"SCIENTIFIC ABSTRACT LOGOTKIN, I. S. - LOGUNOV, A. A."

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000930420001-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Sequence Number: 1
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

BUKINO V..I~!.; MIXHLIN, E.D.;_.-44J1MXIY, V.Ya.,-, PANTSKAY.-i, Ye.S.; LOGGM,11i, I.j.
Producing vitamin B12 by proces.~ing waste products of the distilling
industry with thermophilic methane bacteria. Vit. res. i ikh is
no-5:90-111 161. (1,UiA 157,
1. Institut biokbimii im. A.N.Bakha AN SSSR i TSentrallnyy
nauchno-isoledovatellskiy institut, spirtavoy promyshlennonti,
Moskva.
(CY"OGOBid.UIINk;) (BACTERIA, 14hTHAIM--FiiODUCIIIG)
(DISTILLING INDUSTRIES-BY-PRODUCTS)

%Ya, j L9G
BUKIN, V.N.~ PAIITSKHAVA, BYEHOVSKIT. PIKIII, I.S.;
KONDAMNA, L,?;..~ IVTZINA, G.lt
Using earichad mad~a ir. t~jb biogynt*hesis of vitamir. B22 by'
metbane-producing bactr.~Ia, Vit, IE~s, I J.kn isp. no.6-,5;- ~5
163. !~MIFA 1*7.i'
1. DistItut bI.Alair.-I 1-me.,,l A.,11. 913kha AN =R, Moskva,
TSentrallnyy instlltut, feime-wrifjy J apIrtovoy promphlen
nosl~l L Grozrienskly zavo.1,

UVOKOVA, N.P.; T.,ZOTYU.'l,
Strain ar.;'
.lelec Ll.ng Lite
tn Its grow.1-ig on aceti;nE;-iCllt-y-l wti;'.-I. Fem. I tij:irt. 31
no. 6; 30 11111RA 18.1/
--);! 16' 5. . C, N
yy inStLtut rerriontn(V
spIrLOVVI p~oraphlenricsti.

T
-

C.31 kL 17 mA t4~
~IUA mtJI.-it"Mmucil; -N, S. Lvm-11K17-3 FF~ckr.
Absfr~- !;,,. 8744a~ln
tp, wm pift-scribv-d M. Ns g~
11=,~3 dally
bor the fint jr;- days ~ 0-23 g, twirt, daiiy for tt
Ecocad 10 da~i, , theraittr avx.6 p,r day. L ticats With MO&.1te
t
d~
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o
tta
i
s taxi
wav
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tube
Wiis re
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,
wt. had i:x-mud- iq tL-- gene r.1 ZU-06 h"
l

t-,i afrccts a
mc. f
wel
,
alwTgi,- rhx=tgr, -. -4--visil camr, ttr,, -IFr or I WAS imcc-MI-mm
to a
1,greattr or leise; extent tq feucaptni.- and granulopetm Im 31%
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"T,eukocyte ',istribution in the Bodies of' Accidentally Killp I 'ealthy
.-eonle. " CaTyl Yn'i Sci, Chair or Pat!-.-olor-ic-A ~-na-tor7, Lnst of ",ryerlrent -.1
Yed icine, ~.cad Yel Sc--; T.ISS:P., Leningral, !954. (n, eb 55
T, - Sun- :10. 631, 2,6 Au~" 55 - Surv,~y of Scimt-*fic and Tec"anical Dissertations
.Defenied at USSR 'ligher '-7ducatio-nal Institutions (14)

Burovoy agregat ZIV-75 (Dr-illin.- unit, ZIV-75) apir-aniye i ri;dovedstvo co eksploatat!:il.
Sostaviii B. S. Lopovp S. F. Shtods, G.A. Chechulin. Moskva, 'Gosgeolizdat, 1952. 112 p.
diagrs., tables. At hevd of title: hustda, 1-1,inititcr,;tvo (teolc i1.
N15
7/4-1.311
.L8

r
IC-O'C'v I B. .) . S.
Burovoy agregat ZTV-150 (rrr]IIIn7, unit, ZIV-150) opisnnlye I rukovc(jEtvo po 4..sploetntril.
5 P. Shtodaj G. A. Chechulln. Fonkval Gon~geolizdtit, .1952. 11P p. difig-rn., ttibler, A t
head of title: Russia. ~Unistcrstva Goclo,711.
N'/5
741.311
.Lpl

IMV, I.L., inth.
Pneumatic vater pump. Makh. i elek. sots. sellkhoz. 17 no.2:40-42
'59. (KIRA 12:6)
l.TSentrallnava nauchno-iseledovatellskaya laboratoriya po vetrosilovym
ustanovkam i vetroelektrostantOiyam.
(Pumping machiner7)

L (Moskva)
V ~11
Designing pneumatic pumps. Izv.AN SSSR. Otd.tekh.neuk,Mekh.1
marhinostr. no-0162-164 Jl~&g 161. (MIU 3-4: 8;
(Air P=P)

i, o4641-67 EWT(m)/F1'.'1'(W)/EWP(t)/E_T1 I i P (c A
CC NR: Ap6o24412 SOURCE CODE: UR/0020/66/169/001/0085/ODM
AUTHOR; Shallnev, K. K.; Stepanov, R. D.; ~~eM I. L
ORG: Institute of Problems of Mechanics, Academy of Sciences SSSR (Institut problem
mekhaniki Akademii nauk SSS_RT_
TITLE: Cavitation-mechanical strength of metals
SOURCE: AN SSSRAoklady, v. 169, no. 1, 1966, 85-88
TOPIC TAGS: lead, cavitation, ultimate strength, erosion, metals stress, creep
mechanism, yield stress
ABSTRACT: To check on the effect of cavitational erosion on various parts of hydrau-i
lic machinery, the authors have set up experiments to investigate the influence of
cavitation on the deformation curves of metals under conditions of uniaxial tension.
The investigations were made in a hydrodynamic tube with 24 x 100 = working chamber.
The cavitation was excited by a round cylinder of 24 mm dia. The stream velocity in
all experiments was maintained constant at 22 m/sec; the stage of the cavitation zonel
was also kept constant. The experimental conditions were such that the frequency of !
the pulsations of the K1 essurle should lie in the 200 - 30,000 cps range. The material
tested was 99.965% purd leadtj~!I/&ade), being -'%-,he most plastic material that retains
an elongation defor-m-Mon after removal of the load. The samples were prisms of
length 18 - 20 mm) thiclmess 1.2 - 1-5 mm, and height 10 - 12 mm. The load was pro-
duced by a suspended weight. Tests were made under both continuous and intermittent
conditions. The authors point out that in all the theories of cavitation sight is
r.,,j 1/2 UDC: 532-528

