SCIENTIFIC ABSTRACT POMANSKIY, A.A. - POMAZKIN, V.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001342030003-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 13, 2001
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

WIN Z~~
POMANSKIY, A. A., DANILOVA, T. V., DENISOV., Ye. V. and NIK-OLSKIY, S. I.
--------------
"Nuclear-Active Particles in Showers with Dif f erent hil ~-- er rolf !~azrtici, e7s
Report presented at the.International Conference on Cosmic Rays
and Earth Storm, 4-15 September 1961, Kyoto, Japan.
P. N. Lebedev Institute of Physics, Moscow, USSR

A.A. Pomanskiy
DIFFERENT CHARACTERISTICS OF EXTVAiSIVE AIR SHMIERS AS FUNCTIONS OF THE TOTAL OF
SHOWER PARTICLES
S.I.Nikolskiy, A.A.Pomanskiy
I. Using composite apparatus, a general description of which was given at the
cosmic ray conference at Varenna, a study was made (at 3860 m altitude) of
the obsorption of the total particle flux of extensive air showers in a
dense material close to air in its means atomic number.
The number of Darticles under the absorbor was imeasured by means of ionization
chfmbers. Showers were registered with the total number of particles from
1054 to 106.
2. An analysis has been made of the absorption of flux of shower particles in
showers with different number of particles. Experi-mental data indicated that
particle material in showers with the number of particales from 102 to
5 X Io5 is absorbed in a dense material more intensively that particles.
This more rapid absorption of particle flux-in showers with the
total number of particles ]MngiAg from 105 to 5 x lo5 may be due to the
relatively small number of nuclear-active particles in showers with the
number of particles lyigy in this range.
This was noted in eSlier experiments.

3. A number of other shower characteristics are considered, lbe spatial
distribution both of all the charged particles and the electrons in the
shower is found to be only slightly sensitive to the number of particles
in the shower. According to the cascade theory and the nuclear-cascade scheme
of the development of extensive air showers one might expect that with
an increase in the number of particles in the shower, the function of spatial
destribution would manifest a peak (paraine'ler 3 would diminish).
Experimental data point to the op--Osite. The spatial distributiorl and
energy spectrum of -mesons are independent of the number of particlep in
the shower within the range of the total number of particles 16* - 100.
However, a comparison of different investigations shows that the dependence
of the number of mu-mesons in the shower of the total nu;~ber of particles
varies slightly when passing from showers with the number of particles to
a larger showers.
4. The exr)--ri:r~-antal data are compared with calculations o; nuclear-cascade
avalanches caused by primaKy nucleons of energy 1012 -1011) ev.
Report presented at the International Cosmic Ray Conference, Moscow, 05-11 Jul,-f 1959

AUTHORS: Zatsepin, G..T., Rikol'skiy, S. I., SOV/56-37-1-31/64
Pomanskiy, A. A.

TITLE: Decay Processes in the.Development of,Nuclear Cascades in the
Atmosphere (Raspadnyye protsessy pri razvitii yadernykh kaskadov
v atmosfere)
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1959, Vol 37,
Nr 10), PP 197 - 201 (USSR)
ABSTRACT: As the energy of the primary particle is not directly measured
in experiments on atmospheric showers, the development of ava-
lanches must also be considered by giving the initial conditions
in-the~depth-of the atmosphere. The usual method of successive
generations is not suitable for the-solution of such problems.
Nucleons and-pionB are assumed to participate in the nuclear
cascade process.~ The effective cross section of nuclear colli-
sions is assumed to be equally large for nucleons and pions.
The initial conditions are assumed to be given in the depth x
0
)dE-, respectively, are assumed to denote the
N(E,x
)dE and T(E,x
o
o
+
i number of nucleons and r
-mesons, respectively, with an energy
Ga
d 1/4

Decay Processes in the Development of Nuclear SOV/56-37-1-31/64
Cascades in the Atmosphere
of E, E + dE in the depth x i-The kin
9N(r,,,x) . 0 + ric equations are written
down in tho form N(F,,x) [N(FI,X)WNH(E',E) +
+ 7KE"x)W - (E',E~]dEl, ;4'T(E'x) - -IT(E,x)(1+--!!) + X)WN
Y E ~Lwl
?IN )X Ex n
(EI,E) + 7T(E*I,x)w (E-,E)JdE'. W Wrj, W denote the
Rn NNI WNn 1E it
energy spectra of the particles corresponding to the second in-
dex which originate in the nuclear collision of a particle with
the energy El (which is designated by the first index). E 7C -
= Mcz0/-ro?(zo) = l..'4.10"eV denotes the critical energy of the
vt_mesons,-at which the probabilities of nuclear collision and
of decay in the depth x=1 are equal to each other; f(z 0) denotes
the density of air in g/cm3 in the depthjo. The solution is
written in the form of series N(E,x) - e (X-XO)OD
T Ni(E,x),
00 i-o
Ir(E,x) - e_(X_XOT Ir (E,x). The series resulting by substi-
Card 2/4 -0 1

Decay Processes in the Development of Nuclear SOV/56-37-1-31/64
Cascades in the Atmosphere
tuting these series into the above-mentioned kinetic equations
a3re represented step by step. In the special case xo - 0, the
solutions pass over into the known solution omf the method of
successive approximations. In the present solution, all terms
of the series are positive, and the series is always convergent
if the total energy of particles at x 0 is finite. The solution
is, however, 'more extensive than in-the.case xo . 0. In some
cases important for the interpretation of the experimental data,
the role of the decay process can be considered in a much sim.-
pler way. the authors estimate which.p'ortion of the energy of
the nuclear-active component (which is present in the showers
at the altitude of the Pamir statio'n)'is consumed for .the forma-
tion of muons and neut-rinos in the further passage through the
atmosphere. According to these calculations, at an energy.spec-
trad of the type E-2 dE of the nuclear-active component of show-
ers at the altitude of the Pamir, about 50% of its energy must
Card 3/4 be used up for the generation of muons and noUtrinos, thus,

