SCIENTIFIC ABSTRACT NEMIROVSKIY, I. A. - NEMIROVSKIY, P. E.

Document Type: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP86-00513R001136520014-8
Release Decision: 
RIF
Original Classification: 
S
Document Page Count: 
100
Document Creation Date: 
November 2, 2016
Document Release Date: 
March 14, 2001
Sequence Number: 
14
Case Number: 
Publication Date: 
December 31, 1967
Content Type: 
SCIENTIFIC ABSTRACT
File: 
AttachmentSize
PDF icon CIA-RDP86-00513R001136520014-8.pdf4.56 MB
Body: 
NEMIROVSKII, I.A., sturshiy prepodavatel' --------- Calculating static characteristics of a single-coordinate hydrocop*ng system in case of a vai7iable Wet pressure. Ixw.vys.ubh,eb.sav.j mashinostr. no.8:67-72 162. (MIRA 15:12) 1. Tomkiy politekhaicheskiyAnstitut. (Hydraulic control) TL~OVSKFf, LA.. tTl.'SIITA,2FT, DY. ; SEDCKOV. L,V, karld, nauk; ll.' !~i , Yu . M. ZBD -4141OVIC--i , 17.7, , i nzh, 7 re *. ee ~,I'- FC"TET3(',V., Yu,l., !--zh., retsenzent; KOSILO"I", A.5 kand. takhn. nauk, red. fincreasing the prcductlvity of heavy-duty machine too!-,,31 Fc-w~vshenie proizvocitel',nostl krapnyih fneta!lorezhU3hcritk!l st&nleov. [9, : y1 I-A.'emirovskii i Jr. lvo~-k-va, Mashin- stroenie, 10)tD5. ,Ol p. IEMIRCVSKIY, I.A.; VASENKOV, 0.1.; KOMISARENKO, Yu.Ya. Graphico&ualytical I=estigation of nonlinear proce.5oes in hydraU.Ic systems of machine tools. Stan. i inBtr. 36 no.9:13--15 S 165. (141RA 18:10) ZAVERTAYLO, V.P., inzh.; NECWVSKIY. .la inzh -- MW Stationary' dmble anit for welding in a carbon dioxide atmosphere. Stroi. truboprov. 7 no.5:27 IV 262. (MM 16s6) 1. Kiyovskiy fiUal spetsiallnoRo kenstruktorskogo byuro "Gazatraymshina". (Pipe-Welding) -WAMOVSKIY, L. You did not work in vain. Izobr. i rats. no. 5.42-44 My 161. (Technological innovations) (MIRA 14:5) BARSUK. V.A.; NEKIROVSKIT. L.A. Using containers in ~mullnj: mail by truck. Vest.sviazi 17 no.8:22-25 Ag 157. (MIRA 10:10) l.Starshiy inzhenerpochtovo7 laboratorii ?Sentrallnogo nauchno iseledovatellskogo inatituta avyagi (for Barmuk). 2.Starshiy inzhener tekhniko-ekonomicheskoV laboratorii Moskovskogo pochtamta (for Namirovskiy). (Postal service) BRUKER, V.A.; NEEMIROYSKIY, L.A.; URUMM, N.V., inzh. Method for determining the econo.nic effect resulting from the me- chanization of postal operations, Vest. sviazi 23 no.12:14-15 D 163. (MIRA 17:2) 1. Nachallni-k proizvodstvenno-tekhaicheakoy laboratorii Moskovsko- go pochtamta (for Bruker). 2. Starshi.( Inzh. proizvodstvenno-tokh- nicheskoy laborRtorit Moskovskogo pochtmnta (for Nemirovskiy). USSR / Human and Animal Physiology. %tabolism. T Abs Jour :Ref Zhur - Biol., Na 15, 1958, No. 69782 Author :Botobal, Be Ye.; Kaandrova, S. Ye.; Nemorovakiy, L. I.; Perellmutr, A. S. Inst :Not given Title Apparatuses for Determining Gas F-change Orig Pub Yaterials on Metabolic Experiments and. Scientific Achievements in the Medical Industry, 1957, No 4 (23), 56-73 Abstract A description and comparative characterization of the existing types of Soviet and foreign apparatuaes for studying human gas exchange. Card 1/1 14 --MMURTY6 L.T..;,- XOSHELEVAP A.A.j Prinimall uchastlLye; TERLETSKIY, V.A.; SHEYNU p T ~ B # Spirowtabolograph. Nov. mod. tekh. no. 1:11-24. 160. (MIRA l4t2) lo VaesayuzMy nauolam>-isolodavatellakiy lwtitut mee4tainokikh inotrumentov i obo d vani ru 0 1 (BASAL METABOLISMr*(PHYSIOLOGICAL APFPEATU~,) NHHEROVSKIY, L. I. Instruments for the study of gas exchange. Nov. m9d. tekh. no.2:'~-7 161. (m.rRA 14:12) 1. Vessoyusnyy naucbno-inaledovatel'skiy institut moditainakikh instrunientoy i oborudoyaniya. (RESPIRATION) ,KDZWVSKIY9 L.I. Current status of the problem of instruments for the atud7 of gas exchange. Mod. prom. 15 no. 4:39-43 Ap 1610 (MIRA 14:4) le Veemoyuznyy nauchno-isoledovatal'skiy Inatitut maditsinskikh instrumentov i obarudovaniya. (RESPIMTION) (PHYSIOU)GICAL APPARAITJS) BERNSHTEYN, D.G.9 inzh.; NENIROVSKIY, L.R., inzh. Using a chromatic pyrometer to measure the temperaturFe. of the clinkering zone. TSement 31 no.1:11-13 Ja-.F 165. (MILRA 18--4) 1. Institut G4,prostromavtomatizatalya. T e rmor n,-, the a, n w ~~r a E c c, r, 1r no.4 I N F /M / ~( V,~ 1-"I V, t- ~ .,~ 1 11 KALANUD. K.I.; MIROVS11T. L.S. (Kiyev) -MMIMMIMV Some prospects for the development of health resorts and rest homes. Trach.delo no.5:519-521 Ny 157. IKLRA 10:8) (HEALTH RAURTS, WATERING PLACES, ETC.) VIXK?;R2 M.I...; -NINIROVrKIT, I . T~. levice for the dfsplbcemeit --f ma-rl.'re rio.4t25 Aple" I!, ~ , ,~ I'l r-, ) NEMIROVSKY, M., (Fjigr-Col) "Increase the Fmission of Jet /- Aircraft 7 Materiel Textbooks" - Eniyr-Ccl M. NemiravakJ.Y,FnjT-Lt Col T. Timofeyev, 1-bgr-Capt V. Dolgorukovp and Engr-sr Lt 77 Starostin complain of the shortage of textbooks and manuals on jet aircraft materiel. Those textbooks which are available, in the estimatior of these officers, are not satisfactory, and the good textbooks are too few in numbf.r. They state that in 1953 a group of officers from the Air Force Fhgineerirg I.cademy irleni. Zhukovskiy prepared a textbook, but so few copies of the first PIXT. were .:)r"nted that it has now become a rarity. They call on the Military Publ shing Ho-Lise (Voyenizdat) and the State Publishing House of the Ministry of D.-fense USSR (Oborongiz) to rectify these shortages. (Krasnaya Zvezda, Mose 1, 13 Apr- 54). 