitins frequemy M) t.;, Iwo kilaw
hertsft) on. the real bilit and the mavictic-lose
awiSle begin to chatigit. up to 333 1, kilobertzea
wre e used. The prepus. of ftbWt wravob-
taltied frown majoetlies by t and k3M-w1
method (Z. Ak arlown. T. OWOM Othir [Being of
Prepil. gave bWty 4.
B. 1. C. van der floem
Od
tits-me
bftwk Aftd. &J, U.6A.M.). DAWy Absi,
IYJA fit ub-709M.-IM14. ol the awwtit
X;i j
hi
H
h
k
l
d
c
e at w
paismagoo
re
an
om losaft
utw
V o
dew of f
e
r
q
y
ti
N
r
th
id =r. I=
Wl
t
k
e
o
e On
. magne
c
y
Lon" ketor I if= tl* ftktw 1, -0 IMN&/A.
of the owhar q* an tb4 absorptim cm we comW
we" Of lb r Win as as roseia""
- slider c~ wbw tW cm
OW the a"%ar G* *Vuw ad pWg bocaurs
be eamillettly
AV" ill if $am of MWOMM "d
ke" is
awl S
M
KmMv
U
"j
Ar
by do utoW &W k9mW magwt
* *
* I i
l
I
W C
u
k kW. For
h
.
.
.
.
,
g l:
s
M
M
u
s **., Mc
Po
&AN at Madmit Its #I "lively low r of the
ordw at 100 butuL At low coneus.. the mdhim car.
nWosding to W Unum effect Ill weak litkis may be ful.
-factor of the
wM the =i
corm
ondk
to the
AW
.
,
p
S
l
n~Wtkg apk of the neckus and the eketroa covelo".
a". Wills Mt" In &q. Oda. at v - 2 X 104 P". at
COOM. ovtr I M. mw max. , - F c ding tot M 2, at a
. I , I . of 0.6 M, lbere b am max., but con "g to
I w 1. as expected from the nudw spin I - 8/9 and dm
eloctroakeplej-6/2. Inthetwo(cu".withf-
3/2 am j - 1/2, the eonditkno of the zftnm dect is
madidul W& am 11,1411 md the aborptlaxi cum (at
*
r - 0" X 101, eftm. ot
&(NO,). ser.
weak wax. N. Tbw
USSR/Fl:-.'sics - I'luenetism
"Par-grmIgne-Ve Resonant Absorption in Metals," S. A. Altshuler, V. Yr,,. Kurenev, S. G.
Salikhr;-v, rhys-Tech Inst, Kazan Affiliti-Ile, Acad Sci USSR
"Dox Ak Nauk SSSR" Vol 84, No 4, pp 677-679
Pir unagnotic r.-sonunt alsorpt1on was jiscovered ~y Ye. K. Zavoyskiy (Doctor's
Dissertation 1944) in Parannanotic salts and in sont,. iixtals. Author studies para-
magnetic resonance in 21 various mctals ond tabulates the results. Ee foi:rAd that the
width of absorption curves of notals, Is of the sane order a~~ V.at of salt,-.
Received 27 Feb 52
23Zr96
I ~,,T)7
T
T
USSR/Physics Bound Absorption 21 Aug 52
Faramagnetics
"Resonance Absorption of Sound in ParamaSnetical"
S. A. Alltshuler,'Kazan' State U
"DAN SSSRI' Vol 85, No 6, pp 1235-8
Mentions the problem of the possibility of ex-
perimentally investigating nuclear magnetic reso-
nance with the aid of sonic oscillations. Con-
cludes, however, that the possibility of observ-
ing nuclear effects is of small probability,
since the nuclear effect is at least (m/b)2 tines
smaller than the electron effect. Submitted by
Acad L. D. Landau 18 Jun 52.
230T97-
, , I'll -
.~ 11 . ~ TEAM R.
7-7
- ---------------
F "k ~-- L" MM ~MTMN
~ba in`vol~V-j Sri N 0'* G~der
simorimental results. TNse r" rto~ s sm. 1~ s rrml
shorter thkis those for thi, psltp of ! w eiir~w ~ of the iron
group. Several coticlusions aj~ tlra~-L fr*m Me result that.
gen"raMrs. the PerlJ4 fol Istluca retuxU(M Is
0*1 C' *On "e"t"tioz. C500bee Abatrartj)
ALITSITIL-7R, S. A.
.jr,sa. ,., 1~,54. 16s.