Decay Processes in the Development of Nuclear SOV/56-37-1-31/64
Cascades in the Atmosphere
being missing for the development of cascades. This conclusion
is almost--independent of the mechanism of the elementary process
of nuclear collisions. There are I table and 6 references, 5 of
which are Soviet.
ASSOCIATION: Fizicheskiy institut im. P. N. Lebedeva Akademii nauk SSSR
(Institute of Physics imieni P. X. Lebedev of the Academy of
Sciences, USSR)
SUBMITTED: February 7, 1959 7,
Card 4/4

DOVZHENKO, 0.1.; POMANLKIY,_A,,A.,-.
Cascade units and critical energies for various substances.
Zhur. eksp. i teor. fiz. 45 no.2:268~-278 Ag 163. (14IRA 16:9)
1. Fizicheskiy institut imeni P.N.Lebedeva AN SSSR.
(Bremsstrahlung) (Electrons)

DOVZHENKO, 0.1.; POMANS!LI.Y A.A.
Cascade units and critical energies for various substances.
Zhur. eksp. i teor. fiz. 45 no.2:268.-278 Ag '63. (faRA 16:9)
1. Fizicheskiy institut imeni P.N.Lebedeva AN SSSR.
(Bremsstrahlung) (Electrons)

POMANSYJY, A. A.
--, ..... . .
The study of cosmic rays; a congress in Moscad. Vest. AN
SSSR 33 no.12:83-85 D 163. (MIRA 17:1)

M,1 A
ANSIK,Y, A. A.
FLUCT&TIONS IN FLUX DLNSITI&S OF 114 AIR SHWERS AT 3860raA'30v& 3BA L&V-&L
S.I. Nikolsky, A.A. Ponansky, Z.A. luknish
1. Fluctuations in the density of nu-mesons have been studied by the statistical
method in the interval of 20-~O m from the axes of extensive air showers with the
total number of particles -:~,-10'~ . Discharge coincidences were registered in three
groups of coanters placed under aifilter made of Z5 cm of lead and 2 cm of iron.
t3ach group wasr%-,o.8 m2 in area. The position of the axis and the total number of
Particles in extensive air showers accompanying triple coincidenc.!s were
deteri,,ined by means of hodoscope counters placed in 9 points.
Z. A comparison of the observed s-3ectrum of extensive air showers that accompany
triple coincidences produced by mu-mesons (and nuclear-active particles), with
the -spec'ti'uri--6alculat6d with account talcen o.f the statisti-ca:L 6fluctuations in the
number of mu-mesons in extessive showers with the number of particles
X 105
R eport presented at the International Cos;nic Ray Conference, Moscow, 6-11 July 1959

20451
3/056/61/040/002/004/047
B113/B214
AUTHORSs Denisov, Ye. V., Zatsepinv V. I., Nikollskiy, S. I.,
Pomanskiy, A. A.j Subbotin, B. V., Tukish, Ye, I.,
Ya
TITLEA Observation of nuclear-aotive particles and electron-photon
avalanches with energies greater than 1012 ev at a height of
3860 m above sea level
PERIODICAL3 Zhurnal eksperimental ~noy i leoreticheakoy fiziki, v. 40,
no. 2. !96 iR 419-425
TEXTa The nuclear-activs and electron-photon component of high-energy
cosmic radiation were studied to obtain additional data on the nature of
nuclear interaction at energies >,-10 13 ev. The observations were made in
1959 on the Pamir. The detector consisted of four rows of ionization
chambers between which were placed lead and carbons and over which were
10 hodoscope groups containing 12 counters (330 cm each). Besides, two
cylindrical chambers were placed at a distance of 7 m from the middle of
this setup, a hodoscopic point and detector of the energy density of the
Card 1/3 __~?

20451
S/056/61/040/002/004/047
Observation of nuclear-active- B113/B214
electron-photon component were at a distance of 18 m from the center
and served to study the fluctuationa of the particle flux. If the axis
of the extensive atmospheric shower hits the recording area of the
detector, the number of particles in the shower may be determined from the
formula N - 1000 Q,2where Q is the effective particle density of the
flux per in every event, nucleons and pions
particle m Assuming that
impart 1/3 of their energy to the new resulting pions, the energy of the
nuclear-active particles was found to be given by E - 2.3,10 8N1.04.v which
hol,ds for the range 10. 11 ev-~E 45-1014ev~ In this energy range, the nuclear
interaction cross section does not decrease with 'the increasing energy of
the nucleons involved. From a comparison with the experimental data of
other papers, the integral energy spectrum of the nuclear-active particles
12 13 f(F
in the range 10 _,10 ev can be expressed in the form E-n , where
n - 1-57:t 0.1. For energieo of nuclear-active partioles 10 ev only by an additional assumption on the
particles corresponding to the travelling wave: the are supposed to be
nucleons. For charged-pion interactions with E 0 2.1013

06 3860 2,8-101'3 2,3-J012
-
log 3860 4.1014 -2.3-10111 0 2,3-1012 2.1012 -
3,5-101
0, 8.2-10141 >~1,2-1014
105 3860 3,2-1013 2,3-1013 3,8.1013
1 0 2,4-1033 2-1013 3.5-1013

