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NSR database version of March 21, 2024.

Search: Author = B.N.Belyaev

Found 32 matches.

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1999BE22      Yad.Fiz. 62, No 5, 872 (1999); Phys.Atomic Nuclei 62, 813 (1999)

B.N.Belyaev

T-Noninvariant Correlations in Neutron Experiments


1994BE45      Yad.Fiz. 57, No 7, 1231 (1994); Phys.Atomic Nuclei 57, 1163 (1994)

B.N.Belyaev, V.D.Domkin, V.S.Mukhin

Isotope Effects in Fragment Yields in Uranium Nuclear Fission Induced by Intermediate-Energy Protons

NUCLEAR REACTIONS, ICPND 238U(p, F), E=70, 90 MeV; measured fission fragment relative yields for Rb, Cs isotopes; deduced isotope effects related features.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0715.


1992BE62      Nucl.Instrum.Methods Phys.Res. B70, 464 (1992)

B.N.Belyaev, V.D.Domkin, Yu.G.Korobulin, V.S.Mukhin, Yu.A.Suchilin, G.D.Alkhazov, V.V.Lukashevich

Method for Precision Measurement of the Masses of Short-Lived Nuclides with Application of Stable Isobars

NUCLEAR REACTIONS Ta(p, X), E=1 GeV; measured mass spectra for 93,95Rb, 90,91,92,94Zr, 93Nb, 95Mo. 91,92,93,94,95,96,97Rb deduced atomic masses.

doi: 10.1016/0168-583X(92)95967-V
Citations: PlumX Metrics


1992BE65      Fiz.Elem.Chastits At.Yadra 23, 993 (1992); Sov.J.Part.Nucl. 23, 439 (1992)

B.N.Belyaev, V.D.Domkin, V.S.Mukhin

Isotopic Effects in Spallation and Fission Reactions and Mass-Spectrometer Investigation of Them with 1-GeV Protons

NUCLEAR REACTIONS 12,13C(p, X)6Li/7Li/8Li/9Li, E=1 GeV; 94,91,90Zr(p, X), E=1 GeV; Ir, U(p, X), E=0.75 GeV; measured residuals production σ, fragment mass 74-146 in case of heavier targets; deduced even-odd, shell effects features. In-line mass spectrometer. Model analyses.


1990BE48      At.Energ. 68, 285 (1990); Sov.At.Energy 68, 332 (1990)

B.N.Belyaev, E.A.Gromova, V.N.Dementev, V.S.Zenkevich, A.V.Lovtsyus, Yu.A.Selitsky, A.M.Fridkin, V.B.Funshtein, V.A.Yakovlev

Thermal-Neutron Fission Cross Section of 236Pu

NUCLEAR REACTIONS 236Pu(n, F), E=thermal; measured fission σ. Target from 236Np decay.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41093.


1989AL33      Izv.Akad.Nauk SSSR, Ser.Fiz. 53, 2089 (1989); Bull.Acad.Sci.USSR, Phys.Ser. 53, No.11, 26 (1989)

G.D.Alkhazov, B.N.Belyaev, V.D.Domkin, Yu.G.Korobulin, V.V.Lukashevich, V.S.Mukhin

Precision Measurements of the Atomic Mass of Rb Isotopes with A = 91-97

ATOMIC MASSES 91,92,93,94,95,96,97Rb; measured masses. On-line mass separator.


1989BE49      Radiokhimiya 31, 65 (1989); Sov.J.Radiochemistry 31, 585 (1989)

B.N.Belyaev, S.O.Berezinsky, A.Yu.Shukolyukov

Formation of Xenon Isotopes in High-Energy Proton Reactions in Man-Made Targets and in Meteorities

NUCLEAR REACTIONS, ICPND Cs, Ba, Re(p, X), E=25 MeV-30 GeV; compiled Xe isotope production data; deduced spallation reaction systematics, cosmochemical implications.


1988BE50      Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 991 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.5, 152 (1988)

B.N.Belyaev, S.O.Berezinsky, V.D.Domkin, Yu.G.Korobulin, V.S.Mukhin, S.E.Chigrinov

Reaction Mechanisms and Product Formation Cross Sections in Deep Inelastic Interactions of 1 GeV Protons with Ir and U

NUCLEAR REACTIONS 191,193Ir(p, X), E=1 GeV; measured relative independent yields for Sr, Kr and Cs isotopes.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0921.