12.8?. Teorlya nckotorykh yavleniy parovia.-Idt'101-10 I-ezolli
21"sm. )Akad. mul-, SSSR. F12. in-t 14 F. N. lebedeva). 135 el:z. Bespl.---Bibli.o;,r.
v k,otso knlgi (10
SO: Ki-dAinaya Datopis, Vol. 1, 1955
1. )r)
I , ; R ,
-4
n -3c, ~. ~ PC,,, F s o'
I i
ALITSBUL7R, Semen Ale!-snndrovich
(Kazant State U imeni Ullyanev-Lenin) - Acaderic degree of Do-ztor of
Physical and Katheratical Sciences, based on !As riefe.-ise, 21 February
1955, in the Council of the Physics Inrt ineni Lebedev of the Acad
Sci USSR, of his dissertation entitled: "The Reory of Certain
Phenorena of Tararagmetic Pesonnnce.11
Academic legree nfid/or title: Doctor of Sci.Qnces
SO: Decisions of VAK, List no. 27, 2J, Doc 55, F~wallet,Qnl 1110
Uncl. JPRSAIY 548
ALI-A
.0-
TnPc ihys_ath
IIMV ry 04' !O.T..e p)jerjoren:i of Pimuii7n~7tlc a:,!-
.1a,
".0 55
3ci, Fhyolcs Illst imc~jni Lel~elev, Acqd Sci U,):;R, IcOll, 4
-71irvey of ScIEntlfic and Techilicol Dlsf3cl't,,t,lons D;.f4inl,--' USM H1,71her
'Educ-itiowl In-titutions (12)
SO: Sum. No. 5%, 24 Jun 55
I)S,.4. --- __ - - __ I __
FS '09 ~P lh_y~ Aic s-Ulirasonics 1
!bard 1/1 Pub. 146-6/21
Author : Alltshuler, S. A.
'Title : Resonance -tbsorption of ultrasound in paramagnetic salts
Periodical Zhur. eksp. i teor. fiz, 28, 38-48, January 1955
Abstract The author gives the theory of resonance absorption of ultrasound in vari-
ous paramagnetic salts on the assumption that spin-lattice interaction is
e-ffected by means of modulation of the internal electric field of the
cryi;tal by elastic oscillations of the lattice. He calculates the coef-
ficient of absorption of sound sigma in salts of the elements of the iron
group (titano-cesium and chromium alum), in salts of the rare-earth ele-
ments (cerium nitrate, praseodymium ethyl sulfate), in salts whose mag-
netic ions are in the S-state (iron alum). In some cases the coefficient
sigma is so considerable that the effect of paramagnetic absorption of
sound is easily observable. Twelve references, including two USSR; N. S.
Gariflyanov, DAN SSSR, 84, 923, 1952; Ye. K. Zavoyskiy, Sow, Phys., 10,
197, 1946.
Institution: Kazan State University
Submitted : March 1, 1954
USSR'/.',~hysics -FD-1857--
Card 1/1 Pub. 146-7/21
Author : AlItshuler, S. A.
Title : Theory of electron and nuclear paramagnetic resonance under the influence
of ultrasound
Periodical : Zhur. eksp. i teor. fiz. 28, 49-6o, January 1955
Abstract : The author gives a theory of resonance absorption of ultrasound in various
classes of paramagnetics (salts, rare-earth metals, salt solutions, gases,
substance possessing nuclear paramagnetism). He considers various mecha-
nismsgoverning the spin-lattice interaction which are able to ce4use the
observed effect. The values of the calculated coeffici,Bnts of e4baorption
indicate that in a number of substances the effect can easily be observed;
in other cases it is possible to utilize indirect methods of investigation.
Fifteen references, two USSR: G. Ya. Glebashev, Dissertation, FAzan State
University, 1954; Ye. K. Zavoyskiy, ZhETF, 17, 155, 1947.
Institution: Kazan State University
Submitted : Max-ch 1, 1954
X
ALITSHULILRO S.A. (Kazang)
Stuay of paramagnetic resonance at Xazan University* Uch.zap.Xaz
un. 115 no.10:20 155. (MLRA 10:5~
(Nuclear magnetic resonance)
ALTSHULER, S. A., AVAKM)Vl V. I., and SHEW, L. G., jKazan)
"Resonance Paramagnetic Absorption of Ultrasound in Some Salts of
Rare-Earth and Iron groups of Elements," a paper submitted at the Inter-
national Conference on Physics of Magnetic Phenomena, Sverdlovsk, 23-31 MET 56.
~92!t
,~. i,
AUTHORSs Savoyakiy, E.K., Alitshular, 3.,i. and Kozyrev, B,14.
TITLE: Paramagnetic Resonance (Paramagnitnyy rezonans)
PERIODICALt Izveatiya Akademii Nauk, Vol. XXO #11, pp 1199-1206
1956, USSR, Berlya Piticbeskaya.
ABSTRACTs The authors describe the history of discovery of
paramagnetic resonance and the subsequent progress
of its study in the USSR. The phenomenon of para-
magnetic resonance was discover*d by Zavoyskiy (1)
in 1944. The experimental and theoretical study of
this phenomenon has been developed alang three main
directions:
a. Dotermination of paramagnetic resonance spectra
in va~.,ious substan-es, in which connection Zavo-yokiy
(15) discovered the existence of weak lines cor-
responding to 8 H > 1 transition3, where M is the
magnetic quantum number of the electronic spin,
The hyperfine structure of parazagneti( resonance
lines has been extansively investigated by many
Cara-VT_ scientists.