10$ 3860 3,4-1014 2.2-1014 4,1.1014

3 0 215-1014 2-1014 3,5-1014
w
-------

N=10'
flapru'D fain;r
--- Mocirga mcscow

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Ko1ojtrivov,_-,A. ~nev-TL'14rn YAXj2ftjjbv AaMAglumd V F11onov
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'w_ Ore- c-arridd "out.by A'Yei ChUdakov;:N.M. ~Nesterovd V.L -.Zatsepin" P. V.
ye.j. Tuldsh, - Yu. -N. Konovalov and VYa.- Markov (Inembers of the FIAN), as,
vblkbv~" W Ggaktionov V-, L.- i'Dadykin A; S ~ Korolev , V. L. Mqkare~
Yu.
-Me--- students~ af -Moscow State Universttv~_'.The Cerenkov radiation of extensive:
eilc~6 owers a 'sealevel was, ineasured by members- of MAN andMGU underthe
active
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'gui ce o WI. Za eDin.' nucl ar _6akalat~d b
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PCMANISKIYP A~/,.
.1 r e2.SC,",-Cn3
Penetration of h'gh-.energ- and photone -.h--C7,cgh
condensed med:4.a. lzv. .0 SSSR. Ser. ffz. 28 no.1-1i-L,826-
1828 N '64. (I-Irotk !?~t'-2'-
1. Fiz2-cheqk-.'-y im.. P.N. Lsbedeva AN SSSR.

L 16021-66 M(1)/EWT(rd)/FCC/ZWA(h) GW
ACC NR: AT60035133 SOURCE CODE: UR/3184/65/000/007/0260/0279
.-AUTHOR: AbrosimoV, A. T.; Blokh, Ya. L.; Pom
'ORG: none
TITLE: Liquid scintillation detectors with large dimensions
SOURCE- AN SSSR. Mezhduvedomstvennyy geofizicheskiy komitet. Kosmicheskiye luchi,
to. 7, 1965, 260479
TAGS: scintillation detector, scintillator
ABSTRACT: The authors point out the various advantages of liquid scintillators over
crystals, gases and plastics for measurements in nuclear physics. One of the unique
features of liquid scintillators is the fact that their shape is determined by that
of the container. The.dimensions of liquid scintillation counters may be made as
large as several cubic meters., The limiting factor with respect to size is the mean
--,free path of the scintillation light. The literature is briefly,reviewed an the
:properties of primary and secondary soluble scintillators. Applications for various
;'promising solvents in.scintillation solutions are discussed. The factors affecting
'Card 112-

ard 2/2..
c

6602;;66--~EWT(-I)/FSS~~2/FCC~-/EWA-(-d-)71~-W-AFh TT/GW
~.ACC NRt ~AP6012866 SO19RCE* CCUS: UR/0030/66/000/003/0163/0:L66
AUMCK: PoWWxqkiys_,A.- A.
~_ORG* none:.
PwBics of:. cosmia-
TITLE: rays
SOURCE: AN, SSSR. Yestnik# no. 3# 1966 163-166
TOPIC TAGS.--..cosmic ray-.particle interaction,, primary cosmia ray, scientifig
nucleon interaction# nucleon, proton interaction, pbysics conferencep
-K Mason, mu mesono pi Mason,, ionization r-humberp goomagnetie.field, photon/Proton-1
adientific satellite
'ABSTRACT:The All-Union Conference on Cosmic Ray sics held in Moscow on 15-20
Nov~mber 1965--w-as--divided in-to two B~e`ctions, coi-mophysical investigations
and'nuclear investigations. The bonference was primarily concerned-with
I t4o, subjects; the first was the launching of the scientific station "Proton
i,-which yielded experimental.data on the nuclear interactions of high-energy
particlea'. Reports included results of a' the second
xperiments carri6d out by
cosmic.stat
ion of the "Proton-l'q~~nveBtigations are associ-
ated. wi-t nergy s'ectrum of. "Proton-
*~he a p primary- cosmic rays. The I" data
differ from those obtained by ground observations. The a
pectrum of the pri
marY cosmic rays.measured by "Proto'n.;-1,11 starting from particles with energy
of 1012
ev, chang~q.pore~;rgpkq~yt4p~n that, _obtained,.~X. _q4o-v7er_ observations.,_
'Car 113
d
A_

L-26602-66----
ACC NR. AF6ol,2866
Effective sections of,'interactions of protons with carbon atom nuclei
with energies up to 1012 ev were discussed.. "Proton-I" data show an increase
~.of the.section with growing nuclear energy, andthe increase reached 50% when
~the energy. of the colliding nucleus was 5-1011 ev. Particle flow with energies,
F. greater than 300 Mev was-found to be very intense. The,,Troton-l" data 'on the
-~,chemical'compounds of primary cosmic rays agree with those found earlier,
;although the intensity of nuclei of C, V..0, and heaviernuclei differs,
~from the.-earlier measurements.
-interactions at,energy levels
The cubject covered, was nuclear
':greater than -011 ev. Experimental data.obtain d with various detectors
e
disagree.- Concerning these dis6r6pancies, S.'I. Nikollski hypothesized
!'that a su plementary process exists in which nucleonswith energies greater
Pi
than 1013 ev deliver the majority of their energy to the electron-photon
component.vith an:effective section-of:10-20"mbarns per nucleon without I
ionization. kikollskiyl.s resembles N. L. Grigorov's-case an the formation
of .it.0-mesons which carry.off a,great deal of the energy of primary particles.
hypothesis, by Yu. A. Smorodin. According to this
was proposed
hypothesis,.,a nucleon interacting'with,the nucleus of an air atom oJo any
other matter acquires, a passivestate in which it remains.~T =TOEO time.
~.To = 10-10 sec and E0 is the energy,of,a nucleon related to its inertial
1011,
. ev. passes any,
.mass. A nucleon with energy_E0 .matter without-inter-
J'aqtions -with a path equal to 1. 8 'm,-,
Card: 2/3