50; SUI-I 182p 13 August 1954 a Lai 12Y I Ilt'mh inshener; VAGIN, A.A., redaktor Watelletva; 2 WM. T.K.. tekhoichaskly redaktor Ollectric equipment of electric stations and substations of zetal- lurgical plants; a collection of problem and exercises] Blektro- oboradavanle elektrostantsit i podstantail a-stallurgichaskikh savodov; sbornik zadach i uprazhnenti. Moskva, Goo. uauchno-tekhn. ind-vo lit- ry po ahe moi L taystoot metallurgit. 1956. 288 p. (KLRA 10:2) (XIsetric substations) (Alectric power plaLts) iN g .1 all O~Nzlgl 1* da jj jai IIfi, s it DUNATEV, insh.; NMROVSKIT. M.I. Special problems and improved methods for estimating con- struction costs of hydroelectric power stations. Truly KOI no.14:483-508 159. (KIRA 13:1) 1. Gidroenorgoproyekt. (Hydroelectric power stations) (Building--Estimatoo) NIMOVSKIT, R.I., insh. Methods for settIng up norms for reusable materials. Gidr. strol. 30 no.1:37-39 J& 160. (K!Rh 13:5) (Construction industry-Costs) KULIKOV, Aleksandr Aleksandrovich; NEMIROVSKIY, Moisey Illicts ILIYE- VAR G.B., inzh.,, retsenzent; LUT9YK, V.I., inzh., retcenzent; KG- RYTNIKOV, V*Po, inzh,, red.; CHISTIAKMA, L.G., in:h ., red.; GORNO- .STAYFOLISKAYA, M.S., takhn. red. [Collection of problems on electric machinery] Sbornik zadach po elektricheskim mashinam. Moskva, Gos.nauchno-t,,khn.12d-VQ mashino- stroit.lit-ry, 1961. 198 p. (MIRA 14-12) (Electric machinery) SUV/10,5 -be.-11 -2/ 12 AUTHOR: Nemirovskiy, M.S. TITLE: --- ~he S=mult=sLneou`s Detection of a Signal, Continuous Interference and Fluctuation Noise by an ixponential Detector. (0b odnovremennom dotektirovar-ii signala, nazatukhayushchey pomekhl I fluktuatsionnogo shuma eksponentsiallnym detektorom). PERIODICAL: Elektroov-yazt, 1958, Nr.11, pp.9-17 (U28R) ABSTRACT: The typical practical situation to which this analysis refers is that of Fig.1 in which a non-linear element used as a detector is preceded by a broad-band. high-frequency amplifier and followed by a narrow-band 1rw-frequency filter. Two cases are of interest. In the first, the difference frequency between the signal and the imterference is such that beats between them fall in the pass-band of the output filter. In the second, the difference lu such that the beat frequencies lie outside the output pe.sa-band; this does not mean however that the interference has no effect on the reception of the signal. The actJon in this case Card 1/4 is usually to degrade the level of the slEnal towards SOV/103-08-11-2/12 The Simultaneous Detection of a Signal, Continuous liaterference and Fluctuation Noise by an Exponential Detector. that of the fluctuation noise on aecouzit, on the one hand, of the suppression of the signal, and on tae other, of the increase in level of fluctuation noise because of beats between Interference and noise. The properties of the exionential detector have previously been considered by Folk (Ref.1) and by Momot and Bakanov (Ref.2). Simul- taneous detection of signal and interference from a neigh- bouring station has been studied by A.D. Knyazov (Ref.3). It was shown in this paper that with such a detector there is a form of negative suppression observed in which the signal level at the output increases with the level of interference. The effect of fluctuation aoise was not considered however. The present article remedies this defeat, and shows that the exponential dez-Betor Is superior to both the linear and square-law types. A broad class of detectors can be described In terms of two sucoessive processes. According to tiie first of these, Card 2/4 the envelope of the applied voltage Is first separated out SOIV106-.68-11-2/12 The Simultaneous Detection of a Signal, Continuous Inlorference and Fluctuation Noise by an Exponential Detector. Card 3/4 and then, in the second, transformed In a fashion which depends on the type of detector. The three components of the total Input are given by (2), (3) and (4) respectively, while (6) is an expression for the effective *nvolopo. Examination of (6) shows that (a) with an increase in noise, the term giving the direct component of the signal falls off rapidly and (b) the second term reprosoutb a signal effectively translated to the intermediate frequency given by the difference between signal and interference, (o) the last two terms give the noise component; Lao first of those is the result of beats between int*rferenco and noise, the second is the result of direct detection of noise. The statistical mean value of the output current is given by (13) and the correlation function by (15). Separating out the low-frequency and steady components., these are given by (24). Subjeet to the Inequalitios (26), (24) becomes (28). If the constant oomponent Is now eliminated, the expression for the low-frequency component of the correlation function is (29). If Aae filter SIOV/ IU6 --b8 -11 -2/12 The Simultaneous Detection of a Signal, Continuous Interference and Fluctuation Noise by an Exponential Detector. response has a simple rectangular shape as in (30), then its effect on the passage of (29) is (34.). The final expression for signal/noise ratio is (38). For comparison (39) is the analogous equation for a square-law detector and (40) that for a linear detector. The way in which signal/noise ratio varies with the level of interference is shown in Fig.2. The performance of a linear detector is given by curve 3 and the square law detector by curve 4. Curves 1 and 2 represent the exponential detector and its superiority is evident. There are 2 figures and 7 Soviet references. SUBMITTED: February 1, 1957. Card 4/4 NEMIROVSKIY, M. S., Cand Tech Sci -- (diss) I'Methods of increasing the static resistance of commercial radiotelephone communication lines." Moscow, 1959- 14 pp; (Ministry of Communications USSR, Moscow Electri- cal Engineering Inst of Communications); 100 copies; price not given; (KL, 17-60, 157) S/log/6 ZU405 6.9,V00 tle4g* 3.