TITLEt Paramagnetic Resonance (~aramagnitnyy rezonans)
a. Determination-of the magnitude of spirr-lattice
interadtion:
Shaposhnikov (53) advanced a goneral'thermodynamical
theory, including spin-spin relaxation. His formulas
Were excellently confirmed by experiments. AlItshuler
(57) generalized on Waller's theory of spin-lattice
relaxation in the case of arbitrary spin. Reprimerov
(61) measured the rotation of the polarization plane
of am waves under the effect of a constant magnetic
field. His results showed that there exlst~ a close
congection between the Faraday phenomenon in para-
magnetics and the dispersion of susceptibility in the
resonance region. AlItshuler (62) developed a theory
of resonance absorption of ultra-sound in paramagnetics.
AlItshuler's computations showed that both electropic
and nuclear acoustic paramagnstio resonances can in
some cases be observed experimentally.
AUTHOR i AlItshuler, S.A.
- ------------------
TITLE I On the Theory of Paramagnetic Spin-Lattice Relaxation
(K teorii paramagnitnoy spin-reshetochnoy relakeatsii)
PERIODICAL s Izvestiya Akademii Nauk,4XX, 11, 1207-1214,
mov 1956 (usm) , seriya zicheakaya
ABSTRACT t The author reconsiders Waller's theory of apin-lattice
relaxation in the case of atoms with large magnetic
moments and in high densiiy of particles with magnetic mo-
ments and generalizes upon this theory.
It is shown in chapter 2, that paramagnetic lattice re-
laxation in a number of substances is determined by mag-
netic interaction of atoms, The theoretical formula for
the relaxation time of non-diluted salt gives the value -7
V 'A." 1o-5, whereas experiments indicate the value V A~ 10
The author holds the agreement as satisfactory.
Chapter 3 deals with relaxation caused by exchange forces.
In substances with a high density of magnetic ionsp ox-
change forces essentially alter the statical susceptibil-
Card 1/3 ity and width of paramagnetic resonance lines. A detailed
TITLE i On the Theory of Paramagnetic Spin-Lattice Relaxation
(K teorii paramagnitnoy spin-reshetochnoy relaksataii)
fine splitting of energetic levels exceeds the splittings
caused by the crystal field. In these cases, the hyper-
fine structure of energetic levels may have an essential
effect on the time of spin-lattica relaxation.
There are 13 referenoes, of which 5 are Slavic (Russian)
IRSTITUTIONs State University imeni V.I. Ullyanov-Lenin in Kazan'.
PRESENTED BYs I ,
SUBMITTED i No date.
AVAILABLE s A,~ the Library of Congress
Card 3/3
NMMIMMV, N.No; SHARAGIN, A.G.; NORIN, H.T., prof., otv. red.; MAE=,
M.T., prof., samestitell oty. red.; KASHTANOV# $*Go, profop reds;
ARBUZOV, B.A.' akadsinik, red.; ITSHULIM S.A.- prof red.;
$ - I op
LITAITOT, N.A., prof., red.; NOMM, I. ~-.,P~ro., redo; PISAMj,
VoIo, prof.,' redo; TINHYINSIATA, U.I., prof., red.; BARYSHNIKOV,
VoGo,'dote,, red.; XaMNZOVA, Te.A,, dots., red.; KOLOBOV, N.V.,
dots., red.; MM020Y, D.G., dote., red.; KURITONOV, A.,P., dote.,
red.; TIMIN, I*N*, red.; SAMITC7, Yu.Yu., red.
[Investigations of Walla ahd development of preventive paraffin
control methods] Iseledovante e1mvathiny i razrabotka preventiv-
nykh metodor borlby s,parafino'M. razan' 105~. 108 p. (Kazan.
U niversitet. Uchenye zapiski, vol. 117, no.3).. (MIRA 11:5)
1, Rektror Xazanskogo gosudarstvannogo universiteta (for Nashin).