ACC MR: AP6012866
S. N..Vernov- and G-.-B.-Xhristiansen eIxpl ained di screpanc ies on the basic
',bf ex ferimentscirried -.6ut at the Scientific Reseak h In titute of ~uglpar
c 8 L
jPhysics.at Mosco4 State University studying shock.spectra in. an ionization
:chamberzwhen cosmic rays with penetration ability.of 40 and 20 m of water
equivAlentpassed through the chamber., The spectrum of penetrating particles -
could not be explained by a Vi-meBon flow formed during decomposition of K-
and, Tr-mesons in-the atmosphere, - Khristiansen hypothesized that an interaction,
of~particles whose energy is higher than 1013 ev causes a more-'rapid genera- J-
tion of P-mesons than the decomposition of K- and iT-mesons. Vernov hypothe-
sized-that the nucleon loses its virtual ii-mes6ns during peripheral ihter-
Heavy-cosmic ray particles also lose their 7r-meson cloud during..
their energy- loss is less than that,of-.nucleons., All
were criticized. U. Murzin reported on nucleophysical in-
otigqt '.invhich~he found a difference Inthe enervv.,delivered from
_Apps
charged particles to neutralones during interactions.:-In Murzin's.opinion
7r-mesons -deliver, almost all energy*.to photons.
Studies ofthe'radiation zones obtained: n*
ew data on the asymmetry of
the Aeomagnetic:field. The lifetime of patticles-in the radiAtion.,gqne.-.,;_.
-1 las
ts sever
ffm PRESSt 42N,70
8 TJB CODE t 2_2 SUB14 DATE t none
'rd 311

POMALNSK-TY, A.A.; a-LIDIN;,
c
Calculat,-ujn of" some cha~-ac~erls-cq n., y,
a,; v&rioue mean free Pa' 'Ihs for nuclear All
SSSR, Ser, fiz, 28 nc',1-1.^'L904-1906 N 10'4~ (MIRA 1-% 1.2)
I. F-LZl'cbp-qk,-,y Irstitut Jim. P.N. Lebedera ~N SSISR.

Category: USSR
Abs Jour: Zh_-Kh, No 3, 1957, 7547
B-9
Author Blyumberg, E, A., Pornanskiy, A. N., and Emanuel, N. M.
Inst Academy of Sciences USSR
Title Concentration Limits for Flame Propagation in Mixtures of
Hydrogen and Oxides of Nitrogen
0
Orig Pub: Izv. AN SSSR, Section on Chemical Sciences, 1956, No 7, 70'4- 770
Abstract: The region of flame propagation in mixtures of H2and oxides of
N2 and NZ has been determined and is presented graphically; the
mixtures were ignited by a spark. The lower concentration limit
(percent HZI first number) and the amount of NZ (percent in mix-
ture) required to render the mixture completely insensitive were
found to be as follows: for N.0, 5. 0, 86. 0, 75. 0; for NO, 11. 4,
010, 0, 40. 0; for an equilibrium mixture ZNO2 _~~ NZO4, 24.0, 87.6,
60, 0. The region of flame propagation in mixtures of H2_N20-NO
has also been determined.
Card 1/1 -12-

a
-11-. - - - ~- ";. i -
-7
.~- -" p~ . ---
. . - - - I- - ------

SINBGUB-LAVRENO, A., kandidat takhnicheskikh nauk; FRIDMAN, H, tekhnolog;
POMANSKIT, B., inzhener-tekhnolog.
- -- _kMa -"r " 7t~
Textile printing by means of a photographic pattern. Proz.koop
no.1:19-20 Ja 156. (HMA 9:6)
(Textile printing)

INP. as-jay tJoris Aleksandrovich [deceased]; FRIDMAN, Naum Yakovlevich;ALEKSAKHINA,
yana YeVUR; ~'~~ONOVA' Natallyn Vasilyevna; BYALISKIY,
A.L., red.; VELCH, N.Ye., red.; BONDARXV, M.S., tekhn.red.
[Producing design on cloth; a manual for artists and masters]
Takhuologiia rospisi tkanei; posobie dlia khudozhnikov i masterov.
Pod obahchi red. A.L.Bial'skogo. Mosk7a, Vses.koop.izd-vo, 1957.
16o p. (MIRA 11:1)
(Textile design)

- (-) 0 M F) N -S r, I ~' f6. ['I .
BXTEKHTIII, G.A.;. 4TJBOVA. L.K.; POMAIISKIYI B.A. - LYUBINSKAYA, A., redaktor;
IXATAPOV, K., tekhnicheamm'e- -~~
[Technology of Russian rug making] Takhnologita kovrodoliia RSFSR.
Moskva, Vass. kooperativnoe izd-vo, 1955. 229 P. (MLRA 8:7)
. (Rugs)

POMANSKIY,N. -
Standards for expenditures of budget-financed enterpriBes.
Fin.SSSR 16 n0-8:24-32 Ag'55- (MLRA 8:12)
(Finance)

ROTSHTEYN, Lev Abramovich. Prinimal uchastiye POMANSEly, N..A..
KISW# Nos otvsrede-, FILIPPOVA, Eel redoizd-va; T-MEGIII-A,
Top tekhn.red.
(Financial planning of regional economic councils] Finanso-
voe p-lanirovanis v aovnarkhozakh. Moskva, Gosfinnizdat, 1959.
205 p. (Finance) (MIRA 13:2)