~C-*-~O 0/005/0'12/003/035 AUTAOR: Nemirovskiy, M.S. E192/E482 TITLE: The Effects of Noise on an Automatic Frequency Control System. Part 11 PERIODICAL: Radiotekhnika I elektronika, 19609 V01.5, N0.12, pp.1889-1894 Tr\T: The article in a continuation of eat-tier work (Ref.1) constituting Pt.1 (q.v. for notation and terminology). Pt.1 connidored a system containing an ideal limiter preceding the diLscrimitiator. The present article considers the same system without limiter. An In Pt.1, fwo variants of the system are con.nidpred, one in which the bandwidth of ( 'he system before the mixer is much narrower than that after the mixer and vice versa. The dynamics of establishment of the centre frequency in the first ,Aystem with harmonic standardized mignal and fluctuation noise are fir-t established. The analysis shows that under these conditions the system without limit is less noise immune than with asi ideal Limiter. The same system to then considered for ititerference in the form of an harmonic signal. It is found that passage from control by the standard signal to the interfering Card 1/2 20405 S/109/60/005/012/003/035 Uht, EffectP of %'Oise on ... EM/E482 lajonal in a smooth curve (Fix.3) in place of a discontinuou" transition in the presence of an ideal limiter. The second variant is then analysed. It in found that the system without limiter corresponds to an improvement of signal/noise ratio of approximately 20%. Experimental verification is claimed. There are 4 figures and 4 references: 3 Soviet and I non-Soviet. SIJBNIJTTFI): February 3, ig6o Card 2/2 KAPUNOV, Murad Rashidovich; LEVIN, Viktor Aronovich.- PrinJmali uchastiye: RAWICV, V. 1. ; N]3- VOZH:HEVEIDV, B.P., red.; LARIONOV, G.Ye.6., tekhn. red. (Automatic frequency control]Avtomaticheskaia podstroika cba- stoty. Izd.3., dop. Moskva, Gosenergoizdat, 1962. 319 p. (Frequency regulation) (Radio) NIHA 15--9) ACC NR, Pa,,,60267811 onograph UR Nemirovskiyj Ydkhail Semenovich Interference immunity in radio communication (flomekhoustoychivosti radiosvyazi) Moscow, Izd-vo "Energiya", 1966. 0295 P. 1llu3.' biblio. 7000 copies printed. TOPIC TAGS: noise immunity, synchronous signal detection, ampiltude phase detector, frequency discriminator, clock synchronization PURPOSE AND COVERAGE: This book is intended for engineers concerned with the design of radio equipment and for students in advanced courses in this field. The noise immunity of basic radio communi-, cation systems (telephone and telegraph) without signal fading at the receiver input is discussed. Recommendations for the de- sign of receiving systems and units including automatic gain con- trol are given. TAKE OF CONTEWS: Foreword -- 3 Part I. Nonlinear signal conversions in the presence of Interference and noise Card 1/4 uDc: 621-396.23-o19.4 1 ACC NR, AM602678k - ------- Ch. I. Characteristic features of normal (Gaussian) random processes -- 5 Ch. II. Passage of a signal, interference, and noise through amplitude modulation detector -- 12 Ch. III.- Frequency detection in the presence of noise -- 44 Ch. IV. Synchronous (amplltude-phaoe) signal detoction in the presence of Interference and noise -- 64 Ch. V. Passage of interference and noise signals through an ideal limiter -- 76 Part II. Noise immunity of automatic control systems used in communi-, cation receiving systems Ch. VI. Noise immunity in automatic gain control systems (AGC) -- 83 Ch. VII. Noise immunity In an optimal automatic frequency con- trol system (AFC) -- 10 1 Ch. VIII. Noise immunity in an AFC system with a frequency discriminator -- 113 Ch. IX. The use of a frequency discriminator for equaling radio line unstability -- 136 Part III. Noise immunity of radio telegraph comunications ACC M6026784 Ch. X. General characteristics of radio tele raph transmission methods and of radio telegraph receivers -- T Ch. XI. Detection of radio-telegraph signals In the presence of noise -- 152 Ch. XII. Distortion of telegraph video pulses from the effect of noise -- 175 Ch. XIII. Noise immunity of various radio telegraph communi- cation systems using synchronous and asynchronous terminal devices -- 187 Ch. XIV. Noise immunity of a clock synchronization system -- 210 Ch. XV. Noise immunity of a reference signal shaping system in phase modulated telegraphy - 224 Part IV. Noise immunity of radio telephone communleation system and methods of increasing it Ch. XVI. Noise immunity of radio telephone comraunication with amplitude, frequency, and single-band modulations in the presence of white noise In a communications channel -- 2-31 Ch. XVII. Increasing the noise immunity of radio telephone c0 .lwnunl~ cations with amplitude and frequency modulations by means of the dynamic compression of the telephone signal -- 253 Card 3/4 ACC NR, Ai,i6b26,(8'4--- Ch. XVIII. Increasing the noise immunity