2. Prorektor po nauehnoy rabote razanalcogo gosudarstvennogo univer-
eltsta (for Harkov). 3. Prorektor po uchobnoy rabote 1&2&nakogo
gosudarstvennogo unlverolteta (for Kashtanov). 4. Sekretarl part-
kom Yazanskogo goandaretvennogo universitets, (for Yudin),'
(Oil wells) (Petroleum engineering)
24(7)
Llvov. Universytet
PHASE I BOOK EXPLOITATION SOV/1365
Materialy X Vsesoyuznogo soveshchaniya po spektroakopii. t. 1:
Molekulyarnaya spektroskopiya (Papers of the 10th All-Union
Conference on Spectroscopy. Vol. 1: Molecular Spectroscopy)
[Llvov] Izd-vo Llvovskogo univ-ta, 1957. 499 p. 4,000 copies
printed* (Series: its: Fizychnyy zbirnyk, vyp 3/8/)
Additional Sponsoring Agency: Ak-ademiya. nauk SSSR. Komissiya po
spektroskopii. Ed.: Gazer, S.L,.: Tech, Ed&: Saranyuk, T*V#;
Editorial Board: Landsberg, G.S., Academician (Resp. Ed., Deceased),
Neporent, B.S., Doctor of Physical and Mathematical Sciences,
Fabelinskiy, I.L., Doctor of Physical and Mathematical Sciences,
Yabrikant., V.A., Doctor of Physical and Mathematical Soiencesq
KornitaUU., V.G.., Candidate of Tec.1mical Sciences,, Rayskiy, S.M..,
Candidate of Physica-2 and Mathematical Sciences., Klimovskiy, L9K.0
Candidate of Physlea.1 and Mathematical Sciences, Miliyanchuk., V&SO.,
Candidate of Phjsictal azid Mathematical Scienoes, And Glauberman,
At Yeep Candidate of Physirsal and Mathematical Sciences.,
Caxd=:1/-_3(Y:3
Papers of the 10th A-31-Union (Cont.) Sov/1365
PURPOSEt This collection of-artlolos is intended for scientists
working in the field of spectroscopy and for engineers and
laboratory analysts who itae spectroscopic methods in their
works
COVERAGE: This collection of articles is concerned with theoretical.,
experimental, and teahnical problems in molecular spectroscopye
The application of molecular spectroscopy to various fields of
theoretical research is described in articles covering chemical
structure, kinetics) oatalysis, theory of the chemical bondires
properties of crystals. effect of radiation on substance, etc*
Good coverage is aloo given to the use of spectroscopy in
organic and Inorganic technology including the study of petro-
chemicals.# polymers,, glass.. phosphate, boron compoundso etc*
Each article is followed by references. The text includes tables
and figures.
caft;:47~--
~Lj )
z
S~BJECTs USSR/Physics of Magnetic Phenomena 48-6-12/23
AUTHORSs AlItshuler, S.A., Zaripov, M.M* and Shokun, L.Ya.
TITLEs Resonance Paramagnetic Absorption of Ultrasound in Some Salts
of Rare Earth Elezents (Rezonansnoye paramagnitnoye pogloshchen-
iye ul'trazvuka. v nekotorykh solyakh redkozemelInykh elementov)
PERIODICALt Isvestiya AkademAi Nauk SSSRO Seriya Fixiobeekaya, 1957, Vol 21,
# 6, PP 844-848 (USSR)
ABSTRACTs The magnitude of the acoustic paramagnetic resonance effect can
be estimated by the formulat
XZELEV 2
,OY~.V3r,T ~:A)
wherejP - is the density of a paramagnetic materials,
T - Is its temperature,
v - is the velocity of sound propagation in it#
N - is the number of magnetic particles in the unit of
volume,
Yiz- is the half-width of an absorption line,
Y - is the ultrasonic frequency,
Card 1A F4 - is the matrix element of an operator calculated by
48-6-12/23
TITLEs Resonance Paramagnetic Absorption of Ultrasound in Some Salts
of Rare Earth Elements (Rezonanenoye paramagnitnoye pogloshchen-
iye ul'trazvuka v nekotorykh solyakh rodkozemellnykh elementov)
the formula
e_._~ r 2.
ido "4' z k7X_/dI
where U - is the interaction energy with a neighboring partic-
le of the magnetic atom under oonsiderntion
r - is the separation between the given particles, and
x - is the r-projection on the direction of sound propa-
gation.
Ultrasonic absorption coefficients for ongitudinal waves were
oaJoulated by the above formulae for Pri+, Eu3+, Tb3+, Ho3+ and
Tm +, and it was established that the maximum absorption must
occur in europium in an excited state..
The phenomenon of paramagnetic resonance absorption, caused by
transitions between sub-levels of hyperfine structure, will be
intermediate in its magnitude between the phenomena of electro-
nio and nuclear paramagnetic resonance.
Frequencies of the order of 107 cycles can be used for the ex-
Card 2/h perimental discovery of the absorption effect, if ultrasound is
48-6-12/23
TITLEt Resonance Paramagnetic Absorption of Ultrasound in Some Salt
of Rare Earth Elements (Rezonanonoye paramagnitnoye pogloshchen-
iye ulltrazvuka v nekotorykh solyakh redkozemelInykh elementov)
absorbed due to trapsitions between hyperfine structure com-
ponents.
The article contains 3 figures, and 1 table.
There are 7 references, 4 of which are Russian.
ASSOVIATIONt Kazan' State University imeni Vllyanov-Lenin
PRESENTED M
SUDMITTEDi No date indicated.
AVAILABLEi At the Library of Congress.
Card 3/3
LITSHUIJKR, S.i., professor*
Paramagnetic resonance. Priroda 46 no.2-14-24 F 157. (KIRA 10:3)
1, F-azanskly gosudaretvenny7 universitat im.V.1. Illyanova(Lanina).