POIAAITSKIY, N.S., inzh.
Mechanizing the unloading of frozen loose materials from open rail-
road cars. Mekh.i avtom.proizv. 14 no.3:35-37 Mr '6o.
(MIRA 13:6)
(Railroads--Technological innovations)

REMEZOV, Nil Petrovich, prof.; MAKAROV, Vasiliy Timofeyevich, prof.;
POMALENIKAYA, O.T., red.; GEORGIYEVA, G.I., tekhn. red.
(Soil science with the fundamentals of agriculture] Pochvove-
denie s osnovami zemledeliia. Mloskva, Izd-vo Mosk. univ. 1963.
475 P. (AURA 16:7)
(Soil science) (Agriculture)
4r-

ZEMWAS', V7acheslav Alekseyevich; KLEYNENBERG, S.Ye._, otv. red.; P(DIALE10-
KAYA, O.T., red.; GEORGIYEVA, G.I., tekhn. red.
[Animal world of Antarctica; anbrals and birds) Zhivotnyi mir
Antarktiki; zveri i ptitsy. Moskva, Izd-vo Mosk. univ., 1960. 179 p.
(Moskovskoe obshchestvo ispytatelei prirody. Sredi prirody.. no-51)
(MIRA 14:10)
(Antarctic regions-Zoology)
MOOR
MUM*

31N2
S/627 ,0/002/000/015/027
S-S-9 V~a 5- .2 104) 1;299/D304
AUTHORS: Kalachev, B. V., Nikollskiy, S. I., Pomanskiy, A. A.,
and Tukish, Ye. I.
TITLE: On fluctuations in the number of/a-mesons in extensive
air showers
SOURCE: International Conference on Cosmic Radiation. Moscow,
1959. Trudy. v. 2. Shirokiye atmoafernyy livni i kas-
kadnyye protsessy, 166-168
TEXT: The results are given of experiments for detecting fluctua-
tions in the number of mesons and electrons in showers with number
5 6
of particles 10 ~N(2.10 . The experiments were conducted at an al-
titude of 3860 m (Pamir), in the fall of 1957. The apparatus con-
sisted of hodoscoped counters, placed at 9 observation points. No
fluctuations were observed which would have an appreciable effect
on the mean values of the investigated quantities. The computed in-
tegral number-spectra were compared with the experimental spectra
Card 1/3

31532
S/62 60/002/000/015/027
On fluctuations in the ... D299YD304
for various distances from the shower axis. A larger number of show-
ers with number of particles N105 essentially differs from the absorption of
01z
showers with. NX10 ,(No denoting the total number of particles in
a shower of a certain group). It was found that the nuclearactive
partic-1-c-S, tcc, are not monotonically varying in the case of show-
ers with N-1105. The dependence of the number of P-mesons on the
Card 1/3

353
S)62 60/002/000/020/027
Dependence of various ... D299~D304
total number of particles is more regular, yet- showers with N--105
exhibit a somewhat partioular behavior in this respect, too. A
qualitative study of these irregularities led to the conclusion of
a change in the nature of elementary nuclear interactions for par-
14
ticle energies E,200' ev. Some quantitative results are given
which would elucidate this change. A particle was considered, cor-
responding to a traveling wave In a hydrodynamic system. Its energy
was set equal to approximately 0.8 E,(E,//ac2)1/15. The energy spec-
trum of the secondary particles was selected in accordance with
statistical theory; the nucleonic component was assumed as 0.27.
The method of successive generations was used for calculating the
absolute intensity of extensive air showers with N = 104, 105 and
106 respectively, the energy spectrum of pr .mary particles, the
number and energy of nuclearactive particles, and shower absorption
in the atnosphere, After additional. computations, the authors ar-
rived at the following conclusions: Various irregularities were
Card 21 3

Dependence of various...
31537
S/627/60/002/000/020/027
D299/D304
observed for showers with Nc~105. These irregularities can be ex-
plained in two ways: a)In nuclear interactions, a sharp increase
in the fragmentation of energy between secondary particles takes
14 14
place, starting from energies of 10 to 3.10 ev.; thereby it is
necessary to assume that the elementary events called forth by7/-'
mesons differ from those due to the nucleons, or to postulate the
appearance of some new particles; b) in collisions of nucleons with
energies higher than 1015 ev., it is possible that a considerable
energy-fraction is transmitted to the electron-photon component. Lt
These two assumptions would'also explain the experimental results.
There are 7 figures, 1 table and 11 references: 9 Soviet-bloc and
2 non-Soviet-bloc. The reference to the English-language publica-
tion reads as follows: G. Cocconi, V. Cocconi-Tangiorgi, K. Grei-
sen. Phys. Rev., 75, 1063, 1949.
AS,SOCTATTON: PIM.ebeskly institut imo P. N. Lebedeva AN SSSR (Phy-
sics Institute im. P. N. Lebedev AS USSR)
Card 3/3

FC;-!A,~ZYAYA, L. A. (T-ala oblast Sanitpt--Iork'-Fpider,!-olos-,icaI Station)
"Length of pres--~rvation of Listeria on erwiromental obj:~~cts."
Veterinariya, Vol. 3E, "I'lo. 12., Deceriber 1961, P. 21.

POIIAIMOV, 5-RAF11-1 FEDOROVICH
N / 5'
632.9
- F7
SAD POD ZASHCHITOY LESA (ORCHARDS PROTECTED BY FORESTS) GORIKIY,
GORIKOVSKOYF, KNIZHNOYE IZD-VO, 1955.
162 p. ILLUS., DIAGRS., `IRAPHS, TA]3,LM..
BIBLIOMPHICAl. FCOTTIOT115.