1986BE43      Yad.Fiz. 44, 876 (1986)

B.N.Belyaev, V.D.Domkin, V.S.Mukhin

Search for a New Mechanism of High-Energy-Proton-Induced Nuclear Fission using Isotope Distributions of Fragments

NUCLEAR REACTIONS Ir(p, X)76Rb/77Rb/78Rb/79Rb/80Rb/81Rb/82Rb/83Rb/84Rb, E=1000 MeV; measured σ, residuals yields; deduced preequilibrium fission mechanism. Mass spectrometer.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF1216.


1986BE47      At.Energ. 60, 141 (1986); Sov.At.Energy 60, 177 (1986)

B.N.Belyaev, E.A.Gromova, S.S.Kovalenko, A.V.Lovtsyus, Yu.A.Nemilov, Yu.A.Selitsky, A.V.Stepanov, A.M.Fridkin, V.B.Funshtein, V.A.Yakovlev, V.N.Okolovich, G.A.Petrov

The Long-Lived 236Np Isomer's Fission Cross Section for Thermal Neutrons

NUCLEAR REACTIONS 236Np(n, F), E=thermal; measured isomer fission σ. Isomer production from 238U(p, 3n) reaction.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40922.


1980BE41      Nucl.Phys. A348, 479 (1980)

B.N.Belyaev, V.D.Domkin, Yu.G.Korobulin, L.N.Andronenko, G.E.Solyakin

Rb and Cs Isotopic Distributions from 1 GeV Proton Fission of 238U

NUCLEAR REACTIONS, Fission 238U(p, F), E=1 GeV; measured production σ for 79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97Rb, 121,122,123,124,125,126,127,128,129,130,131,132,134,135,136,139,140,141,142,143,144,145,146Cs; deduced nucleon losses, odd-even effect. Two-stage mass spectrometer.

doi: 10.1016/0375-9474(80)90267-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0777.


1980GE13      Izv.Akad.Nauk SSSR, Ser.Fiz. 44, 927 (1980); Bull.Acad.Sci.USSR, Phys.Ser. 44, No.5, 23 (1980)

A.M.Geidelman, Yu.S.Egorov, A.V.Lovtsyus, V.I.Orlov, L.D.Preobrazhenskaya, M.V.Ryzhinsky, A.V.Stepanov, A.A.Lipovsky, Yu.V.Kholnov, B.N.Belyaev, M.K.Adbullakhatov, G.A.Akopov, V.S.Belykh, E.A.Gromova, V.Ya.Mishin, L.F.Solntseva

The Half-Life of 234U

RADIOACTIVITY 234U; measured T1/2. Absolute counting, mass spectrometer.


1978BE59      Izv.Akad.Nauk SSSR, Ser.Fiz. 42, 1928 (1978); Bull.Acad.Sci.USSR, Phys.Ser. 42, No.9, 113 (1978)

B.N.Belyaev, S.S.Vasilenko, G.I.Karazhanova, A.I.Pautov

E0-Transitions in 106Pd

RADIOACTIVITY 106Ru [from 235U(n, F)]; measured pair-conversion, positron spectra, Eβ, Iβ. 106Pd levels deduced γ-multipolarity, pair-conversion coefficient, B(E0)/B(E2), ICC.


1978BE68      Izv.Akad.Nauk SSSR, Ser.Fiz. 42, 2392 (1978); Bull.Acad.Sci.USSR, Phys.Ser. 42, No.11, 151 (1978)

B.N.Belyaev, V.D.Domkin, Y.S.Egorov, Y.G.Korobulin, L.M.Krizhanskii

Influence of Nuclear Structure on the Yields of the Product Nuclei in Spallation Reactions on 1-GeV Protons

NUCLEAR REACTIONS 90,91,94Zr(p, xnyp), E=1 GeV; measured cumulative yield for 71As, 72,73,75Se, 77Br, 81Rb, 82,83Sr, 87Y, 86,88,89Zr, independent yield for 72,74As, 82,83,84Rb, 86,87,88Y; mass-spectrometry.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0041.