L o4641-
ACC NR:
AP6024412
lost of the structure of the cavitation zone accompanying the erosion zone and its
physical aspects. The cavitation zone was shown by one of the authors in another
paper (Shallnev, DAN v. .139, No. 1, 1961) to consist of caverns which occur period-
ically, pulsate, and are carried away by the stream. ThJs unstable state of the
cavitatioh zone gives rise to sound wives and pulsating pressures, producing condi-
tions for the material which differ from the ordinary static tests. The tests re-
sulted in creep curves for lead under vibration and cavitation at different stresses.
The strain curves were plotted from creep curves for int rvals of 30 and 120 sec.
The results showed an appreciable increase in the creep gf the lead in the cavitating,
liquid, compared with tests in air, and a decrease in the yield point of the lead. I
Various other changes in the mechanical properties of the lead under the influence OfI
cavitation are briefly discussed. The authors thank N. A. Lysov and I. A. Kolesnikavi
for help with the laborious experiments. This report was presented by Academician
P. Ya. Kochina 24 September 1965. Orig. art. has: 4 figures.
SUB CODE: 20, n/ Sum DATE: losep65/ oRiG rw: oo2/ oTH REF: ool
7cd

I,O,GOV,.Igorl Leonidovich; GILRISKIY, I.A., kand. tekhn. nauk.,
rA-s-eni~n-t:-j-YA-L-!~, O.S., Inzh., red.; SaRNOVA, G.V.:
tekhn. red.; VLADIHIROVA, L.A.p tekhn, red*
[Pneumatic pumpslPnewaticheskie nasosy. lljoskval Mashgizo
1962. 207 p. NDA 15:9)
(Pumping machinery)

H;J
LOGOT, L.M., prof., doktor tekhn. nauk; LOGOV, I.L., kand. tekhn. nauk
Kinematics of the UBP-5 crankleaB submerged pump, Izv. vyv
ucheb. zav.; mashinostr. no. 10t91,-." 065 (MDU 19 S
1. Volgogradakiy institut inzhenerev gorodskogo khozyayotya.
Submitted February 19,, 1964.

LI-ICII-7) 1'. - ..
!.--, I -I!
Lo~-ov, . ',. - IlTlie --ise of ulryl n7w,~" -,o -r Av~.Iie-n - I- I
- I-, 17%, -*,
lzves-~,Ya A'-a~!. rw,,!f Azerba,,,-(izh. 31'o7i'j 1-14-, -.0. : , . . 11, y k- - - -
Azerb--;LJahi).
SO: U-3'~42, 11 March 53, (Letopis 'Vnirnal Iny'd-I Statcy, 'To. 87, 194,-,~ .

L. ".
Yes man, I. G. anl Logov. L. l-. "The tasks of ex eri ent-l winci tec' ncic,. e-- In
- h 11 ~
Azerbaydz~anll, (In inlex, secor.-I auti. r is L. '.. Lo,~ov), Dal':I& I;.,- (A:,-,,,i. ra-i-.
J~
SSR), 1943, Nc- 11) p. 463--"J), (Riasr-.e in Azerb~l'.'aj).
SO: U-3042, 11 Varch 53, (Letop s ln,.,kh Sta ey, :1r,. 10, 1~~4.-)'.

~:, P 'j I ~,,
todo'It t. M.
Logovv L. H. "The basic conditions for the utilization of vinds in the agriculture of the
Aserbaydzhan SSR " Izvestiya Akad, nauk Azarbaydzh. SSR, 1949, No. 1. p. 32-46, (Resume in
AzerbaiJani), 0 hibliogt 15 itme.
Sot U-3736, 21 May 53, (Latopis Mural trqkh Statey, No. 17, 1949).

V. Pnd T.
Logov, L. M. and Yestman, T. G. ITbe use of %;Jnd power for the ra,.ioficat4r,:-, of
Azerbaijan" Doklndy (Akad. nauk Azerboydzh. SSR ), 1949, No. 3, p. 99-102, (Reswie in
Aze-baijanii.
SO: IT-4630, 1( Sept. r)3, Latopis 17hurnal Inykh .Xatf-~y, No. 21~, 1949).

i T-,T-T-j-tTTI-
, 1- 11 .I-1.
27139. LOGOV, L. %, Pogm-hrioy nasos s airtomatrlich~~-sleim regulirowmiyem. Dok-1--d.v
(akad. Nauk azerbaydzh 1949, No* 71 c, 257-65*-- Pe.yme na iyc-yer'--aD-,.4zh
yaz.
SO: Letopis' Zhurmallnykh Statey, Vol. 36) 1949

LCYAV, L. M.
29026 Vetronasoanaya ustanovka s ruchnym mnogostupenchatym regulirov~&niem rozhima
raboty. Dokaa4 Gkad. nauk azerbaydzh. 1949, "~-o. P-, s. 3V~--!!.
Rezyume na azarbLiydzh. yaz.
SO: Letopis' Zhurnallnykh Stutey, Vol. 39, Moskva, 1949

3,,- ss 1- j v, V I I 1, :.1!;1 C
rnoo 'I CL I
!":j
I
SC: Letc-1:1s, Voi. '.4 y f,],.VI, 1949

lziw~~ ; . ~A.
W-And Pcwer
Utilizatim of wind I~ower. Trudy Lnerg. inst. JIN A7C'I'. ~-R ?;C. 1C, 1'51

1. U)GOVv L. M.
2. USSR 600
4. Pumping Machinery
7. Crankless piulps for irTigation installations, Gidr. i mel, 4, No. 12, 1952.
9. Yonthly List of Russian Accessionsp Library of Congress, April 1953p Uncl.

Pros; ective utilization of th,-, -)f
at Baku). Vest. IM-41 3,~6!i .22 no. 7, 1)52-
ibntlllv L.1:;t-of LuqsiEji Accos.;iozi~,, I-lbi%xy o~ Uor,-,,-ess Novcm-Lcr l)52.

WGOV, L., kan(lidat tvKw~,C'Ief;,-ikh ntuk.
Submersible crankleRs electric 7n-r. vol.3 no.9:15-17 6 15'11-0
(KLIU 6:
(Pw:pinp, machinery)

UrM, I.M., tandidat tekhnichenid" nauk.
Grankshaftless vertical submerged pumps. Gidr.i sel. 5 no.4:63-67 AP '53.
(YT,RA 6:5 )
(Pumping swchinery)

4.
7. ct I-ri
9. Monthly List of Russian Accessions, Library of Congress, junc 1953. Unclassified.

LOGOV. lkoni"Iaksimovich, kand. toklm. nauk;:YULIKOV, N.K., doktor
.toklm. naukj retsenzent; FALIKO, O.S.y insh.' red.; ELIKUTD,
V#Dop toYlm, red, ''.PI
[Hydraulic reversible multicilinder engine] Gidravlichoskii ob-
rativyi mnogotailindrovyi dvigatell. Moskvap Mas4iz, 1962. 66 p.
(MRA 15:4)
(Hydraulic engines)
4

S/262/62/000/008/022/022
1007/1207
AUTHOR: M_
TITLE: New designs of engines and pumps without crankshafts, and their prospective use in
industry
PERIODICAL: Rcferativnyy zhurnal, otdel'nyy vypusk. 42. Silovyye ustanovki, no. 8, 1962, 72, abstract
42.8.430. In collection. "Nekotorye vopr. konstruir., prochnosti i snizheniya vesa mashin".
Moscow - Leningrad, Gostesbumizdat, 1960, 78-84
TEXT: A historical review of the development of engines without crankshaft is presented and 8 designs
of a pump without crankshaft, developed by the author, are outlined. These types have the following charac-
teristics: number of cylinders 3 to 9; pump delivery 3.3 to 120 I/sec; delivery pressure 4-300 kg/CM2 at a
rotational speed of 300 to 950 rpm. A mud pump is also described. There are 3 references and I figure.
[Abstracter's note: Complete translation.)
Card 1/1

.-LOGOV, L.M., kaMtekhn.nauk, dotoent
The NBG-2 cranklesa;=A pumps Izvevys*uchebozav.j*, mashinostr.
no.8:127-138 162. - (MIRA 15:12)
1. Volgogradskiy institut inshenerov gorodskogo khozyay-st,,Va.
(mine pumps)
~- z.