PONARANOV. Se.rafim Yedorovich
[Orchard with a windbreak] Sad pod zashchitoi lesa. [Gorlkiij
GorIkovskoe kn-vo. 1955. 162 p. (MLRA 9:10)
(Windbreaks. shelterbelts, etc.)
(Fruit culture)

"P'4
Sm
P01"ACKI, L.; JMYSZTGFIKj E.
Bird protection in young forests as a reans of strenghtherdng the biological
resistance of forests. p, 29.
SYIW,AN. (Wydzial Nauk Rolnic~ych i Lesnych Polskiej Akademii Nauk i Polskie
Towarzystwo Lesne) Warszawa, Poland Vol. 101, no. 8, Aug. 1957
Montbly list of East European Accessions Index (EEAI), W, Vol. 8, no. 6.,
Jime 1959
uncla.

- - -
K -P.4p im

;4;
PWARMCKI p L.
Return of the red doer to the Kielce region. Wszechowiat.
no.6:161-162 Je 162,
t
I

POURUCKI.. ;..
Bison in Smardzewice. Wazechsviat no,,3:77-78 Mr f62.

POMARNACKI, L.
"Living Places Fh:Uormch U
of jis Puvnax in 'he Kielce Voivodeehip,ll P.4,6.
(CHROIWY PRZYRODE OJCZYSTA, Vol. 9. No. 6, Nov./Dec. 1953. Kradcaw,
Poland)
SO.- Monthly List of East European Accessions, (ESAL), LC, Vol. 4,
No. 1. Jan. 1955 Uncl.

t
P014ARMA-CKI.9 Leopold (Radom)
, t
From the biologt .of Streptopelia decaocto Friv, Wszechirwi-at nc.4-.3,2-
86 Ap 164.
1 1
11.
I I
. I

POMA.RWkCKI, L.
Birds in the municipal part of Radom. p. 41
CHRO*1Y PRZYRODE OJCZYSTA. (Panstwowa Rada Ochrony Przyrody)
Krakow. Vol. 15, no! 1, Jan./Feb. 1959
Poland
Monthly List of East &ropean Index (11AI), LC, Vol. 8., no. 61 June 1959
Uncl.

POMARNACKI , L.
Muscardinus avellanarius L. Vlozechswiat no. 2:21 ja 164.

P01MARTIACKI) L.
- --- -- -- ---l-
The sandpiper, Tringa tottanus L, Wszecbswiat no. Ve:192-153
jl-Ag 163.

POMARNACKJ L,
-
The ortolan. '143zocbswW,. no.2~49-50 F 165~

POMARNATSKIY, H.A.
Geothermal characteristics of the salt dome region in the
Caspian Lowland. Trudy VNIGRI no.220. Geol. sbor. no.8:
246-259 163. (WRA 17:3)
i -
t
I
V..;

TORGOVANOVA, V.B.; DUBROVA, N.V.; KRUGLIKOVI N.M.; LOZOVa IY,, M.R.; FOMARNATSKIYI
._M.A..; EMTOVA, V.A.; nauchnyy red.; DOLMATIOV, P.S., vedushchiy red.;
YASHCIIURZIIINSY,AYA., A.B., tekhn.red.
(Paleozoic and Mesozoic waters and gases in Western Siberia]
Vody i gazy paleozoiskikh i mesozoiskikh otlozhenii Zapadnoi
Sibiri. Leningrad., Gos.nauchn.-tekhn.izd-vo neft. i gorno-topl.
lit-ry leningr. otd-nie, 1960. 459p. (Leningrad, Vaesoiuznyi
neftianoi nauchno-issledovatelilskii geologorazvedochnyi institut.
Trudy, no. 159) (Siberia, Western-Water, Under ound) (MIRA 14:3)
(Siberia, Western--Gas, Naturalv

f
annVIN)mCIRWa
256-757 1 toil.. 1954. 176, 148).-The vffnU of gases,
dusts, and vapours, and the amount of raist.curountcrcti during
flame-Heaning ire discussed.
The influence of tenip. on lite structure
and stren li of the steel under static Htriss in(] on --ting was
g'
f -I . in'tfi-I developrd for di
inve'stiga d -h-fluinilig ~IWFSk in.
Journal of: Appl led. Chp-mistry flame-rlt~nncd oronteriali The sampl- cut into "clions and rach
andn d Individual1v wit] - auges. The crystal
section is ex. C strain g,
April 1954, structure was examimd by X4avs *. st svvs are highCA ai Tight-
I out
Industrial Inorganic Chemistry angles to tlic.flame path. Test;,weiv catrie.4 '311 hiLh-tunsile
ste,ls to detcrininc the effect of flanic-cleaning on Iatigue. The
fatigue strength decreases slight])-. Corrosion tests ivere rotricif
-cleaning is an effective inethod of rust r-.-inoval. Brief
out. Name
mention Is made of a new metluxi of protection in which Mine-
cleaning,is combined. with a thermo-chemical treatment.
IC, 13. CLAIOCI!~---

ACCESSION NR: AP4039546 F/oo48/64/ooo/oo2/00l8/001q
AUTHORI PomasId.0-Jeray-
TITLE: Does radiation imporil. astronautO
SOURCEz Autronautyka, no. 2, 1964, 18-19
TOPIC TAGS. Radiation effect, ionizing cosmic radiation, biological
radiation effect, radiation dxVg. relative biological effectiveness, maximum
permissible radiation dose
ABSTRACT- The article gives a general discussion of the nature and
biological effects of ionizing cosmic radiation. The major part of such
r~Aiation is constituted by corpuscular rays, chiefly protons. Other particles
are heavier nuclides such as the nuclei of carbon, nitrogen, oxygen, iron, and
other elements. -Prot,~ns are also present in the radiation bolts surrounding
thp earth; oalculation4 show that of the total nuubor of protons in the inner
radiation bolt. 2 x 10 particles /qm2/i;oo have energies in excess of 40 Mov..
Dux-ing solar flares. this number may Increase, -and the energy of individual
C,,d 1/2

POMASKI, J.
IfThe Surveyor's Part in Building Settlement." p. 188 (Przeelad Geodi-,vin
Vol. 9, no. 7 July 1953 'Warszwna.)
Vol. ), no.
SO: 'Monthly List of East European Accessions./Library of Congress, June 1954, Uncl.