of radic. telephone communications with single side band modulation by means of deep amplitude limiting of the single side band signai. -- 277 Appendix: General information on operators -- 290 Bibliography 292 SUB CODE: 09/ SUBM DATE: 28Feb66/ ORIG REP: 024// OTH REF: 002/ .L;Trd 4/4 AF(WIN. K.B.; BURTSEV, K.I.; BTSTROF, S.N.; VINETS, G.B.; VMV-7, G.G.; VCRONIN, A.S.; GZVLICH, A.S.; GRYAZNOV, H.S.; GUDIM, A.F.; GUSTATINS111Y, N.A.. DVCRB, S.S.; DIDMO, V.Te., DNMITPV. N.H.; DCU , N.M.; DCROGOBID, G.M.; ZHDANOV, G.I.; ZAGCRULIKO, A.I.; ZELMURTSKrY, A.G.; IVASHCHINKO, U.N.; KAITAN, S.I.; RVASHA, A.S.; rIRRYL7, A.D.; KLISEWSrIT, G.S.; KOZYltw, V.P.; KaLmm, V.N.; LGAIOV' X.I.; IZTM, V.A.; Wom, B.Z.; IOKIDA. H.3.; LUBIMS. I.A.; MANDRYKIN, I.I.; MUSTAYIN, F.A.;A&UWQLR6 NXIIADOY, V.A.; OBMOVSM, U.N.; PIWSIF. N.A.; M"TROF. I.D.; IWM--60lARSKIY, M.O.; POP(W, A.P.; RAK, A.I.-, RWYAKTN, A.A.; ROZRKOT, A.P.; ROKOGAUZ, D.A.; SAZaKM, S.A.; SIGALOF, K.B.; ST(RAKRIN, Ta.B.; TARAS(W, S.A.; FUIPPOV, B.S.; FRIMN, N.K.; FRISHMG, V.D.; KM'KOV- SKIT, K.V.; RHOLOPTSIVI, V.P.; TSARIIV, M.N.; TSOrrLrN, N.A.; cHIRM, I.I. CMWCK. V.T.; SHWJOV, A.K. Sarmll Berisevich Bame.K*ka i khim.n*.6:64 156. (KLRA 9: 1-0) (Bamme, Samilil Berisevich, 1910-1956) XAGASOV- V-K-; KHOLOPTSIV- UFARV, T.G.; KHARLAMPOVICH, G.D.. kand.tekhn.nauk Separate recovery of amonia and pyridine bases from coke-uren gas. Koko t khIm. no.6:32-35 160. (OU 13:7) 1. Chelyabinskiy metallurgicheskiy zavod (for all except Kbar- lampovich). 2. Urallskiy politakhnicheskiy institut (for Khi3x- lawpovich). (Coke-oven gas) (Ammonia) (Phyridine bases) DOBROVOLISKIY, I.P.; DOMM, M.V.; IIR4IROVSKIY, N.M. Certain problems involved in the planning and operatirg of pitch coke units. Koks I khim. n0-1:33-37 161. WIPA 14: 1) 1. Chelyabinskiy metallurgicheakiy zavod. (Chelyabinsk-Coke) MIROV31M. U.I.: HIMOVICH. G.I. Colorinetrie method for the quantitative determination of netacrylic acid metlW1 "ter In the air in industrial promises. Gig, I san. 23 n0.2:83-85 Y 158. (MIRA 11 -4) 1. 1z laboratorit organicheakoy khimii leningradskogo sanitarno- gigiyeatchookogo maditetnekogo instituta. (AMYIACTIS, determination. metacrylic acid methyl eator in Indust. (]Rue)) (AIR POLUITION, determination. notacrylle said met1Wl eater, induat. (Rua)) in air. calorimetric daterm. colortmetric detern. to 22 (1 ) 3,.*Il 5-- i-1-1 AUTHORt Nemirovski7f N.L.9 T ITL-:-- t To Raise the :Audentsl lntero3t for the .',Ji.!. e J FERIODICALt Vestn--'k vy9s*,1ey shkol.-,,, 1,1'19, Nr 4, The author poin~3 cut the F-ilucatiorial -nfiu-.,r~--- -.,i. 3. 17 T R',T interesting and xp,),,mdcd lecture ha,, ,,r, httendiria 'ke ohlii-,.,tory n,! son ahy a lectu r~~ ::ho% 1,1 )e cut eriv, studerA3 to learn ~,ection;,- o, -.r ,frees witb. irofes-~; r I.V. textbooks. Ile q- a lecture mu,~3t oe Droperly urer in accordance ,;-~th the approvel -.ro:-r,;7., but no' -1, lecturers are able to cooe wit, this taj:~. v c r,,:., ed with this proble,~, is that of tr-xt,;o(-.*:s. f-, r out thf: jifficu]ties a stu.llent ij faci:. .1~- r. learning rom a textboo': cont, J.:-in,,- is I -'-'oviet refer, nce. A,3SOCIATIG'-'. Lenineradskiy sardtarno-~-i,-jy-micheskj, M,f,-! i"-3 i-.- (Leninl7rad y.-ienic Medical Card 1/1 NAMIROVSKIT, II.L., doteent; RMOVIC11, G.I.. assistant =ethod ~for determining the orMnic phosphorus Insecticide L-11-6 in the air of workrooms. Gig. I san. 24 no.7:80-81 Jl '59. (MIRA 12:9) 1. Ix kE&fedr7 gigiyeny truda I laboratorit arganicheskoy khimll Leningradskogo sanitarno-gigiyenicheakogo meditainakogo instituta. (PHOSPHATES, determ. organic phosphorus insecticide determ. In air of working places, method (Rus)) (AIR POLLUTION, determ. same) 83258 s/iog/6o/005/009/003/026 9140/9455 AUTHORS i Kaganov, V.I. and NemirovskLy_L_N,~, TITLEi Effects of Interference on an Automatic-Frequency. Control System. Pt.I PERIODICAL% Radiotekhni.ka i elektronika, 1960, Vol.5 No.9. PP-1380-1386 TEXTs Two types of noise are considered in the AYC circuits external noise, acting from the side of the caligrated oscL11ator, internal noise, varying the natural frequency of the stabilized oscillator. In the circuit discussed, it is assumed that the centre frequency of the discriminatorts great in comparison with the width of signal spectrum at the mixer output. Two AFC systems are examined. In one the passband of the IF filter is substantially broader than the signal spectrum at the mixer output, in the other the reverse Is true.. The discriminator is considered to have an ideal limiter and to give an output-voltage proportional to the instantaneuus frequency at the input while the control element is a linear inertialess device. Fcr the system -ith broad IF filter, three cases are considered% 1) external interference harmonic, and calibrated signal harmoni,; Car d l/ 2 83258 s/log/6o/005/009/003/026 al4o/c455 Effects of Interference on an Automatic.