LOGOV, L.M., kand. tekhn.nauk; KAf,1,SJ1,1:VlSKlY, V.L., kand. tekhn.
nauk,, retsenzent; SHULIGIN, V.A., red.izd-va; DEF:UNA,
N.F.p tekhn. red.
[Crankless multicylinder pumps] BeskrivoshiprWe mnogo-
tsilindravye nasosy. Moskva, Mashgiz, 1963. 221 p.
(MIRA 17:2)

LOGOV-, L.M., prof., doktor tekhn. nauk; LOGOV, I.L., kand. tekhn. nauk
Kinematics of the NE76-5 crankleos submerged pump. Izv. VY0.
ucheb. zav.; mashinostr. no. 1004-99 065 WRA. 19i1)
1. Volgogradskiy institut inzhanerev gorodskogo khozyayotya.
Submitted February 199 1964.

LOGOVp L*M.) kand. tekhn. nauk, dotsent
The NEP-5 crankless submerged five-cylinder pump. Izv. v7s.
ucheb. zav.; mashinostr. no.10:157-167 163.
(MIRA 17:3)
1. Volgogradakiy institut inzhonerov gorodskogo khozyaystva.

6
AUTHORt None Given 3-12-14/27
TITLE: The Chair Has a Decisive Part (Reshayuohchaya roll prinadlezhit
kafedre). Review of articles and materials relating to students'
scientific circles (Obzor statey i materialov o studencheskikh
nauchnykh kruzhkakh)
PERIODICALs Vestnik Vysshey Shkoly, 1957, # 12, pp 65 - 72 (USSR)
ABSTRACTs This article deals with various publications relating to the
activity and organization of students' scientific circles. Dot-
sent A.S. Rudakov from the Chelyabinsk Polytechnic Institute
describes in his article experiences made by his chair and states
that scientific circles must be organically connected with tasks
of educational processes. Dotsent A.Kh. Karapetyan from the
Moscow Institute of Finance describes the activity of scientific
circles where the problems set before the students are connected
with the research work of the chair. I.F. Garanina, Candidate
of Medical Sciences of the Kazan' Medical Institute, points out
that studeats dealing with only one theme become often narrow-
minded. I.P. Yemelin and V.I. Osipov give information on stu-
dents' circles organized at the Ufa Institute of Aviation-imeni
Ordzhonikidze, which concentrate their activity on technical
Card 1/2 problems. Dotsent L.M. Logov of the Stalingrad Engineering

T4e Chair Has a Decisive Part 3-12-14/27
Institute of Urban Economy says that the scientific circles
create favorable conditions for contacts between vuzes and
industry. Sh.Dzhafarov, the president of the council of the
students' scientific society at the Azerbaydzhan University
describes the participation of students at conferences or-
ganized at the Tbilisi, Yerevan' and Voronezh universities.
AVAILABLE: Library of Congress
Card 2/2

MATVEYEVA, M.D., nauchnyy sotrudnik (Chita); OGNEV, I.M.; LOGOVA, M.G.;
BADULIN, A.V., kand.biolog.nauk; ROKTANEN, L.P.; KAfFERGEITOV, G.K.;
LYAKH, A.I.; PETROVA, L.A.
EffectivenesB of entobacterin. Zashch.rast. ot vred. I bol. 9
no.11:26-.27 164- (MIRA 18:2)
1. Zaveduyushchaya Minskim entomo-fitopatologicheskim uchastkom
(for Logova). 2. Kustanayskaya opytnaya sellskokhozyaystvennaya
stantsiya (for Badulin). 3. Zaveduyushchiy kafedruy zashchity
rasteniy TSelinogradskogo sellsko~hozyaystvennogo instituta (for
Roktanen), 4. Toksikologicheskaya laboratoriya, pochtovoye otdeleniye
Tolstopalltsevo, Moskovskoy oblasti, (for Kallbergenov, Lyakh).
5. Zaveduyushchaya laboratoriyey biometodap Lubny, Poltavskoy
oblasti (for Petrova).

WEN, iispektor N. sortoispytuniyu (Miri3k, po-htovoy..- ~)tdplenlyu
Kura.;~:vshchlna); -'CrjOVA, M.O.
Tetramothy. 'thiuram-disulCide against seed potato diseases. Zashch.
rast. ot vred. i bol. 9 no.9:IP,.19' 164. 041RA 17:11)
1. ZaveduyushoMy Minskim entomofitopatologicheskim aortouihastkom
(for Logova).

Ximinats shortcomings in the establishment of work norms at the
principal metallurgical sub-plants. Sots.tvid 4 no.11:103-108
N '59. (MIRA 13:4)
(Steel industry-Froduction standards)
(wages)

-- _ 4PG
Well-organized labor norms are an izportant factor in the
developwnt of the steel industry. Sots.trud. 7 no.6:70-75
.To 162. (MIRA 16:2)
(Steel industry6--Production standards)

LOGOVATUVSKIY . - A.
Conforenos of the workers of the metallurgical industry.
Soto. trud 6 no.7:147-150 JI 161. KFLA 1617)
(Wages---Metal industries)

WGOVATOVSKIr, AiA.
Potentialities of increased labor productivit7 in blast furnace
practice, Stall 22 no*120.128-1130 D 162, (KIRA 15tl2-)
1. TSentrallnoye byuro promyshlennykh normatiV07 trudul
(Mast furnaces-Equipment and ouppliesr
(Iron and steel vorkers)

LOGOVATOVSKIY, A-A.
Addition to the univer4al principle of grooving* Izv. vys. ucheb.
zav.; cherno met, 5 no.9:135-W 162, (MMA. 15-10)
1. TSentrallnoye bywo prdmyshlonnykh mormativov po trudu pri
Pauchno-io6ledovatellokom Institute truda Goaudaretvennogo Komiteta
Soveta Ministrov SSSR po vdprosam truda i zarabotnoy platy.
(Rolls (Iron mills))

LOGOVATOVSKIY,, A.A., inzh.
Urgent objectives in the mechanitation and automation of the iron and
steel industry. Mei,.h.i avtom. pj.*u.Lzv. I'/ no.;d;18-2-1 Y 16.3. (MIRA 16.2)
(Iron and steel plants-Technological innovations)(Automation)