(Nuclear magnetic resonance)
7-5
53-3-4/6
AMMORS t Alltshuler, S.A., Kozyrev, B.M.
TITLE: The Paramagnetic Resonance of Electrons (Elektronnyy paramagnit-
nyy rezonans)
PERIODICAL: Uspekhi Piz. Nauk , 1957, Vol. 63, Nr 3, PP. 533 - 573 (USSR)
ABSTRACTs The follwoing survey is arranged as followst 1.) Introductiont
Paramagnetic resonance and the history of it iscovery, para-
magnetic resonance as part of the theory of magnetism, para-
ma
etic resonance and spectroscopy, exporimental methods.
2. The spectra of ion crystals: The hydrated salts of the ele-
r
ments of the iron group, the superfine structure of the spectra
of parama,-netic resonance, the salts of rare earths, covalent
bindingl the 3d-, 4d-, 5d-transition Groups, the actinides, the
experimental results concerning the spectra of ion crystals, the
salts of the ions of the iron SiDup (3d), the compounds of the
elements of the palladium group (4d), and the platinum Group (5d),
the compounds of the group of rare earths (0), the compound of
the ions of the actinide group.
3.) The shape of the lines of Paramarnetic resonance in ion cry-
stalst Spin-spin interaction, spin-lattice interaction.
Card 1/2 4.) Efectrolyte solutions- 5.) The free radicals,
24(3)
AUTHORS: Alltshulnr, S. A., Valiyov, K. A. SOV/156- ", 5-4-1
TITLE: On the Theory of Longitudinal Relaxation in Liqi,.id
Solutiono of ParuT1--,.L;net,-;c Salts (K toorii prodollnoy
relakoat3ii v zhidkikh rastvora1,1i 1~:~rjra litlyt-11 sol
PERIODICAL: Zhurnal cl-sperinentallnoy i teorcticlhe~,,.koy
Vol 35, Nr 49 PP 947 - 956 (USSR)
ABSTRACT: In their introduction the authors di-~cuss the papers-
already publiched anO declin.- with the t'neory of
longitudinal (spin-lattice) relaxation in pLra-
magnetic salt solutions; in the USSR B.ML.Ko--yrev
(Ref 4) is occupied with this problem. The pr,..sent
paper deals with theoretical investij~L.,tions in oalt
solutions of elements of the Uroups of iron and rare
earths. Calculations are based on the a.-siuiption
that, like in the cane of ion crystals, the liquid
solution contains parzmmaj~netic comploxes. Vie narmal
vibrations of these complexes are disturbed by the
Card 1/3 Brown (Broun) motion; thi'- Cf1-,-,L;C3 'V~-,rinLiOn of the
da the Thr~ory of LonGitudinal Relaxation in Liquid SO V/56-35-4- 1 7/"."_J2
Solutions of Parz--maC;netic Salts
electrjc field ill v~jicjl t1ic, parama6nctic ions occur.
This variation, in ti~.rn, influe:,,ces 'L-,';'-,e !,,)I.n-orbit~'!
interaction of the -2loctrons of tl~e
i o - n d -.i a Z~ 1 c a L! t o a _~ c - o, e: i o o t L; 0 f i C.
lao..'.ort, c-.u-ing rclnxzation t_*,-.,.:A.11ions b,-A,~Tc-n v~,riou,
stec.dy Ctatez. It is s.:Iown if VIC intervL~l
betyieen the low Stark (Shtnrl-.) ion sublevels is
~~,,21:T, therc exict two relaxation ti-iez;, which
are ca,,,,_~ed by 1) ti-anritions betrocn, vlarious St~rk
(o,.bit)-luvols without t-c d4-_,'ection of
S 4 1 vol -,Yith
:;spin, 2) trr,.1-,,,;jtiOjjj -1 C
cd -pill orJonlntion. Tic bre,~~I'h of t!,.C' par--
c h-n.-
1.r1!..(;nOtic resonance lin.- is ~Iue to tv:,-Litiuns of ti~c
first type. Theoretical results are in good agreement
with experimental data concerning copper-, chromium-,
and manjaneso salt solutions. In tl-.L,
authors thank B.'U'&.Kozyrev for liooils~An~; r-_-2ultzj.
T~ 'ere are ~ fi.-ures 1-nd 21 ref~--renoclo, 11of which arc!
Soviet.
Ca--d 2/3
On the T.-.c:)ry of LonC;itudin~d Re1z,.xatIon in L--*--,,:id SGV/56-35-4 -17l' :_;-~
Solutions of Farama,::netic Salts
ASSOCIATITI: K;,-.zci-,E.Iiy gosud,~rstvcmryy urivercitet State
University) Krzrrslriy pcdaE;o,-,ichcski7- i-,.ctitut (K~:zarl
I/ v
Pedac;OL;ical Lnctitlitc)
3 U.-ML I'TTE'D :11,11-ch 18, 1950
Card ,/3
RUI~ANIA Physical Chemistry--Molecule. B-4
Chemical bond.