1977BE59      Izv.Akad.Nauk SSSR, Ser.Fiz. 41, 1611 (1977); Bull.Acad.Sci.USSR, Phys.Ser. 41, No.8, 66 (1977)

B.N.Belyaev, S.S.Vasilenko, A.I.Egorov, A.I.Pautov

Positrons That Accompany β--Decay of 32P

RADIOACTIVITY 32P; measured I(β+); deduced pair-formation in β-decay.


1976BE67      Yad.Fiz. 24, 1177 (1976); Sov.J.Nucl.Phys. 24, 617 (1976)

B.N.Belyaev, V.D.Domkin, Y.G.Korobulin, L.M.Krizhanskii

Measurement of the Yields of the Nuclear-Reaction Products with a Mass Spectrometer on-Line with a Proton Accelerator at Ep=1 GeV

NUCLEAR REACTIONS 12C(p, X), E=1 GeV; measured yields for Li. 90,94Zr(p, X), E=1 GeV; measured Rb yields.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0043.


1974BE75      Izv.Akad.Nauk SSSR, Ser.Fiz. 38, 2505 (1974); Bull.Acad.Sci.USSR, Phys.Ser. 38, No.12, 35 (1974)

B.N.Belyaev, S.S.Vasilenko, D.M.Kaminker, Y.V.Sergeenkov

Excited States of 188Os. E0 Transitions

RADIOACTIVITY 188Re; measured Eγ, Iγ, ipr, I(ce). 188Os deduced levels, J, π, γ-multipolarity, B(E0)/B(E2).


1971BE65      Yad.Fiz. 14, 1151 (1971); Sov.J.Nucl.Phys. 14, 641 (1972)

B.N.Belyaev

Pair Conversion Coefficients for E1 and M1 Multipolarities at High Transition Energies (Up to 10 MeV)


1971BE74      Izv.Akad.Nauk SSSR, Ser.Fiz. 35, 770 (1971); Bull.Acad.Sci.USSR, Phys.Ser. 35, 709 (1972)

B.N.Belyaev, S.S.Vasilenko, V.S.Gvozdev

Pair Conversion Positrons from Transitions in 166Er

RADIOACTIVITY 166Ho; measured Eγ, Iγ, E+E-spectra. 166Er levels deduced J, π.


1971BE76      Izv.Akad.Nauk SSSR, Ser.Fiz. 35, 806 (1971); Bull.Acad.Sci.USSR, Phys.Ser. 35, 742 (1972)

B.N.Belyaev, S.S.Vasilenko, D.M.Kaminker

Pair Conversion in 42Ca

RADIOACTIVITY 42K; measured E+E- spectra; deduced pair conversion coefficient. 42Ca deduced E0 transition strength, B(E0)/B(E2) for 1836 keV level.


1968BE43      Izv.Akad.Nauk SSSR, Ser.Fiz. 32, 59 (1968); Bull.Acad.Sci.USSR, Phys.Ser. 32, 59 (1969)

B.N.Belyaev, V.I.Gudov, B.A.Gvozdev, L.M.Krizhanskii, B.S.Usikov

New Osmium Isotopes: 179Os and 178Os. Identification and Gamma Spectra of 179Re, 178Re, 177Re, 177W, 180Os and 181Os

RADIOACTIVITY 178,179,180,181Os [from Yb(12C, xn), Tm(14N, xn), Tm(15N, xn)], 177Re [from Tm(12C, xn)], 178,179Re [from 178,179Os(β)], 177W [from 177Re(β)]; measured Eγ, Iγ. Ge(Li) detector.


1968BE44      Izv.Akad.Nauk SSSR, Ser.Fiz. 32, 137(1968); Bull.Acad.Sci.USSR, Phys.Ser. 32, 131(1969)

B.N.Belyaev, V.I.Gudov, L.M.Krizhanskii

Concerning the Decay Scheme for 74Br

RADIOACTIVITY 74Br [from Cu(12C, xn)]; measured Eγ, Iγ, γγ-coin. 74Se deduced levels, J, π. Ge(Li) detector.


1968BE53      Yadern.Fiz. 7, 720 (1968); Soviet J.Nucl.Phys. 7, 438 (1968)

B.N.Belyaev, V.I.Gudov, L.M.Krizhanskii, B.S.Usikov

Spectra of Conversion Electrons and Decay Schemes of the Isotopes Os181, Os180, and Re178

RADIOACTIVITY 178Re, 180,181Os [from 169Tm(15N, xn)]; measured Eγ, Iγ, I(ce). 178,180W, 181Re deduced levels, J, π, ICC, γ-multipolarities. Ge(Li), Si(Li) detector.