LOGOVATOVSKIY, A.A.- GONCHMOV, F.G.
.0
Potentialities for the growth of labor productivity in
open-hearth production. Stall 24 no.1:78-81 Ja 164.
(MIM 17: X)

t-N.As., otv. red.; KATS, M.Ya., red.; KCSSOVSKAIA, A.G..,
red.; SHUTCV, V.D., red.; SHLEPOV, VA., red. izd-va;
DOROKHINA, I.N., tekhn,. red.
(Physical research methods of sedimentary rocks and minerals]
Fizicheskie metody issledovaniia osadochnykh porod; doklady.
Moskva, Izd-vo Akad. nauk SSSR, 1962. 270 p. (MIRA 16:1)
1. Vsssoyuznoye soveshchaniye po fizichaskim metodam iseledova-
niya osadochnykh porod i mineralov. let, Moscow, 1960. 2. Geolo-
gicheskiy institut Akademii nauk SSSR, Moskva (for Kossovskaya,
Shutov, Kate).
(Rocks, Sedimentary-Analysis) (Mineralogy)
'5 gi
k;

BOGACHEVSKIT, M.B.; ALMEYNYA. A.M., redaktor; IMVIIISKAYA, A.M., re-
daktor; LIBRIMV, A., tekhnichookly
[Pinemees, of the U.S.A. and England in the porio& of the general
crisis of capitalism] Finansy SShA i Anglii v period obahchego
krizisa kapitalizma. Pod red. A.H.Alekaeova. Moskva, Gosfini2dat,
1954. 341 p. (KLRA 8:6)
(United States-Finances) (Great Britain-Finances)

LOGINOVSHAYA, L.K.
The 7ZLM and IXLII-10 current trans forma rr,.
Gos.nauch.-isal.inst.nauch.i tekh.infora I'l 1f,4.
(,'.!.IRA 18:3)

ROTSHTWN, L.; SHOLONOVICH, L. redaktor; LOGOVINSKAYA. R., rodaktor;
JAM=, A., takhnichaskly redaktdr-.-' '--- +
[Principles for the organization of vorking capital In Soviet
industry] 0snavy organizats1i oborotzqkh aredetT v promqnhlen-
nosti WO. Xoekva, Goofinisdat, 1955. 93 P. (MMA 9:5)
(capital)

redaktor; TOLYPINA, 0., redAktor; DZHATIYEV,S., tekhniche-
skly redaktor
(Problems of Soviet finance] Yoprosy sovetskikh finansov. KcrIC-1a,
Goefinitdat, 1956. ?43 P. (HILRA 10:1)
(Finance)

~,'-'?OVIOJI~-RYAP R.
LU"79 V., otvotet'venrWy red.; Logovinsksys, R., red.; LXBIIDBV, A.,
iekhnored.
[Finance and socialist construction] Yinanty i sotsialistichaskoe
strottelletvo. Moskva, Goofinizdat, 1957. 357 p- (MIJU 11:4)
(Finance)

C~-ff N Tivj nn AI
ABRAMOV, V.A.; ALLMSEYW, A.11.; AL'TFAR, L.B.; ARAKELYAN, A.A.: BAKIANOV, G.I.;
PASOVA, I.A.; BLYIJ14111, I.G.; BOGON0IoOV, O.T.; BOR, M.Z.; BRY.GEL.
E.Ya.; Yn.TSMAII, N.R.; VlKFlJTtYNV, A.I.; GALITSOY, A.D.; GERTS07SKATA,
B.R.; GIADKOV. I.A.; DVORKU, I.N.; DRAG11M. H.S.; YXFIMOV, A.N.;
ZHAMIll, V.A.; ZHUK. 1.N.; ZARYAT11114, V.11.; IGNATOYEV, D.I.; WIN.
M.A.; ILIIN, S.S., IOYFE, Ya.A.; KAYE, V.A.; KAMMUTSER. S.Ye.;
KATS, A.I.; KLIMV, A.G.; KOZIDV. G.A.; KOIDANOV, M.V.; XONTOROVICH.
V.G.; kRAYEV, M.A.; KROIMOD, Ta.A.; IAKHMAN, I.L.; LIVANSKAYA, F.V.-,
LYUBOSHITS, L.I.; KALYSH, A.I.; M. ZHINSKIY.
Ye.A.; MIKHAYLOVA, P.Ya.; MOISNY~W. M.I.; KOSKVIK. P.M.; NorKIN,
A.I.: PARTIGUL. S.P.1 PFRVlJSHlN. S.P.; PETROV. A.1.; PETRUSHOV. A.M.;
PODG40RITOYA, V.M.-, RABINOVICH.,M.A.: RYVKIN. S.S.; RYIWINA, M.N.;
SAKSAGANSKIY, T.D.; SAMSONOV, L.N.; SMMCHOV, B.M.; SOKOLIKHIN. S.I.;
SOLURTINSKAYA. Ye.l.-, SUDARIKOV. A.A.-, TATAR. S.K.; TFAM'YkV.
P.V.; TYAGAY, Ye.Ya.; M-GIN. Ya.G.; FIGURNOV, P.K.; FRUMKIN, A.B.;
TISM1,111, L.M.; SHAMB12G. Y.M.; SHAPIRO, A.I.; SHCHMIKOV. S.A.;
NnHLIHAH. B.1.; )MIN, P.E.; MITROYANOVA, S., red.; TROYANOVSKJAYA, N.,
tokhn.red.
[Coucise dictionary of ecorlomicel Kratkii okonomichoskii slovarl.
Moskma, Goo.izd-vo polit.lit-ry, 1958. 391 P. (MIRA 11:7)
(Economics--Diationarlea)

LOr,OVIIJSXAYI, R.
;i~T'~&`nd' foreign exchange crisin in Franca. Dan. i kred. 16
no. 7:79-87 JI 158. (France--Finance) (MIRA 11:7)

ZVL%U, Areeniy Grigorlyevich; IPOGOVINSKAYA, R.. red.; LZBEDEV, A.,
tekhn.red. I ad"Nalm-
[3conomic development and finance in the 1959-1965 seven-year
plan] Khozisistvannoo razvitie i finansy v semiletke, 1959-
1965 gg. Moskva. Gosfinizdat, 1959. 98 p. (HIRA 12:12)
1. Kinistr finansov SSSR (for Zverev).
(Rusais-Economic policy) Crinance)

Turnaoes, Open Hearth
Furnaces, Blast
Aug 48
"Combining Trades and Functions In Blast Furnace
and Martin Furrace Shops,," S. M. Imin,, M. D.
Logovinekly, ZWneers, Ukrainian Inst of Metals,
4i pp
08tallo No 8
Cycle of operations of main technological processes
In blast and open-hearth furnace shops and steady
Increase In mechaulzatlon facilitate merging of
duties. This reduces personnel required, and
raises qualifications for workers.
6 49"

PHASE I BOOK EXPLOITATION 50V/5368
Agaletskiy, Filaret Nikolayevicho Izraill Semenovich Barats, Vasilly Illarionovich
Volobuyev, and Miron Davydovich Logovinski;r
Chernaya, metallurgiya Sovatskoy Ukrainy (Ferrous Metallurgy of Soviet Ukraine)
(Dnepropetrovsk) Dnepropetrovskoye knizhnoye izd-vop 53 p. 4,000
copies printed.
Sponsoring Ageneys Dnepropetrovskly Sovnarkhoz.
Gen. Ed.: N. 1. KrasavtBev# Candidate of Technical Sciences; Ed.; N. Shinkarenko;
Tech. FA.t G. Glushko.
PURPOSE: This booklet is intended for the general reader interested in
metallurgy.
COVERAGEt The booklet deals with the development of ferrous metallurgy in the
Ukraine from 1913 to the present. The following are discussed briefly:
Card 1/2