-Prequency-Control System. Pt. I 2) external fluctuation noise, and harmonic calibrated signal, 3) internal fluctuation noise. For the narrow IF filter the process of stabilizing the frequency in the AFC system is assumed slow, so that the dynan-ic and static characteristics of the IF filter may be taken as identical. The case of fluctuation noise in both the external and internal circuits is considered. There are 2 figures and 6 referencess 5 Soviet and I Inglish. SUBMITTIDs December 12, 1959 Card 2/2 W~ K AT PO "Ovil 0: Al go I 00 di-- oe 111 Pit;, J. J. A I a I Lfdtkbf(.lL6& LITOO&TWIl CLASIWKAVWS ......... .00 .00 see see 00 lose too YEMIROVSKIY, P. I&. "Radiation Forces In Comp-Wn Effect." Zhur. Phyu., Ilo 4, 6, rp 555-562, 1941 1:::::,o 0 0 0 0 0 0 0 0 0 0 a 0 4up 0 A L a 11 0 Ob IS I I LA_ W4 skq age *IN * 0 0 ,e : 9 10 : 21 U 10 At 8b F It 0 0 01 Q 0 ."t, if? (NOM -17 og,: 0 Aq M" M"R SWPAW Annamp p neo too 00 C, 00 C. 00 ampamm"JO "Amid, *QR i so 0416 fit 040 "Now = INS" All O*q p *Pop pa g, so 'I 04L AMR$ apqapq" I ampiq M" 00 -Am A&ANg 1 'P*-ww , -.t V, 1p go VMMPI* 00., OWPA 00 00-f - wARA .100 00 Ir __T' vi ii I 'I I v *,111 10, 1*, 10, 0" It") ell 00 10, 414 0 0 04* * 0 o O'e''o 0 0 a 0 0 so 0 cam"Imm -1 4 t!--Cftu Lit-i'llurd! t 21 190 00 nedeffils of ndwm In do F4111 III IL -041 14' 'w C.A. W ibe I~Aclbm 4; MoKka4ada in the swolm i-vdliml- br smaw 40 #A amoso ado, 401 the apm =3 *00 00 the Ivu r*AWbm 4 dem" ". Oddo the 4 ** ca-4 of eke" QhKtt%jtNk Wm b my w"" 0 (,-, the Divar vkn"m. V. If. katbawnn I** 0 : el 199 400 60 00 00 00 00 As .00 too (Is u too 4 v I ii'i to two mollifts"s 341V low 00 go 0 0 0 0 0 0 0 0 0 oooooo::::o Oog MMMOVSKIT I P. 3. OP&lr FermtIon in the Field of an Illectron.0 Sub 23 Apr 47. Physict lust Imni P. N. Lebedev. Acad Scl USSR Dissertations presented for degrees In science and anginnering in Moscow in 1947 60: 3m To. 457, 18 Apr 55 11tv"'MROVSKly-I i., rA 26T63- MMOVSKlt, P. 827. Pair FcormRtion by a Photon nn(--' the Decelernting Rn,!',,Wc)n Innn Electron Field (Obrazovanie Par Fotonom 1 Tormozmer v Pole Elektrona) by P E Nemirovskii, Zhlir kf3rtl I 839-902 (1948) Oct (In Rusoian) A computntion is made of the effective cross section of pitir formntion by a ptoton In the field of an electron; exchange effects, lagn, and spin Interaations are tak n Into account. A detallei v)cFtm1natjon to made of the extreme re ntivistic case and of the -,nse In which fill. of the particles have low energies after the collision. Decelerating radiation due to a collision of two electrons Is disoussed. -WMGVSK3X4_EJ9,-- (Theory of a - nt nucleva idth a bIwTM edge] Teorlis pelaprezra bafte, ladm s ra=Wtym krasm. Moskyas 1955. 18 P4entronw-Scattering) (Nuclei 9 Atomic) (MM 340) MIROWSKIY.P.B.. (Moskva) The 50-th anniversary of the special theory of relativity. Fis. ir shkole 15 no.5:1(1-19 S-0 '55. (KLIRA 9:1) (Relativity (Physics)) imp-MR wag ~r p -M A-- NE14IROVSKlY., P. "Crystal Ball Model with a DiffuLe Boundary" a paper presented at tte InternatiorAil Conference on Nuclear Reactions, Amsterdam, 2-7 July 1956. D551274 -- ~, !~~ - :-- "--. -;~ t- V;4~~.~D~ ~ z.~ I - '! . ; , I ~ , ~4, u, t , o I . - - - --- __- --- -,-*m -- F:. - - . - , 777 - ~~ WITURNSM, P. &. (~cad. -;Ci. U,-.,R) "OFtical -',odel of the Lucleus"(review ledtUre) paper Ircluded in the program of the A,11-Ur-,ion Conf. on Nuclear hea,2tior~t in Medium and Low :energy Physics, Moscow, 19-2? I~ov 1,,)511. ~~ s M ~~ A ~,- It NEMIROVSKIT, P. E. Doe -7,\ sm, Sci, -- (diss) "The Theory of the Scattering of rawl"My MmLtrons I&r Nuclei." Most, 19574 1 py. 22 am. (Academy of Sci-e-noes US3R), 13 125 captes (KL, 25- 5T, 108) - 2 - Aq 6 A. AUTHOR NLMIROVSKIYPP.L., 56-5-25/55 TITLE _fhe_U_6T,_e_1'_6-Fa 5. ir~-nt With 11 (Kodel ' poluprozractmogo adr-A a r~,z., kraj c:. II - Russian) PERIODICAL Zhurnal. Lksperim. i ,~oret.2izik_4,1)57,Vo'_ 52,'.,- ABSTRACT The p~Lper under r;. viefj di:3cusses a new r-_c-.1.cd fcr the computation of the total cross sections of the interucticri ct' nc-atruns rf low energ.y with nuclci .'2.i.: m~t~iod atilizes a blarred bo,nd- ary. Coff,itation of the phaae: At r!~r let t' -!r~ c-x.,..r;t a potential V- V(ro), and at r=r, a 'Doundari cuJition iaaLt be of all thc- inner %av%~ function is 6iv"_n for the e;--,rc. -;icn for the boundar, z ondition is 31%,14!5t CILSO 1,33 01Q One I v4here the 1.otQr_iU V(,,-) i,. r~-..l -it i )~i- . 1 0 Coaiparia,~n with th t~ L.~peri:,ent: The concrete coizpat,itionn of the cross sections wer p c;nduoted for R-,-. ex.)onei-.tiaL f(r... Gf thE bound- ar The I t , t j ,.f3 -1: i t -. t 1) -t V(0 ~=.'5 ~c-V u id -o i-:h tl-ie t oundary e- with I/ /(1 - 1 1o-13) sho~,ed th,. '~ollowin-.At an ener~j of 1 11(-V the total cr c.;.i sections are lar_t~r t.har the ;-xpfrimental cross si~ctiunj,and they have,4icreover,sharp :.ia--(i--a -aith respect to ro.The paper under ri~view contains rflovant diazra:~s.For this rea- son the follcwi!~6 1 con.~i~-r,jli,.r,~.% w~_rr based on the value LL.J',.1.43. ' 3 m. Zor .1o vlil~,ie )f the -3urfa-zes of t~e total zros 9 sec- Card 1/2 tions were tht:-i u C. n The -,f 56-!5-25/55 3 r, -i n L, ry r t h , [A i t I i f h 1 -~ i 3 fa c o ry CO I n E' 1. C. 27 .,~;Ital C-t:, for Vklo).",4 mcv a-d f'.:,r rr I Bali 3 c ~ Vie ;.ii r;: f c :.~e -,vital ~r_ss sect- ions of 1:,t7 L I t i t j A--2oo ut 1 "cV arol h e a,,.._ximu:2 for the nuc- lei with A-,,,. t,~ ar( AF-rL- visj,'.,)IL- '2':.e cr",.i- Sections for A.11;c,-l-,"c :~i, _-- ",i:i ",.e ~h(orct4cil v-:,Iu_.s,ard 'heir cependen- ce c.n thE- ak.Th,~; rev-_'~-v also conputes t 1. e 3 c 1 1 S E: i 'nj f j r d i f --'C n t L' ~:a r t s . i rf :-, r t a na t e li tne -'.,La at 1 MeV ara, not iiformative.Fiaally the aut~,.or of ',hE aic ~f 3ket,.hy crafts all of t-,-~I ar.L rL, rx, ~c I PR ~Z .ATLI 3Y :3 U K: -'T T EI AUA I LAB LL :,ibrar, .f Cl-rigc;t~--. Card 2,12 .:7j -0. 