Abs Jour Referat Zhur--Khimlyno No. 11, 1959, 37655
Author Altsuler, S. A.; and Kozirev, B. M.
Inst Not EsIvem-
Title Electronio Paramngnatic Resonance
Orig Pub An Rom-Sov Ser Mat-Fiz, 12, No. 31 68-113
(1958) (in Rumanian)
Abstract See RZhKhIm, 1958, 35051.
Card 1/1
10
ALITSHMER, S.A., red.; KOZYREVA,, B.M., red.j KARIMOVA, R.A., red.
[Paramagnetic rason&nce; eapers delivered at the Conference
on Paramagnetic Resonance jPprwmgnitnyi razonans; dokladys
Kazan' Izd-vo Kazanskogo univ.p 1960. 209 p iKIRA 15:11)
1. Soveshchaniye po paramagnitnoru rezonansu Kazan', 1959.
(Paramagnetic resonance and relaxation~
ALITSHULE11, S.A
Progress of physics at Kazan %niversity after the Great October
Socialist Revolution. Uch. zap. Kaz. un. 120 no-7:3-13 160.
MRA 14:9)
(Kazan University-Physics)
PHME I BOOK EXPIDITATION SOV/5774
AlItshuler, Semen Aleksandrovich', and Boris Mikhaylovich Kozyrev
Elektronnyy paramagnitnyy rezonans (Electron Paramagnetic Resonance)
Moscow, Fizmatgiz, 1961. 368 p. 10,000 copies printed.
Ed.: B. L. Livshits; Tech. Ed.: K. F. Brudno.
PURPOSE: This book is intended for senior students., aspirants, and
,scientific personnel In th- fields of physics, radio engineering,
chemistry, and biology.
COVERAGE: According to the annotation the book is the initial
attempt to present a complete review of investigations in the
field of electron paramagnetic resonance [EPR). It is based on
the literature published prior to 1959. The phenomenon of EPR
is said to have been discovered in 1944 by the Soviet physicist
Ye. 11. Zavoyskiy. The authors stress its importance and value
as a method of physical investigation in solid-state physics,
Card-1-/,0-
511811611003100510221042
B136/B201
94,71700 (11431 13?,~I- I
AUTHORSt Altts.huler, S. A., ~ashkirovj Sh., and Loushin, A. M.
TITLE: Theory of acoustic paramagnetic resonance in cryst als
containing ions of.the iron group
PERIODICA: .Fizika tverdogo tela,.v. 3, no. 5, 1961, 1501-1504
TEXTt The authors have calculated the coefficient of resonance absorption
6 of ultrasonics in crystals; in which the paramagnetic ion of the iron'
group is surrounded by the octahedron of the nearest diamagnetic particles.
If the spin Hamiltonian for the paramagnetic ions is known, 6 may be calcu-
lated for transit1ons between.spin levels and for an arbitrarily oriented
magnetic field using methods of the phr4magnetic spin-lattice relaxation
theory. Fbr S '> 1/2, the quadratic spiii opemtor F dnters the formula for
the said coefficiLt.t G*
4 - ?qv'j(dIF"j~ >1', ~yhi~re a and are the spin levels
between which a 't~ansitio'n takes place; P is given by
P.= )2 (2)
Card 1/r
233-17
5/181/61/'003/005/022/042
Theory.,of acoustic B136/B201
N is th'e number.of paramagnetic centers per uAt volume, d is the crystal*
density, v and v-are the velocity and frequency of ultrasonics, R is the
equilibrium distAnce betwe6n the paramaghetic ion and its- diamagne'tic
neighbors (charge e'), 7 is the mean square distance of the 3d electron
.from the nucleus; q is a structure constant, and v-1/2 is the resonance-
absorption-line width. a 5 6 ~4) is valid' here.,
ik i k
k-x,,y,z
Card 2/5
s,lia-11611003100510221042
Theory of acoustic ... 3136/p2ol
Ni 2+ in a tetragonal field Or 3+ in a trigonal field
a.. -a,, = 3 Q~,(D, - a., - -a,,,, i;D, - X.O.
-1- 0.54 1,0.,
X,4),
Card 3/,5
-
a,, 3 (X,O. X,,0v - 2kO,), a,, = 4.62
a,,, ay, L6 X tDr)p
35 a,, ='a,.
-f- 3.08 (X,0, --t- XI(DY)
0.54 (1,0,-4- 1,(D. -4-1,0, -1.
(4)
35
0.54 (X,'Dv -+- 1,'D,) -
7 3.54 NO, -#-
a,, L6 NO, a,,, a,,, -f- Xs,(D,
0.54 (1.0.,
-4- 3.54 (X$,(D,
Theory of acoustic ...
2 3117
S/181/61/003/005/022/042
B136/B201
If, howeverp S - '1/2 (T13+ cu'+, etc,). the operator ~ may be used to ex-
press the absorption coeefiloient as a 1~'near function of the spin compo--
nents. Estimations of S for these two cases a7ie given in Tables I And 2.