Ferrous Metallurgy, of Soviet Ukraine SOV/5368
technological progress, increased pig-iron production, and advancements In
steelmaking, steel rolling, and pipe manufacture. No personalities are
mentioned. There are no references.
TABLE OF CONTENTS3
Introduction 3
1. Development of Ferrous Metallurgy in the Soviet Ukraine (I.S. Baratsp
Author) 5
II. Technological Progress in Pig~Iron Production (F.N. Agaletskiyp
Author) 15
111. Technological Progress in Steelmaking (M.D. Logovinskiy, Author) 25
IV. Technological Progress In [Metal] Rolling and Pipe Production
(V.1. Volobuyev, Author) 33
AVAILABLE: Library of Congress
VK/wre/gmp
Card Z/2 8-4-61

IDGOVSKAYA, G.K.
Study of producing borizons in the lower and middle divisions
in the Karadag field based on radioactive logging data. Azerb.
neft.khos. 37 no.6:10-11 Jo '59. (MIRA 13:4)
(Apsheron Peninsula--Oil well logging, Yadiation)

I j AGAMALIYEV, G.H.
Determination of the porosity faotor of reservoirs in the
horizon of the producing formation in fields of the Kura Lowland
based on geophysical data. Izvovyseuchebozave; neft' i gaz 5
no.2:21-14 162. 04IRA 15:7)
1. Azerbaydzhanskiy inatitut nofti i ahimii imoni M. Azizbokova
i "Aznoftegoofizika".
(Kura Lowland-Oil oands)
(Porosity)
X

KIREYEV9 V.F,; LMVSKAYA, G.K,.
Method for determining the actual thicknesses In the arose section
of the producing formation of the Xalmas field. Azerb. neft,
khoz,, 42 no.10-11 Ja 163. (MMA l6slO)
(Kura L*qland-Oil well loggingj Electric)

- - I.-I , - . 4 .
Operation of hydraulic equipment of rural hydra-electric po,~er stations bloskva,
Gos. izd-vo sellkhoz. lit-rj, 1953. 255 v. (54-16944)
TKJOBJ-L77
1. Water-power eledtric plants.

,LWOYTIA, D.M., PILIPYAK, M.I., (Lvov)
Malignant neurinama of the left sciatie nerve In myltiple neurofibrown-
toals, Arkh.pat. 18 no.1:97-100 156 (MIRA 11:10)
1. Is knfedr7 pqtologicheeko7 anatomii (zav. - prof. Ye.l. Palichevskiy)
I kafedry obahchey khirurgii (zav. - prof. G.P. lovtunovich) Llvovskogo
meditainskogo institutso
(NMOFIBROKATOSIS, compl.
neurilemmoma of left scintic nerve (Rua))
(NERMILUMOKA9
sciAtic nerve, left, In multiple neurofibromatosis
(Rug))
(NMY33, SCIATIC, neoplnems
neurilemmona in multiple neurofibromatoole (Rua))

LOGOYD-At -D.M,
Determining the duration of life following trauma by recording the
number Of leucocytes in the capillary network of the internal organs.
Bud.-med.ekopert. 2 no.45-13 O-D 159. (MIRA 13:5)
1. raboratoriya iufektsiounoy patologii (zav. - prof. N.V. Voyno-
Tasenetekly) Otdola patologicheskoy anatomii Institute. eksperimeu-
tallnoy meditsiny ANN SSSR i kafedra patologicheskoy anatomii LIvov-
ekogo meditainakogo inetituta.
(DUTH (BIOLOGM (LLFUCOGTTES)

,.LDGOYDA, D.1,I.JL'vov)
Malignant t=orn of the sypathetic nervoui3 systm (neuro'ulas tone).
Arkh.pat. no.10:77-81 161. (,'fIRA 14ilO)
1. 1% patologoanatomicheskogo Qtdclaniya (zav. P.P. Kalynylilc)
LIvovskoy oblastnoy bollnitsy krlavnyy vrach !:.I.
(ITEUCUS SYSTfV, SYIIPATIMTir.-cArcER)
IN" Ot

LO',',,r)YDAI D.M. (Liv,,Y)
Zperjdymc~chczl!.-d Fapillsnet of t~p sricr~.coccygeal regl:;n,
pat. 27 no.llf67-.,?, '(;5-
1. Kafedra rktclcsy!ch--,nkoy amr-mLi (zav, - prof.
chevskly) Llvovakogr, meditcOnskogo ins'.4tuta. Submittec' February
18, 1965.

SIDOTIEMKO, Yu.P.; LOGOYDA-,
Operation of an autm-rated wet pan at the Kr...snoarmacividi Di:-as
plant@ Ogneupory 26 no,10:472-474 161. (EIRA l4t1l)
1. Krasnoarmoynkiy dinaBovyy zavod imeni Dzerzhinskogos
(Krasnoarmoysh-Firebrick)

IIOGR A.Ilt, inshener.
, 'J~
,.J~ 6 p
. tj;r
4',
-~, , 4
Draining suiface water from subgrades. Veist.TSKII MPS no.2:45-47
Hr '57. (mLRA io:4)
(Drainage)

IOGUA, Sh.S.
Serious shortcomings of a textbook on the electrification of
railroads ("Electrtc power supp17 of electric railroads" b7
K.G. Markvardt. Reriewed by Sh. S. Logua). Zhel. dor. transp.
41 no.10:92-94 0 159. (MIRA 13:2)
(Railroads--Zlectrification)
(14arkvardt, K,G,)
. - a: I- . . ,- I z ~.- i

LOGU, Sii.S., Insh,
Ractifier-type electric locomotive for sections vith direct
and alternating currents Zheledoretranspq 41 no.12:15-19
D 159. (MIRA 13:4)
(Blectric locomotives)

IA)(RJA,,Sh.S.
Electrification of the Irasnoyarsk Railroad using alternating
current. Trangrp.stroi. 10 no-7:9-14 Jl 160-
(MIR& 13:7)
1. Rachallnik tresta Transelaktromontashe
(Railroads-Blectrification)

LOGUA, Sh.S.
I.-
Transportation electrification trust of the Order of Lrnin.
Transp. stroi. 11 no.10:8-10 0 'Al. (MIRA 14:1,0)
1. Nachal'nik tresta Transelektromonta7b.
(Railroads--Electrification)

LOGUA) Sh.S.,, inzh.0 Geroy Sotaialinticheakogo Truda
What should be the characteristics of a rectifier type electric
locomotive? Zhel. dor. transp. 45 no.3:&-12 Mr 163.
(MMA 16s6)
(Electric locomotives-Design and construction)

ABELISHVILI, L.G.; GABASHVILI, N.V.; KAKABADZE, D.R,; KARUMIDZE, I.G.;
XOrLA,*v A.K.1 KURDIANI, I.S.; XPPUAp Sh.S.; MACHAVARIANI, LV.;
MESKHI, N.S.1 MIKABERIDZE, A.S.1 sEkwWHVILI, G.M.; TOIECE, M.Z.;
TOPCHISHVILI, I.A.; KHEVSURIANI, M.A.
In memory of Stepan Petrovioh Kirkesalij 1890-1937. Elektrichestvo
no,500-91 My 165. (MIRA 18:6)