4 6, ~6 ADTHOR X=,ROV5XIY, P.E.. nLA~: -11, YU. TI TLE -the _Csmpui~a~fr_)h 11 f the Pol? ri a ~,A on of Np-.j cronh uj Keane of a %cle r Wo&el with Smeared-out Boundary. (Rrichet pnlyarizttsi~ ne~tronov po madell yadra 9 raziytym krayem.- Rus!3iaa PERIODICIL Zhurnal Eksperim. i Teoret, Fiziki 1957, 'Vol 32, Nr 6, PP 1583-1583 ABSTRACT 3xperiments on thA ~C,larizatlon of 400 Ide'7 neutrons have been investiGated by R.K. A.DJLIR et al., Phys. Rev. ~6, 503 (195~0 on tio ba:4ia of the optical nuclear model with re-3tangulax potential. Such a method of Jnvestigation does however, not take into account the basir. propert4es of the spin-orbit-ir;tura~~ticn which --.,n r?a1ity has to exist only on the surface of' the nucleus. Theref=e the spin-orbit, interaction ~&n be inveatigated as proportional to ()/1r) (dV/dr)(1.1' where V denotes t~p depth of the potential well w"thir the n,icleus. The amount of t'v,-. spir-orbit-interaction here depends upon the d1mensior-e of the nucletis. Thi3 circumstance could not be taken intz) ac,-;ount in the ~ompitations carried out by ADAIR et al. Here tht, follcw;.ag po-.ential CA= 1/3 was sale -I: E-A-6-aS c6 W,e ComputatioD ('fp thin P'~ia!-_ ~ati Meams of a Nu,.Iear Midel with 7 - V V - 7 e-a(I-r C L r r Here a slIght pcte-tial jl~w4p, eyia~5 Et -r wrii-cor, fact, howev,~r, i& not essentla'. For the o,.rFose of SIMplifJ.- ing computationa ' the factor I/r was rf;;)iacel by the oonstant 1/r Whi -,I.i reprPserts a sat! 3factcr)' arproxima - tion for hea'Y'Y The constant c - ft'17 akpj n -orbi i 3 3.10- '. rhe coupling was aasumed to bz eq,al t' 7, 1 polarizat,lon was -,~mp,ited by means ~.f ttie known. f 7rmulae, v1 z. by Ue a~sl_viF 1- c~r, tKat only the a- and. p-phases are different from zgr:). 7,,)e d-phase waig nearly equal to zero Ir the dQMaIV ir-estig~ted hr-rz. P,-,:arizat3on was in-7estigat,vd on tae of ~h*j 3catterin6 at an angle of 90') in xhe dir,ac~icn of ibe Jwp!-)Ctng bundle. The results ar~i -jh~wri la fora ,)f a 1,isgraa.. :~P experi- mental po, n-,s E.Tl . -cal ed -*,-' ;r, ir *.';a domain of '.YE maximun between the c-,o,,)pt;Aed t3urve i whi --opf 1 rms the 56-6-48/% I%@ Computation of the Polarization of Neutrons by Means of a Nuolear Modol with Smearitd-out Boundax,~. beat agreement with thet ex-pGriment -it 0,05 < ~ '-, O'l. Thus, the following wagi shown: With one and the same constant of the apin-orbit interaction, scattering on light and also on he-avy nuclei can be described. (I.'Iith 1 Illustration) ,LSSOCIATION: Academy of S-3ience of the U.S.S.R. (kkademiya nauk S.S.S.S.- Russian) PRISSNTED BY:- SUNITM: 16.3-1957 AVAILABLE: Library of Congress. CARD 3/3 AUTHOR. Nomirovakiy, P.E. 56-3-28/59 TITLE. The Optical Nuclear - and Shell Model. (Opticheskaya model' yadra i model' obolochek" PERIODICAL: Zhurnal Eksperim. i Teorot. Fiziki, 1957, Tol. 53, Nr PP- 746-749 05310 AbSTRACT. The 'fixed" states of the noutrz)n are treatei theoretically ia a potential field. The parameters of the potential field are ob- tained from the optical nuclear model with ap-n-orbit-interaction. For nuclei with closed shell. plits one suporf'..LOUS particle a conformity between experiment and theary oou.'.d be obtained for the energetic order of magnitude of a single-.Farticle level. Generally must be said that the optical poteLtial reflects the right order of magnitude of a single-particle level of light nuclei, the computation of the precise position of the other levels is, however, not possible. This might partly be due to the not precise satisfying of the law R A 1/2 - r 0 0 A deviation of the radius by I % causes alreaiy a shift of the level by 0,5 KeV. There are 1 figare and 5 Slavic refernecea. SUBMITTED: March 16, 1957- AVAILABLE: Library of Congress Card 1/1 AUT= TITLE .nteraction L)tAween AntprotOIL9 -And Nuclei On the ftoblem of ~hP 1 (K vopro5,c. --) .rzainodeystvii_ ant~protoncv c yadraau), Doklady Akadenul Nauk SSSR 1957~ 7c!1 112, Nr 3 )p Ruceived 3/1.957 H,!,,riewed 4/'.~57, A-1STRACT In the course Of tne pre3ent paper it is shown how the anriproton cros.:i sections can be ietenrAned _n a sensible manner b-r proceedinE f-om the following coiffse taker.. by density. lhe density of' pr:)tons -Aecreases from 0,9 to 0;,1 at a distarxe of the ordEr 2ji + 0,3 10-13c:m, According to various experimental data 'scattering of electronuz ol high energy meso- atoms etc,), the density of tie nuclear matter does iot cease suddenly on the boundary of the nucleus. :)ut it decreases gracua_ly. The author as- sumes here that the interactlon of an antinucleon wi-,~. a nucleon is describ- ed by a 6-function and that the dems,_ty - 'I' the nettror-s and ~rctons takes a similar course., Three possitilil,-_-~ for the couisp taken by dersity are explicitly given, A-11 paramet,~r values mentioned jerk! are riot ir contra- diction to the data conCErnang electrons. The absorption coefficient ct nuclear mat-,er must be fc-ind vih,:111 responds to experimental data:, K -9) 9 ~ Here ?' c.enotes tne cross section of thp intpract-cr, cf a nucl,-on and an aptini.cleon a-erager-4 over the protons and neutrons in the nucleus.. The Pauli prinripie can Le n~- iected auove a4 in lh,~ case of energies of from E m 300 to 500 MqV, and therefore a np.