VAULIN, V.A._; POIIAZAJI, I.F.; ANOSHKIN. A.M.; POPKOV, Tu.L.
Using deep holes in breaking ores in-shrinlmge stoping.
Blul.tekh.-ekon.inform. no.8:5-7 159. (MIRA 13-1)
(stoping(mining))

I-'J. -17,11 f~ i AVI I -_ t I I
POMASKIN.-Y.A. (Moskva)
Bronchial asthma. Ked.Bestra 16 no.12:10-14 1) '57. (MIRA 11:1)
(ASTHMA)

POMASKIN A, A. 11. (USSR)
"Content of Fibrinogen in Human and Animal Blood."
Report presentel at the 5th International Biochemistry Congress,
Moscow, 10-16 Aug 1961
I I I'll till, q,
I raw,
-A-am W-409 ~1- WON W-NW-?1RVL1-W NA F-Pla- TO

KOTLYAROVJq I. I.; POMASKIIIA-,-A-.---14.-------.
Content of fibrinogen and labile globulins in the blood of patients
with pulmonary tuberculosis. Probl. tub. no.7:103-107 161.
(MIRA 14:12)
1. Iz kafedry biokhimii (zav. - prof. I. I. Hotlyarov) Krasnoyar-
skogo meditsinskogo instituts, Wir. - kandidat meditsinskikh nauk
P. G. Podzolkov, zam. dir. po nauchnoy chasti - prof. ~1. A.
Dmitriyev)
(TUBERCULOSIS) (FIBRINOGEN) (GLOBULIN)

POMASKINA, A. N.
Cand Biol Sci - (diss) "Content of fibrinogen in whole blood
Iof people and animals." Irkutsk, 1961. 12 pp with diagrams;
(Irkutsk State Medical Inst); 200 copies; price not given; (KL,
10-61 sup, 211)

POMASKOVAY Z. S.
Cand Tee Sci,, Diss -- "Experimental and theoretical principles in the
development of jet pump equipment for breaking sand plugs in oil wells".
Baku, 1961. 21 ppp 21 em (Joint Council of the Azerbaydzhan Inst of
I Petroleum and Chem imeni M. Azlzbekov and inst and installations of
the Acad Sci AzSSR on the petroleum industry and petroleum-mechanical
branches of science), 250 copies, No charge (KL, No 9, 1961, p 183,
No 24361). L'61-548517

POMkZANq D.A., inzh.
Dependence of readings of the yield point of pipe me-tal on the
shape of the piece. Stroi.truboprov. 6 no,lls5-6 N 161.
(MIRA 1584)
1 1. Chelyabinskiy truboprokatnyy za od
(Pipe-Testl _I a

POMAZAN, D.A.
Now design of universal testing mchines. Mul. TSHIICHK no.6:47-48
'58. (MIRA 11:5)
1. Ghelyabinskiy truboprokatnyy zavod. -
(Testing machines)

ACC NR;
AT6022301 SOURCE CODE: UR/0000/66 000/000/0003/0013-.
AUTHOR: Pomazan, V. M.___.,
,~i ORG: none
E -. -The methods for estimating the noise immunity it:id the effectiveneas of remote
ntrol address systems with answer back
CE: Vsesoyuznhya nauchnaya sessiya, posvyashchennaya Dnyu radio. 22d, 1966.
Sektsiya telemekhaniki. Doklady. Moscow, 1966, 3-13
TOPIC TAGS,: command and pontrol system, control statisti.cs,.eyot-ora~reliability
'L,L~
ABSTRACT: Remote control systems are analyzed in which the reliability of received
actuating commands is increased by using answer-back signals which either permit or
forbid the execution of that command. The analysis assumes that the noise in the for
ward and return channels is equal. The probabilities of occurrence of various events
i-arisin- in these systems are calculated. The author calculates tile general case in
which a single undetected error probability may bc_ minimized by a corresponding se-
lection of the code length and the method enabling command decoding. The curves ex-
hibiting the respective reliability of systems with and without feedback indicate
the relative advantage of the latter. Orig. art. has: 11 formulas, 1 table, and
4 figures.
SUBM DATE; 24Mar66/ 004/ OTH REF:' 001''
SUB CODE: 09 ORIG REF:

45751
9, ?300
AUTHOR:
TlTLB:
PERIODICAL:
Poinazan, V. 11.
"r'/194/62/000/012/025/101
D201/1)308
Interference-killing properties of time telemetering
systems with memory and Integration
Referativnyy zhurnal, Avtomatika i radioelektronika,
no. 12, 1962, 60, abstract 12-2-120 d (In collectiont
Avtomat. regulirovaniye I upr., M., AN SSSR9 1962,
386-391)
TEXT: The methods of' signal reception (storage and integration),
3-n- telemetering (T14) PAM-AM and- PLM-AM systems in the presence of
both weak and strong fluctuating noise, are analyazed. In moot real
receivers the error is a random quantity, with a nearly normal
distribution. In this case it is convenient to express it by its
reduced mean and rms values. On the basis of papers on interference-
'killing properties of TPI it is possible to determine th'e reduced
rms error for a single-channel transmission of PLM measurement in
the presence of fluctuating noise-in the transmission channel. The
determination results in
Card 1/4