MWOKY, Stanislaw
Votes on food allergy. VWomosol lek. 7 no.111575-579 NOT 54-
1, Klinika Gatsrologiczna. A.M.W.
(FOOD
allergy)
(AT=Gir
to food)

104-3-35/45
AUTHOR: Garkavtsev, S.Ya., Technician and Logunin, I.Z., Engineer.
TITLE: Experience of operating outdoor fid-~kVdistribution equip-
ment with single-column isolators. (Opyt ekspluatatsii
otkrytogo raspredelitellno o ustroystva 110 kV ?Idnokol-
onkovymi raz~edinitelyami.5
PERIODICAL: 'Tlektricheskive Stantsii" (Power Stations), 1957,
Vol.28, No.3, P. 85 (U.S.SoR.)
ABSTRACT: An outdoor 110 kV sub-station has been in operation for
three years at a power station; it has tivo busbar systems
with one circuit bieaker per circuit and single column iso-
lators. It has been found in service that the surface of the
fixed contacts of the isolators is too small. Corrective
mea.sures that were taken are briefly described; the isolators
now operate normally and the outdoo_- sub-station is ve3:7/ con-
venient.
There is 1 figure.
AVAILABLE: Library of Congress
card 1/1

GARKA7TSFAV, S.Ya., tokhnik.; LORMIN. I.Z., inzh.
Experience in operating unit-t7pe auxiliary switchgear. Blek. eta.
29 no.7:87-88 J1 158. (MIRA 11:10)
(Electric switchgear)

LOGUNIN, I.Z., inzh. [deceased] '-~
1, .. '
--Melting of ice crusts on 35-110 kv. traction substation power
transmission lines. Elek sta. 35 no.10:82-84 0164.
(MIRA 17:12)

L f j L/

P I 1 10 11 11 is 14 is if 4 a it T 0 A 0 a Is U IS Mpt%Llnnali4i
L a L-1 A-h I L.-J. a 9 F 0 1 1 T UTIV--A .1 W a 1
oo~ I
oo.t, 'b"I't-ot I
ANY 4 1411100 P41 tit
.1 A A I .-S--
~ - ---
aTar) Apr.

00 a An,J ""ItInd
magn4li" el-d* of Interntrilar matter tPor merhant.m
p,toi,arv -niit juitit 11- till,fi- A141
14hrr Wits), Hilwvvrr. owing 14) 1cmilitti,m ,,o1V itvn%
-No-# initial energy exronlit, certain 1hre-1-4d oo,lu-.
depor"tog 4on the lims' ataimic nuniber%. can thus in- at -
rrl~rooltd, it that arit,41.r n,ft hatol.m.

~ probattly Piro vind magntotic fields tit individual stars,
"

'00
.3 must fundsh
he threshold anarglits. It Is shown that lbotior
threstorild values are high. reaching the order of magnitude
tot the mean energy of the cosmic primaries. And that the

1016
96 rojr tit this rermi mechwom it, potentially that it a re.

P
0 d3stribuior of tonertilits. An attempt to made to calculate

0
, lite corrompunding distribution function.
,
toss-SLA 04TALLU"KAL LIMATLAIR C&AISIPICATICIN,
a.,
U a AV No as' If 41
0
0
a I i
00"I",
4 J, Ail OW
to
to in s a as o it a i ar at 2 a a s to
a 0 o
41 a d
4)
.00
Go*
? GO*
red
:600
I go*
woo

Ia. DWrbAkm fmatim of ceauk particles of w
FFWW.ty CVC+OM'O. YA. P. TmZT3XII Aru A. A.
Lmutiov. 74. stipm reor. 17t., 23, Mp. "2T
'wa-M911) /it R"J"M.
A study ~f the equutifm of dill'asion of cowic PaE
lkles in tho Interstc1tar owdium The cquutionji
obt3ined %iih the assumptiotu that thj coefficient qf
dirjui;on k br&Arly drpcroknt on the morgy of the
particks. and that the increaso in the rnagnctic tield.
caused by tho turbulent motion of the iracntellAr gas,
pr6ducci-wxr1cration of the particia. The solution
or.the. zimplifiLd equation of difrusion, with the
xximcs lo,:ated nearer than sorme ciitical radius, gives
an exponcwtal distributiost of the particks with
rtspect to the energies. IU e"ncmial index is
equal to 2- 5 and Is thv saaw for protonsand for ions.
9. MLAMIK

537.391.2
5764. On 'he tuergy sti"trual of Primary Cfj.%ait4: ray
--prul(da- A~&-U,(;W,1'-UV A14D Y,%, P. Ti ~tb NKIT.--
Im wlk-,41. Muk 6SSA ~Ser. fiz.) 17, No. 1. 114-35
(1953) In Rusiian.
The authors start : n the =umption that primary
r,arjjClC,.i are Cnllttcd hom the slzm, than acccleiatcd
by Induced electric ficl& and finally further accOcrated
,juorditig to Fermi's nicrhard~m in collision %ith
moving rimEncfic fiddi in the Gataxy. I h,--y praposd
to impru~c thc re,mis of Fcfini's theory by (tcating
the cquRlions for the -turbulent- motion of nristictic
fickt; mota a~vuraldy. The integratien of the
cilumions, bt,;cd on the assumption. that the diffuslon
cocilicictit of the parliclo Gr its curgy, lods Ic an
energy sfweirtim of priM3ry pirticici of the rorm:
16 good numcnicrit,
%%ith experimental miulm (the cHect. of the exponential'
fictor is ncgligihlc up to encrIjiCl Of - 10-- CV).
ffransl;ription of Wataglfin'i summary t,:ec Absir,
5747 pbkvvc~.)
APIA

U33R/Astronomy - Particle acceleration FD-611
Card 1/1 : Pub. 146-1/0
Author ; Logunov, A. A., and Terletskiy, Ya. P.
Title : Acceleration of charged particles by a moving magnetized medium
Periodical : Zhur. eksp. i teor. fiz. 26, 129-138, February 1954
Abstract : Analyze the process of acceleration of charged particles by a moving
magnetized interstellar medium. Establish that the increase in the
average energy of a particle is proportioral to this average energy
only for moderate values of the energy. For such values, when the
radius of curvature of the particle's trajectory in the magnetic
field exceeds the dimensions of the homogeneous portions of the mag-
netic field, the average energy increase declines as the energy in-
creases.
Institution : Moscow State University
Submitted : July 23, 1953

USSR/Nuclear Physics - Cosmic Radiation FD-3-2,50
Card 1/1 Pub. 146-22/28
Author : Logunov A. A. and Terletskiy Ya. P.
Title : Diffusion coefficient of particles Ln the magnetized interstellar
medium. (Letter to the editor)
Periodical : Zhur. Eksp. i Teor. Fiz., 29, No 5, 701-702, 1955
Abstract : Ratio of diffusion coefficient to particle energy is analyzed.
This ratio is assumed to be linear within a certiLin energy range.
Six references including three foreign.
Institution : Moscow State Universtiy
Submitted : May 25, 1955