1968BE56      Izv.Akad.Nauk SSSR, Ser.Fiz. 32, 825 (1968);Bull.Acad.Sci.USSR, Phys.Ser. 32, 761 (1969)

B.N.Belyaev, S.S.Vasilenko, V.S.Gvozdev, V.N.Grigorev, A.I.Egorov, A.G.Sergeev

Pair-Conversion Study of High-Energy Transitions in 72Ge

RADIOACTIVITY 72Ga; measured Eγ, Iγ, pair conversion. β+ spectrum. 72Ge deduced levels, γ-mixing, pair ICC. Ge(Li) detector, magnetic spectrometer.


1968BE57      Yadern.Fiz. 8, 235 (1968); Soviet J.Nucl.Phys. 8, 135 (1969)

B.N.Belyaev, S.S.Vasilenko, V.S.Gvozdev

Investigation of Excited Ce140 States Above 2.5 MeV by Means of Pair Conversion Electrons

RADIOACTIVITY 140La [from 139La(n, γ)]; measured β+/ce. 140Ce deduced levels, J, π, γ-multipolarity. Pair spectrometer.


1966BE17      Yadern.Fiz. 3, 609 (1966); Soviet J.Nucl.Phys. 3, 446 (1966)

B.N.Belyaev, B.A.Gvozdev, V.I.Gudov, A.V.Kalyamin, L.M.Krizhanskii

Investigation of the Gamma Spectra of 74Br Isotope

NUCLEAR STRUCTURE 74Br; measured not abstracted; deduced nuclear properties.


1966BE18      Yadern.Fiz. 3, 13 (1966); Soviet J.Nucl.Phys. 3, 9 (1966)

B.N.Belyaev, S.S.Vasilenko, V.S.Gvozdev, V.N.Grigorev

Conversion Transitions with Pair Production in Ge72

NUCLEAR STRUCTURE 72Ga, 72Ge; measured not abstracted; deduced nuclear properties.


1966BE41      Yadern.Fiz. 4, 225 (1966); Soviet J.Nucl.Phys. 4, 163 (1967)

B.N.Belyaev, V.I.Gudov, A.V.Kalyamin, L.M.Krizhanskii, O.M.Lilova

The Decay of the Isotope Os180

NUCLEAR STRUCTURE 180Os; measured not abstracted; deduced nuclear properties.


1966BE47      Izv.Akad.Nauk SSSR, Ser.Fiz. 30, 1150 (1966); Bull.Acad.Sci.USSR, Phys.Ser. 30, 1202 (1967)

B.N.Belyaev, B.A.Gvozdev, V.I.Gudov, A.V.Kalyamin, L.M.Krizhanskii

Investigation of the Gamma Spectra and Identification of Neutron-Deficient Osmium Isotopes

NUCLEAR STRUCTURE 180Os, 181Os, 183Os, 182Os; measured not abstracted; deduced nuclear properties.


1963BE28      Zh.Eksperim.i Teor.Fiz. 44, 10 (1963); Soviet Phys.JETP 17, 6 (1963)

B.N.Belyaev, A.V.Kalyamin, A.N.Murin

Decay of Nuclei with Less Than 126 Neutrons

NUCLEAR STRUCTURE 204Po; measured not abstracted; deduced nuclear properties.


1962BE26      Izvest.Akad.Nauk SSSR, Ser.Fiz. 26, 1034 (1962); Columbia Tech.Transl. 26, 1042 (1963)

B.N.Belyaev, A.V.Kalyamin, A.N.Murin

The Alpha-Decay of the Neutron-Deficient Isotopes of Po

NUCLEAR STRUCTURE 200Po, 201Po, 199Po, 203Po; measured not abstracted; deduced nuclear properties.


1961BE25      Izvest.Akad.Nauk SSSR, Ser.Fiz. 25, 874 (1961); Columbia Tech.Transl. 25, 886 (1962)

B.N.Belyaev, A.V.Kalyamin, A.N.Murin

Alpha-Decay to Electron Capture Ratios for Po200, Po201 and Po203

NUCLEAR STRUCTURE 200Po, 201Po, 199Po, 202Po, 203Po, 204Po, 206Po; measured not abstracted; deduced nuclear properties.


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