�d not. ddffpr very much from the cross section of the inter- action of frep j�~Lrticles, For the weakening of the artiproton bundle and Card 113 PA - 2:11 On the Problem of the Interaction tetween Antiprotoris and Nuclei for the cross se-tinn formulae are explicitly given, and these exprpss~i~)nz- are then used for the ccmputation of nucleon co-111sisris (Revie-ArE-r s -~:,+e this probably means antinucloons). Next the determination of aosorpl1r,r coefficients 15 d1s-,ussed in short., The results obta,,ned on thi!) occasorv on the basis of the different. poten-Aals are shown together in a tabip The results are in good agre-E,ment anong one another iLs well as with the experiment, The cross sectior of the collision betweEn free antiprotcms and nucleons amounts an the energy range assumed ierr (apparently fror.-ri E-300 - 500 MeV) about 0,15 .. 0,210 barn. The ex:~:;terce of such large ~!rc.3s sections does not necessitatle any great enlargeme)it of the radius of the interaction between nucleons and antinucleons as z~gaiLst the radl,,;5 of usual nuclear forces. Finally the influppce exerc:2od cy t-ie effective radi-is of rhe ruclear forces on the potential of absorptia-i on the bouncary of tne nucleus is investigated.- A formula for the introduction of a finite effe--t-ive radi-_~s of the forces into tnp absorption coefficient is giVeT. The ii--fluence exercised by the finite effective radius of nuclear fcrces is sma-_1 in ~'e case of a smeared-out boundary, In the case of lower z.-,eriies there are other causes for the Intensif-,cation of interactio.i be'iN-en art:_nuCJ1e'3r.'-' and nuclei, (No illustrations) Card 2/3 PA - 2 1-' 1 . % On the Protl,-~,-u (-!' Lhp lritr~ru(:L--on ut-Lween Antiirotola and Nuclei ASSOCIATION Not given PRESENTED BY I.V.K-jRCHAT0V, marr.Ler G,.* tn~! Academy of Science. SUBMITTED 3. 11. 1956 AVAILABLE Library of Cong-ess Card 3/3 DTEMMOVSKIY, P. E. luclear Shells and the Origin of Blements," presented at the 10th Gen. Assembly of The Intl. Astronomical Urn' lon; I ue 19,5c.. '? ~J'- comments, B-3,122,178 N E~m,RDV~ vf I P E' 30-58-4-20/44 AUTHORSt Ba z I , A. 1. , Cav4idate Of., Phy's i"1 and MathWatical Science Sawilav, L.K. TITLEs The Physics of Nuclear Reactions With Small and Medium Energies (Fizika yadel.-nykh reaktsiy pri mal.Yl:h i sr(?dnikh energ4akh) Conference in Moscow (Konferentsiya v ilosk,re) PERIODICALt Veatnik kkademii Nauk SSSR,1958, - Nr 4,pp-97-102 (USSR) ABSTRACTs This All Union conference took place in Moscow in November 1957, The program included all fundamental problems of nuclear physics. A short survey on the transactions makes it possible to understand the problema facind nuclear physics at present. Ote of the most interesting and most important problems is that of nuclear models, ie. which is the best way of model represen-~ation of nuclear properties. At present these models develop into three zuiin directionst 1) According to the shell model the nucleLs can be repreented as a self-coordinating potential in t6e_ field of which nu- cleons move. 2) The optical model is usually applied for the quantitative Card 1/3 description of the noutron-proton-dispers".on on the nuclei. 30-58 -4-20/44 The PhYsics of Nuclear Beactions With Small and Medium Energies . Conference in Moscow 3) A great number of phenomena connected with the non-spheroid. al form of equilibri,am of the nuclei can be under-stood from the viewpoint of the collective model. The following reports were deliveredt 1)__P.E. Nemirovski3't On results of the theoretical analysis of the of neutrons of small and medium ener- gies with nuclei., 2) V. V. Vladimirskly, Ye. V. Inopin, S. I. Drozdovi On prob.- lems of the optical model. 3) V. M. Agranoviob, A. S. Davydovs On thforetical foundations of the nuclear modela. 4) B. L. Bir'brair, L. A. SliYas On the form of equilibrium of the nucleus. 5) N. A. Vlasovi On excited stF-tee of the oe-particle. 6) P. L. Shapirot Dn the problem of the state 0 7) 1. 1. Levintovi On the radius determint.tion of the 'X-part~ icle. Card 2/3 6) Ye. K., Zavoyskiyt On the construction of accelerators. 30-58-4-20/44 The Physics of Nucle&r Reactions With Small and Mediun Rnergies. Conference in Moscow 9) G. Barshall(USA)s On the investigation of polarization phenomena. 10) Yu. A. Aleksandrovi On the electromagnetic interaction of fast neutrons and nuclei. II)G. N. Flerovj On works of his group concerning nuclear re- actions. 12)A. 1. A?.ikhancvs On measurements of the polarization of electrons forming during 13-decay. 1e Nueleor physies-USM Card 3/3 A M ~ -1 '-A 'RIT- t, di . I q ; .T qz.% qvl *ql X o)v zi: oi'6!*ez'v' Mu IMTt" X1 .7-T-'s J~ ...... ~"T~TOd M rrTr7jm - m I- ft-p q, -7 'A P~o "ITTIM oql 1 J- .3m wl -Tepow s& it -Tz'movo 1 4mv2RlTv T~ -M, on-ITO: 4 M. d- wu qs 001 - P.-; -'a -A-j U 2- 6~6L )'M-qo, X, dC! -T'&-TTT IX 69/,~ os 24(5) AUTHORi Nemirovakiy, P. E. SO V/56-.'