S/194/62/000/012/025/101
Interference-killing properties ... D201/D308
theorem, then such a system is called a system with memory, because
the measured parameter is determined over the period T only once
and is stored until'the next cycle. The rms error is considered
for the case when the pulse repetition period is decreased N times.
if the input pass-band remains unchanged at the same time, then the
ratio PfX7TN increases proportionally and so in consequende does
the error resulting in the telemetering system from the instability
of the threshold and signal amplitude. Formulas for the rms error
at Af = const and -1~f/TN = const are given. It is pointed out that
the errors can be reduced by connecting an integrating circuit with
time constant I in front of the indicating instrument. Such a aye-
tem is called an integration system since it integrates over the
period T all values of the transmitted parameter. The figure shows
the graphs of A ZPLM-AM fQAf) illustrating the variation of error
in a storage or integrating system for the case (us eff/un eff)
f x 100 - 4.6 and for various-values of N (from 1 to 4). Continu-
ous thin. lines on the graph denote errors for Tf N/T = const and
Card 3/4

POMAW, v. m.
PHASE I BOOK EXPLOITATION 807/6012
Akademlya nauk SUR. Inst1tut aybonatlkl 4 teuawih~nikl.
Avtomaticheskoye reganrovanlye'l upraylerilye (Autozatla Regulation
and C ntrol) Xoscow, Zzd-vo AN SSSR, 1962. ~526 p.. Errata ellp
inseged. 9000 copies printed. i. -
liesp. Ed.fs Ya. Z. Tsypkin, Proiessor, Doctor of Technical Scienceal
Ed. of Publishing House& To. ff. Qri~orfyev; Tech, Ed.s' 1. 9.
Dorokh1na.
?MPOSS: This book lis intended for scientific research workers and
engineere'.concerned with automation.
COWERAM The book is~ a collection o4 articles gpnalsting.of papers
delivered *t the 7th'0bnfer*Fw* of,'Jtinlozr Scientists of the, Instl-
tute, afk* Autoatlon. and Tele*ohanios,. Academy of Sciences USSR,
held ih*Kardha96o. A-wide range of scientific and technical
questions relating to iutomatic, i4ir~laticn-and control is covered.
Card 1/%2
_ -,__7 7

Automatic Regulation (Cont.) SOV/6012
The articles are organized In seven sections,
Inoluding automatic
.
control systems, automatic process control, computing and decision-
-akin devices, automation components and'devices, statisiloal
methods In automation, theory or relay circuits and finite auto-
matic systems, and automated-electric drives. No personalities
are mintioned. References are given at the end or each article.
TANX OF CONEUM
PART X, AVIOUTIC CONTRM S732M
Androychikay, D. L 2hi effect of dUry friction and slippage
(play] on error7during reverse gear operation of servo-- !441
food system
3"

Andreychlkav, B. 1. Dynando accuracy of machine tools with,
programied control. 14

Card 2/12

Automatic Regulation (cont.) SOV16012
(j;m:~a~zan Noise-proof features of time telemetering
storage and integration 386
SysoyeV, L. P. Estimating parameters and detecting sig-
nals which are nonlinearly dependent on random param-
eters 392
Teyman, A. 1. Estimating the distribution of.overshoots
..beyond a given level in a random process 399
Tovstukha, T. I. Determining the optimal parameters of
6ptimalizing step- and gracLient-type systems under con-
ditions of fluctuation noise 413
PART V:1. TIMORY OF RELAY. CIRIOUITS AND FINITE AUTOMATIC DEVICES
Aleksandridi, T. M. Problems of the synthesis of switch-
irig networks with matched p-n-p and n-p-n transistors 426
Card 10/12

ACC. NRt
AT6022306
can be represented by a certain random error probability which is constant during the i
duration of the poor state but which varies from state to state and lies within Plmin-
IPI,ax. The density of probable values of P, lying within these limits may also be
i-en; in the special case this density may be constant. In the case in which Plmin-
a. h the proposed mathematical model may become a Hilbert model. A limited delay'
sev-
't e data transmission is characteristic in telemechanics. This delay may be I
ra times shorter than the duration of a single poor state of the transmission chan-
I..'n e1. Under these conditions a special requirement is imposed on data transmission
which stipulates that the probability of occurrence of certain errors, e.g., unde-
tected errors,,must be low for the worst state of the channel. The dependence of the
probability of occurrence of a most dangerous error in Pl is investigated, and the
worst value of P, as well as the worst maximum value of a probable undetected error
are determined from this viewpoint. A more interference-free code will be a code in
which the maximum of the error is minimum, e.g., minimax Pundetected error-' Such a
criterion for estimating the stability of the code is termed minimas. Orig. art. has:i
1 table and 4 fi ures.
SU'B CODE: 137 SUBM MiTE: 24Mar66/ ORIG REP: 006/ OTH REP: 007
2/2

~V, A~.I.- BALUZOVA, A.A.; RACHEVA, V.Yu.
New technological procedure and outlook for the organization of
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PC14AZA14OV,, 3.1.
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IIOMAZANOV, S.I.
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POMAZKIN,.-V.A. (Moscow)
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Use of cortigone in treating bronchial asthma. Ked.sestra 17
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(CORTISONE)
.(ASTHIU)