The striking difference between the values is, however, not so remarkable
when considering how strongly the'spin-latii~e relaxation times differ for
different ions, Calculations-are performed for ideal crystals. The defects
which are always present in the practice., reqnire that Eound waves scatteral
by the defects be taken into account. If the sound-wa,~e amplitude is in-
dependent of the frequency, lattice vibrations caused by the scattered
waves will depend on the spin system 'to a much-greater extent than do-vi-
brations caused by plane waves. This has been shown by Kochelaev (Ref-3:
DAN USSR, 131, 1053, 1960). If S'~--1/2, r,- will become independent of
Card 4/
2
frequency; if, h'owever, S.''. 112,T-T . An experimental verification have
to be based upon the following considerations: If ~t is conducted at a
low temperature, at which the spin-lattice relaxation can be explained by
single-phohon processes, it will not be poasible to measure the absolute
value of the absorption for ultrasonics, because the saturation factor
dependd upon the ratio of the transition probability between spin levels
under the action of ultraoonica,to the-probabijity of a relaxation transi,-
S/181/61/003/005/022/042
Theory of acoustic B136/B202
tion which is cavwd b� thermal vibrations of the lattice. Instead, it is
possible to clarify the dependence of resonance absorption on direction
and polarization-of sound taves and the magnetio field strength. There are
2 tables and 3 references: 2 Soviet-bloe'and 1 non-Soviet-bloc. The most*
'recent reference to English-language publication reads as follows: H. Van
Vleck, Phys. Rev-, 579 426, 1940.
ASSOCIATION: Kazanskiy gosu.l%rstvenhyy universitet imeni V. I. Ullyanova-
Lenina (Kazan., State University imeni V. I. Ullyanov-Lenin)
SUBMITTED October 21f 1960
Card 5/V
S/056/61/040/001/035/037
7 V 7, //J-,Vt /a Oj B102/B212
AUTHORS: Zaripov, M. M.
TITLEs Theory of the paramagnetic resonance of Ti and Cc ions in
corundum
PERIODICALt Zhurnal eksperimentallnoy i teoreticheskoy fiziki, v. 40,
no. 1, 1961, 377-379
TEXTs Experimental investigations of paramagnetic resonance in Al 203
crystals with different paramagnetic impurities has been interpreted to the
effect that the Ti and Cc ions in these crystals possess magnetic properties
differing from other compounds. The authors of the present "Letter to the
editor" examined this problem theoretically and showed that all experimental
results concerning paramagnetic resonance spectra and spin-lattice relaxa-
tion time can be easily explained. For Ti in corundum an anomalously large
anisotropic factor (g, . 1.0679 gl< 0.1) has been measured, and the spin-
lattice relaxation time Ti did increase from Tj - 5-10- 8 to 0.1 see in the
Card 1/3
89229
5/05 61/040/001/035/037
Theory of the paramagnetic*#* B102YB212
transition from 9 to 1.55 0K. If it is assumed that the trigonal component
of the crystal field has a much stronger apin-orbit interaction, and if the
cubic and trigonal components are considered at the same time, and, moreover,
if. the constant of the trigonal field is taken to be negative, then it is
possible to explain those data. The spin-orbit interaction splits the 1
orbital ground level into two Kramers' spin doublets (interval S - 70 om-
and one obtains g, - 0 and g, - 1-07- If the importance of the covalent
coupling between the metal ion and the surrounding oxygen atoms is taken
into account then one finds that gfor the Ti ion has to be somewhat dif-
ferent from z..;-ro. Considering the very strong spin-lattice iyteraction one
obtains, due to the main role of two-phonon processest T _T . Theoretical
2+ 1
values for Cc ions agree with experimental results if the constants of thW-
trigonal field are changed somewhat in the spin Hamiltonian
D 2_ 1 S (S 4 1 + g H S + g P(KxSx + H S ) + AI S + B(I S + I S
1Sz T )1 11 z z A y y z z X x ,y
the spin-orbit interaction in second perturbation theoretical approximation
Card 2/3
Theory of the paramagnetio....
B/056/61/040/001/035/037
B102/B212
being taken into account, the change being such that the initial splittilig
of the spin quadruplet is 2D - 24 om- 1 ; (S - 3/2). It has been established
experimentally that the spin-lattioe coupling of Co 2-1 ions is much stronger
at 290K than that of Cr 3+ ions; at helium temperaturest conversely, T 1 of
Cr 3+ ions was much shorter than T, of Cc 2.+ ions. This can be also explained
if we consider that at higher than helium temperatures the spin-lattice
coupling will be strong and is governed by two-phonon processes, while at
temperatures below helium temperature it will be governed by single-phonon
processes which are related to transitions between spin-levels of the lower
Kramers doublet. There are 4 referencesi 2 Soviet-bloc and 2 non-Soviet-
bloc. .