L C, (7 L),\j jj V
USSR/Physics Eleftrodynamics FD-3.?,--;3
Card Vl Pub. 146-22/44
Author Logunov, A. A.
Title Green function in scalar electrodynamics in the region of small
momenta
Periodical Zhur. eksp. i teor. fiz., 29, xo 6(12,), Dee 1955, 871-874
Abstract In the usual theory of perturbations, besides fundamental diver-
gences existingffor large energies of virtual quanta, there arise
divergences during the integration with respect to the virtual
quanta with q2 close to -,ero; this divergence is called the infrared
"catastrophe" and is connected with the inapplicability of the
usual theory of perturbations to these processes. In the present
note the author InyestiEater, the behavior,of the Green function of
a particle where Fj on the example of scalar electrodynamics
involving virtual electron-positron pairs and Green photon func-
tions. He thanks Academician N. N. Bogolyubov for his guidance.
Four references: e. g. A. A. Abrikosov, Dissertation, Institute of
Physical Problems, Acad. Sci. USSR, 1955-
Institution : -Moscow State University
Submitted : June 24, 1955

USSR/Nu2'IIc,~:-- Phjgics - Coemic Rays, C-7
Abpt Joarral: Referat Zhur - Fizika, Wo 12, 1956, 34115
A-~thscr: 1,:runov; A. A., Terletskiy, Ya. P.
."13tit'A'.' I.M: None
Title: On the Acceleraticn ol~ Charged Particles 14OViDg in a Magnetized MediiLm
Original Periodical: ;eL,.n. Mosk. un-ta, 1956, No 3, 63-66
Abstract: The pe:ssibility of accele-tting charged particles is analyzed when tLe
charged particles molic- in a zagnetize~ interstellar medium under the condition th;~`.
the Drcccss of the incr,:aira in '~Lu -,a, c, field by the kinetic energy of the t*,ii-
bulent r4otion of the interstellar LUL: 1,z:-- alreacly been computed and all that occijrs
at the predent time are. fluctuations in the clu~nt~es of the magnetic field in the ir-
d4vidt)al ro-gi.cns. The analysis of the acceleration mechanism pertains to the re-
glc,r of 1.,article energies, where the radius cf the curvature of the trajectory in
"!,t r%agrt~L.L: field 'Ls vitch L;[.aller thrAn the average length of the homogeneous re-
giong of Vie magnetic field. it is shown that in this case acceleration of the
particlej will always occur. The equations derived agree with the equations ob-
tained by Femi (E. Fermi, Physical Review, 1949, 75, 1169).
/ OF / - I -

Category :USSR/Nuclear Physics - Cosmic rays
C-7
Abs Jour :Ref Zhur - Fizika, 110 1, 1957, iio 616
I
Author :1,ogunor' A.A., Terletskiy, Ya,.P.
Inst :Moscow State University, USSR
Title :Diffusion and Acceleration of Charged Particles in Magnetized Interstellar
Space.
Orig Pub :Izv.. AN. SSSR, ser. fiz-, 1956, 20, No 1, 22-23
Abstract :The diffusion and the process of accelerution of charged particles moving
in a magnetized medium is analyzed under various assumptions concerning
the ratio of the radius of cur,/ature Rk, of'th6 particles in the magnetic
fields, and the aVerage dimension L of the homo-geneous portion of the
magnetic field. If Rjec L one obtains the usual equations as obtained by
Fermi; but if Rk---,--L, the degree of acceleration of the particles depends
on the charge of the particles andobeya the following law
where E and Ze and the energy and the charge of the particles respectively,
u the vdlocity of the inhomogeneities, and-r the average time that the
Card 1/2

Category : USSR/Nuclear Physics - cosmic rays
Abs Jour : Ref Zhur - Fizika, No 1, 1957 No 616
patticle stays in the homogeneous section of the magnetic field2of
intensity H. In this casethe coefficient of diffusion, D'-~ cE Ile2e,
is proportional to the square of the particle energy.
Card : 2/2
C-7

A!\
'~ 'j A
usml P hyz" i c 3
Card 1/1 Puly. 22 13/54
Authors I Logninov, A. A.
Title I Vertex part in sczdar electrodynamics in the region of lar,-(-, pulses
Periodical I Dok. AN 53.SR 106/2, 223-225, Jan 11~ 1956
Abstraot I A derivation of a fornula 1s.preselited with the help of which the vertex
parts of largo !-.ulnus G ( A , '~ / "r, )enn be erg.-,puted. These vertex
parts are usually met in scalar electro(~ynamics. Four USSR references
(1937-1955).
Institution M65cow State Univer~iity inieni 11. V. Lomonosov
Presented by: Academician, 11. N. 13ogolyubov, June 2, 1955

SUBJECT USSR / PHYSICS CARD 1 / 2 PA - 143-0
AUTHOR LOGUNOV,A.A.
TITLE Spectral Representation and the Renormalization Group.
PERIODICAL Dokl.Akad.Nauk, 109, fasc-4, 740-742 (1956)
Issued: 10 / 1956 reviewed: 10 / 1956
In several works a spectral representation for GREEITIS function in the quantur,
theory of the field was given. In accordance with this representation the GRFFNIS
functions of fields which are in interaction can be represented as superpo3ition
of the GREFUTtS function of free fields with different masses. These spectral
functions are real and they characterize the field in detail.
In quantum electrodynamics the spectral representation for GREENts function of
the photon may be written down as follows:
d (k2 + (dM2/M2) ((k 2/(M2 -k 2_,6 )) f((M2/m2), e2). Here the function f
c 0
0 2 2 2
is real. There follows transition from the true function d ((k /m ), e to
a(x,y,e2). The spectral representation for the latter function can be written
down as follows: d(x,y,e2)=A(y,e 2)_ ))dln~l
2 ~o0(I(y,,y,e2)/(y,+ 10
where A(y,e ).J- d In'r .
0
The expressions for A and I obtained by the Inoortion of thifi oxprennion for d
into the functional equation are explicitly given, and tho following LIE'S dif-
ferential equation for the spectral function I is obtained: The GREEN'S function

Dokl.Akad.Nauk, 109, fase-4,740-742 (1956) CARD 2 / 2 PA - 1436
for the photon is a real (or complex) function for the domains k2 < O(and k2> 0
respectively). The following connection between the imaginary part of the
2
function d and the spectral function I is found: I(x,ye "/r,)Im(x,y,e
Next, the group equations for the GREENIS function in the domain x > 0 are
written down separately for the real- and the imaginary part.
Basing upon the equations for the spectral functions it is possible to determine
the spectral functions for low (infrared domain) and for high frequencies r by
means of the perturbation theory. The approximated computation of the GREENIS
functions from these or the other equations distorts 'its analytical structure.
Spectral representation and the group equations mentioned facilitate the compu-
tation of GREEN'S function without destroying its analytical structure.
Now the asymptotic domain of laree momenta is investieated. The formulae mentioned
here are then applicable only within the domain
(e213R) in Y- < 1. In conclusion the domain V' - y is discussed in short. In this
case the spectral functions have no 6-like singularity.
IIISTITUTIOIT: Moscow State University 111,1.V.LOM10110S0V11