~,6-2-56/6 TITLE: Calculation of the Poiarizal-,ion of Neutrons of Medium Energies (Raschet polyarizatail neytronov srednikh energiy) PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fizici, 1~5'~, Vol 36, Nr 2, FP 588-593 (USSR) ABSTRACT: Experiments on neutron polarization are very important for the investigati.on of' the interaction between nucleons and nuclei, Experiments carried out at c-,mparatively low energies are the most interesting because in their case a simple con- nection with a*;omic weight is established and angular dependence can easily be interpreted. For spherical nuc--ei theory supplies good results whicr: agree with those obta-.ned by experiments. This agreement exists in the case of energies at which inelastic scattering is small or, on the contrary, so great that the contribution made by elastic scattering towards the reaction cross section is of no importance, i.e. for energies of K0.5 Mev and E>3 Mev. In the intermediate domain there is not so much hope of agreement, The author uses the optical modei for investigating the polarization in Card 1/2 the experiments carried out by Darden et al. (Refs 1,2). He Calculation of tho Polarization of Neutrons of 3(,V/a6-56-2-56/65 Medium Energies invest--gates them on 0.1-1 Mev neutrons scattered on heavy nuclei. SOME, Of the calculation results obtained have already been published in a previous paper (Ref 3) (total cross section, absorption cross section, angular distribution) It was found that polarization can be described satisf actcrily by the introduction of an additional term to the optical potential of the form "4V (61) with the spin orbital -27 2 TT constantX --.,3.10 CM Ref 4). Best agreement with -,he experiment is obtained if the imaginary part of the pctentiai amounts to 2. 5 Nev Numerous diagrams show the 3alculated and measured neutron polarizations for various scattering anglea., There are 9 figures and 4 references, 2 of winict are Soviet, SUBMITTED: August 23, '958 Card 2/2 Gn thc 1':,obl(?-,. the Stability of' ';uclei ~K vopre.,-.u ob yadar) 1 01 (USST-) in -,aper 1 1 the 4 yj t -,v~~ls of ligh,~ nuclei a2in.- z;r,.,. JAJ C --otenti-I. rmd energ7j oi- the -Ii~v --ar Ime C C u I , r nue lei. ',~o r c o!:, on ri r, - ;:,-. 1 11 C- -n I': s neceocary -o -D ~,nce-rninr, th-~ dOT,),~n~leric -u 0 1 .-17 o: A, end Z. .2 n L: ---:oii3 and nr- ul di~;tributioz-, an ~i c~!: ~-O I Lo..; - + -1vef iz-'. u i,n .:en nu 1- u s i n de f i j ir.1- LM U1 -1( inv, s ti!7f, t~- u,~ (i c-.; o t c o V. c t? llcutn--i ,several tile MI." sllo,viim- nu provi in o f a t o M, i c nu .: VC, rl- c ~:'e T-) t '-- rr. ts ard PHASE I BOOK MEPLOITATION SOV/5111 Nemirovskiy, Pavel ftmnuilovich Sovremennyye modell aramnogo yadra (Modern Models or an Atomic Ituclous) Moscow, Atmizdat, 1960. 301 p. Errata slip inserted- 7,M) Copies printed. Ed.: A.V. Matvayevs; Tech. Ed..- N.A. Vlasove. PURPOSE: This book Is intended for nuclear physicists. COVERAGE: The book &9&1s with the structure and proportion of the nucloussatudied on the basis of the shell, optical, and generalized models. It revievs current theoretical data oa nuclear processes at low energy obtained on the basis or the above models. investigates the basic rules, and points out the maments at which the limited nature of the modela is apparent. Attempts of scientists to sub- stantiate single-particle models and the concepts of a self-cdftsistezkt field are treated briefly. auadrupole moments for single-particle modeLs, and adhesion coefri cients are presented In tabular form in the appendixes. Cho. I, II " III, and VI are based on the works of Soviet and other scientists. Ch. IV and part C~~_115_ Modern Models of wi Atomic Nucleus SOV/51-11 of Ch. V are baned on original studies by the author. Th* author thanks D.P. Grechukhin. S.I. Drozdov, and D.F. Zaretskiy. There are 390 references: 257 English, 96 Soviet, 10 Danish, 10 German, 9 Italian, and el others. TABLE OF CONTIO Introduction Ch. 1. Bozic Proptrties of Nuclei 5 1. Spin and parity of atomic nuclei 7 2. Magnetic aml electric moments of nuclei 9 3. Isotopic spin 15 4. Dimensions and form of the nucleus 19 Ch. II. Shell Modials 5. Shells of rraclei 33 6. Light nuclei 37 7. Scheme of filling shells for various single-particle potentials 48 Card~ 2/5- I NDIMOVSKIY, P..E. (USSR) "TrAlastic Scattering of Nucleons (survey)m report aubmitt" for the 2nd USER Conference on Nuclear Reactions at low and Intermediate biergiea,, Moeccw,, 21-28 July 1960. 83585 S/05 60/0'8/005/01E/05C B006YI3070 AUTHORS. Nemirovaiul -P. E., Fiveyskiy, Yu. D. TITLE% The Effect of Coulomb Attraction on the Cross Section of Ant~.7 ~ro~on__Absorption by Ruclei 71 PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 196C, Vol, 38, No. 5, pp. 1486-1488 A TEXT: As is known, the anti-nucleon - nucleus interactior cross section is considerably larger than that of the interaction with Irotons or neutrons. A qualitative theoretical explanation of this effect can be givEn on the basis of the optical model. On account of focusing of the trajectories of the anti-protons by the Coulomb field of the nucleus .. the cross section for absorption by th~ nucleus increases significantly for anti-protons whose energies are comparable with the Coulomb energy at the boundary of the nucleus. This focusing effect has been calculated here on the basis of the optical model. These calculations are applicable to all negatively charged, strongly absorbing particles, particularly when the wavelengths X in the case of energies of the order of the Coulomb energy Card. 1 83585 The Effect of Coulomb Attraction on the Cross S/056 60/038/005/018/050 Section of Anti-proton Absorption by Nuclei B006YB070 Vc at the boundary of the nucleus are small compared to the nuclear radius R : X(R) - t/r~Vc~(R)