ASSOCIATIONs Kazanskiy gosudarstvennyy universitet (Kazan' State University)
SUBMlTTEDj November 2, 1960
Card 3/3
30397
S/05 61/075/003/002/005
B125YB104
AUTHORSs Alitshuler, S. A., Kochelayev, B. I., Leushin, A. M.
TITM Paramagnetic sound absorption
PERIODICAL& Uspekhi fizioheskikh nauk, v. 75, no. 3, 1961, 459 - 499
TEXTs This I.& a reTiew of papers on paramagnetic sound absorptiong
published in the years 1951 to 1961. It is divided into the following
chapteTS1 introdu,,~tianj paramagnetic resonance absorptien of sound;
crystals containing ions of the iron group; ions with the effective spin
S1>112; effect on N12+ ions on an MgO crystal.; ions with the effective
spin S' ~1/2; crystals containing ions of rare-earth elemental crystals
contalning paramagnetic ions in the S-state; Waller'n mechanism; acoustic
paramagnetic resonance and spin-lattice relaxation in ionic crystals; metals;
experimental studies of electron-induced acoustic paramagnetic resonance;
nueA.ear acoustic paramagnetic resonance; experimental studies of nuclear
acoustic paramagnetic resonance; shape of the acoustic paramagnetic
resonAnce line; pulse methods used to investigate acoustic paramagneii.c
resonance; non-resonant paramagnetic absorption of sound; some conclusions
Card 1.13
30397
S/05 61/075/003/002/005
Paramagnetic sound absorption B125YB104
of the authors? All the effects under consideration are similar to the
action of an r-f electric field on paramagnetics. All the principal
effects produced b7 an electromagnetic field in ~aramagnetics (resonance2
spin induction, spin echop relaxation abeorption can be obtained by menne
of a sound field. Paramagnetic sound absorption may occur in almost every
substance in which also paramagnetic absorption of an r-f electromagneti,~
field is observable. There are no indications of spin-phonon interaction
in solid; free radicals. In liquid and gaseous paramagnetics, paramagnetic:
sound absorption is weak. Studien of paramagnetic eound absorption Sgan
give a4ditional information on the properties of matterp especially on
the properties of spin-phonon interaction. The selection rules to be
applied tc, a-matic paramagnetic resonance are different. from .hose to be
used for transitions induced by an electromagnetic field. In general, effects
produced by sou-nd are by several orders of magnitude str.~nger than effects
induoed by an electromagnetic field. The authors refer to YeA. Za7oyakjyq
B. !. Koc-helayev (FTT 1c.601 DAN SSSR ~11,, 1,053 (1960))~ A. R.
Y =O 1423
Kassel' (ZhETP 36;, 1451 (1959)). There are I fi -res.. 5 tabiles and 68
J 9U
referew-ee: 28 Soviet and 40 non-Soviet. The three mokt recent references
Ca--d 2/3
30397
S/053/61/075/003/002/005
Paramagnetic sound absorption B125/B104
to English-language publications read as follows: M. Menes, D. I. Bolef,
J Ph a Chem, Solids 12, 79 (1961); C. Kittell Phys. Rev. Lett. 6, 449
696M"E. B. Tucker, Phys. Rev. Lett. 6, 547 (1961).
Card 3/3
ALITSHULER, S.A.; BASHKIROVv Sh.81h.; ZARIPOV, M.M.
Paramagnetic resonance and spin-lattice relaxation of Ti3' ions
in corundum. Fiz.tyer,tels, 4 no.12t3367-3372 D 162.
(MIRA 15sl2)
1. Kaza-nakiy gosudaretvermV universitet im. V.I.Ullyanova-
Lenins, .
(Paramagnetio resonance and relaxation)
(Titaniva) (corundum)
U248
S/056/62/043/006/064/067
;W, B140102
AUTHOR: AlItabuler, S. A.
TITLE: Mechanism of the paramagnetic spin-lattice relaxation in
ionic crystals at low temperatures.
PERIODICAL: Zhurnal eksperimental.Inoy i teoreticheskoy fiziki, v- 43,
no. 6(12), 1962, 2318--2319
TEXT: Difficulties in the Kronig-Van Vleck theory can be avoided if it be
assumed that during paramagnetic spin-lattice relaxation at low temperatures
the mechanism of the, pair exchan6e is of pruear0importance. The authors
maintain that pair exchange relaxation occurs only in crystals where the
paramagnetic particles are sufficiently con-Pentrated, the spin-spin
interaction in those with lower concentration not being enough for the
energy transfer from the individual particles to the pairs. In rubies, two
different mechaniama of spin-lattice relaxation were established,
corresponding to different temperature dependences of the relaxation time.
In crystals of medium paramagnetic-ion concentration, the following
relaxation mechanism is established. S and S' are the spins of the
Card 11/2
S/056/62/043/006/064/067
Mechanism of the paramagnetic... B141,B102
interacting particles, J(r) the exchance integral, r the distance between
the particle, 2D the initial splitting of the spin levels in the lattice field
and R the distance where J(R) - D. Particles for which r