SUBJECT USSR / PHYSICS CARD 1 / 2 PA. - 1634
AUTHOR LOGUNOV,L.A., STEPAINOV,BX.
TITLE The ri-spersion Relation for the Reactions of the Photoproduction
of Pions.
PERIODICAL Dokl.kkad Nauk, 110, fasc. 3, 368-370 (1956)
Issued; ;2 / 1~35_6
These relations are here determined by the method developed by K.N.BOGOLJUBOV
(forming the subject of lectures delivered in January 1956 in several seminars
of the Mathematical Institute of the Academy of Science in the USSR). The ma-
trix element of the photoproduction can be written down with the aid of the
formalism of the S-matrix as follows:
3 (k,a; ql,W (2n)3< 181 90 (-)(ql) Sa(+) (k)
V I p8
Here T(_~q) denotes the absorption operator of a meson of the type
Q
Q(Q - 1,20) and a(*) (k) (with Ir - 0,1,2,3) - the creation operator of a
V
photon, the amplitude of state of the scatterer. The compound indices
a and to refer to the initial- and final state and comprise all quantum num-
bers characterizing the system (with the exception of the momenta of the
photon and of the meson). A more exact expression for this matrix S is given.
According to M.L.GOLDBERGER et al, Phys.Rev. 22, 979 (1955)9 ibid. 100, 986
(1955) it is possible to introduce a new amplitude M ~ Cj of considdrably

Dokl.Akad.Nauk, 110, fasc-3, 368-370 (1956) CARD 2 / 2 PA - 1634
more simple structure, which is identical with the amplitude T vithin the
real domain of momenta. The expression for M U) is explicitly written down
and subdivided into a hermetic (D as well as into an antihermetic (A
part.
Next, the theorem on analytic properties is employed. It is then easily possible
to construct combinations of A(!) which have no line of intersection in the
~fw
upper half-plane of E (the significance of E is not clearly defined). It is then
possible to employ the generalized theorem by CAUCHY and to write down explic-
itly the dispersion relations for the processes of photoproduction. On this
occasion it was assumed that in Infinity the scattering amplitude has no pole
of an ordwr higner than the first. On the occasion of the practical application
of the relations obtained here a phase analysis must be carried out. This
problem will be investigated in the course of future works.
INSTITUTION: Mathematical Institute "V.A.STEKLOV" of the Academy of Science in
the USSR

IOGUNDV, A.A,: TAVKHELIDZE, A.N.
- -1110ft
Dispersion correlations for meson-nucleon collisions in the
proximity of nucleons at rest. Soob. AN Gruz. SSR 18 no.l:
19-24 Ja 157. (RIBA 10:5)
1. 7billeskiy gosudarstvennyy universitet im. Stalina.
Prodstavleno chlonom-korrespondentom Akademii V.I. Kamasakhlisovym.
(Collisions (Nuclear physics)) (Mesons) (Nucleons)

LOGUNOV, A.A.; TAVKIiBLIDZI, A.N.
Dispersion correlations and equations of phase displacements for
meson-nucleon collisions in the proximity of nucleons at rest.
Soob. AN Gras. SSR 18 no.5:533-50 VV 157. (KM 10:9)
1. Thilieskiy goffudaretyennyy universitet im. Stalina. Predstavleno
chlonom-korrespondentom Akademii T.I. Hamasakhlieovym.
(mesons) (Nucleons)

AUTIM IDGUNOV A.A.P TAVMLIDZS, A.N. 56-6-16/56
- -
g
;+
TITLE
lations for Photoproduction of Masons on Nucleons
D
6n
Wr
(Dispersionnyye scotno5heniya d1ya reaktaly fotoroxhdeniya ff-miionov
na nuklonakh. Russian)
PERIODICAL Zhurnal Eksperim. i Teorets Fiziki, 1957, Vol 32, Nr 6, pp, 1393 - 1W3
(U.S.S.R.)
ABSTRACT In the present paper these dispersion relations are derived by the
BOGOLYUBOVIS methods The authors at first compute the amplitudes of
photoproduction; the course of the computation in followed stop by step.
Next, an auxiliary amplitudd,of this reaction and its proportion are
dealt with. The study of the rdle played by the bound states on the
occasion of the processes of photoproduction is essential because it is
connected with the analysis of the unobserveable energy domain in the
dispersion relationse Because of the smallness of the coupling constant
e (electric charge), the energy of the interaction with the electromag-
netic field may be regarded as a perturbations Therefore# also a de-
velopment in series according to the eigen states of the energr momen-
tum vector of the meaou-nucleon system is possible, Nextp information
is given on the matrix structure of the amplitude of photoproduction
In conclusion, formul" for the dispersion relations are obtained on
the basis of certain assumptions discussed in the present paper on the
degree of increase of the amplitude of the photoproduction in infinity
Card 1/2 by the application of CAUCHY'S theorem. These dispersion relations are
WTT~~
T
:44-

5 6- V-, 1 cj/~~v
Dispersion Relations for Photoproduction of Mesons on Nucleons
then transformed by elimination of the domain of the negative energieso
(With 1 illustration)
ASSOCIATION Not given
MMENTED BY
SUBMITTED 24,7.1956
AVAILABLE Library of Congress
Card 2/2

SUBJECT USS11 / PHYSICS CARD I / 2 PA - 1914
'AUTHOR LOGU`11OV A A STEPA11OV,B.M., TACEVELIDZE,A.11.
TITLE Fn iN ~Par layed by Coupled States in the PrOCed3es of Photo-
production.
PERIODICAL Dokl.Akad.Nauk, 112, fasc.1, 45-47 (1957)
Issued: 2 / 1957
The present paper deals with the part played by coupled states in the dispersion
states of the processes of photoproduction. The study of this process is impor-
tant because it is connected with the analysis of the not observable energy do-
main in dispersion relations. The authors investigate the energy domain
E < Np I + ~, 2/4 JPI , where the production of "coupled" at .ates is possible. At
first the antihermitic part of the amplitude of the reaction of photoproduction
is explicitly written down. It is presumed that there are no coupled states of
the meson-nucleon system between M and M + ~a . Here the domain of recoil momen-
-12 < Me- 12 Is investigated. The integration domain in the dispersion rela-
ta P
tions (which/were mentioned in the works by A.A.LOGUNOV and B.M.STEPPIIOV, Dokl.
Akad.Nauk, 110, No 3 (1956)) are then separated into two parts:
2/4) - 2 Y-M-2 T
0 < E I < (M,,, + (/X p + < E, < co .Within the first domain only the
p
one-nucleor~_states make a contribution to the integral which is different from
zero, the states with n I make a contribution only by way of the second domain.
Strictly spoken, the second domain contains a part of the unobservable energy do-
main. However, the contribution made by this part can be made arbitrarily small

DokI.Akad.Nauk, IL2,fasc.l, 45-47 (1957) CARD 2 / 2 PA - 1914
if the recoil momentum is fixed in a suitable manner.
Vext, the average values of the our;-ents, which occur here, are investigated,
and the average value of the meson current is computed by way of an example.
The average value. of the electromagnetic current is computed in a similar man-
ner. For the average value of the meson current the following expression is ob-
tained: < I Ij (0)y
7p S Q p9s Here g is the renormalized
pseudoscalar coupling constant of he meson- ad nucleon fields. For the electro-
magnetic current one obtains: