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NSR database version of April 11, 2024.

Search: Author = A.B.Popov

Found 34 matches.

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2009MI07      Nucl.Phys. A819, 1 (2009)

L.V.Mitsyna, V.G.Nikolenko, S.S.Parzhitski, A.B.Popov, G.S.Samosvat

Extraction of the neutron-electron scattering length from the neutron diffraction data measured on noble gases

NUCLEAR REACTIONS 36Ar, Kr(n, n), E=thermal; analyzed data; deduced neutron-electron scattering length.

doi: 10.1016/j.nuclphysa.2009.01.005
Citations: PlumX Metrics


2007NI13      Eur.Phys.J. A 34, 443 (2007)

V.G.Nikolenko, A.B.Popov

What is the correct description of the slow neutron scattering in a gas?

NUCLEAR REACTIONS 40Ar(n, n), E=0.0001-100 eV; calculated σ(θ), anisotropy ratios. Monte Carlo model compared with other approaches.

doi: 10.1140/epja/i2007-10511-6
Citations: PlumX Metrics


2005MI06      Eur.Phys.J. C 40, 473 (2005)

L.V.Mitsyna, V.G.Nikolenko, S.S.Parzhitski, A.B.Popov, G.S.Samosvat

New method to extract the neutron-electron scattering length

NUCLEAR REACTIONS Ne, Ar, Kr, Xe, 186W, 208Pb, Bi(n, n), E=thermal; analyzed data; deduced neutron-electron scattering length.

ATOMIC PHYSICS Ne, Ar, Kr, Xe, 186W, 208Pb, Bi(n, n), E=thermal; analyzed data; deduced neutron-electron scattering length.

doi: 10.1140/epjc/s2005-02134-0
Citations: PlumX Metrics


2003EN02      Yad.Fiz. 66, 59 (2003); Phys.Atomic Nuclei 66, 56 (2003)

T.L.Enik, V.A.Ermakov, R.V.Kharjuzov, L.V.Mitsyna, V.G.Nikolenko, S.S.Parzhitski, A.B.Popov, G.S.Samosvat, V.A.Vtyurin

Neutron Scattering in Argon and ne Interaction

NUCLEAR REACTIONS Ar(n, X), E ≈ 0.005-30 keV; measured total σ; deduced coherent scattering length.

doi: 10.1134/1.1540657
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41422.


1999KO18      Yad.Fiz. 62, No 5, 900 (1999); Phys.Atomic Nuclei 62, 840 (1999)

Yu.N.Kopach, A.B.Popov, V.I.Furman, N.N.Gonin, L.K.Kozlovsky, D.I.Tambovtsev, J.Kliman

Investigation of the Angular Anisotropy of Fragment Formation in the Resonance-Neutron-Induced Fission of Aligned 235U Nuclei and Contributions of JK Channels

NUCLEAR REACTIONS 235U(n, F), E < 20 eV; measured σ, fission fragments angular distribution; deduced anisotropy energy dependence, neutron resonance features. Polarized target.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41357.


1999MI26      Pisma Zh.Eksp.Teor.Fiz. 70, 171 (1999); JETP Lett. 70, 165 (1999)

L.V.Mitsyna, A.B.Popov, G.S.Samosvat

On a Possibility for Observing the Neutron Electric Polarizability

NUCLEAR REACTIONS 238U(n, n), E < 200 eV; 182W, 176Hf(n, n), E=2-8 eV; calculated forward-backward asymmetry vs neutron electric polarizability. Experiment proposed.

doi: 10.1134/1.568147
Citations: PlumX Metrics


1997BU22      Z.Phys. A359, 337 (1997)

G.G.Bunatian, V.G.Nikolenko, A.B.Popov, G.S.Samosvat, T.Yu.Tretyakova

On the Neutron Charge Radius and the New Experiments Proposed for the Precise (n, e)-Scattering Length Measurement

NUCLEAR REACTIONS Xe(n, nX), E=0-100 eV; calculated neutron anisotropy; 86Kr(n, nX), E=0-100 eV; calculated σ; deduced neutron-electron scattering related features. Monte Carlo calculations.

doi: 10.1007/s002180050410
Citations: PlumX Metrics


1997EN03      Yad.Fiz. 60, No 4, 648 (1997); Phys.Atomic Nuclei 60, 567 (1997)

T.L.Enik, L.V.Mitsyna, V.G.Nikolenko, A.B.Popov, G.S.Samosvat

Specifications for Extracting Neutron Electric Polarizability from the Total Cross Sections for 208Pb

NUCLEAR REACTIONS 208Pb(n, n), E=low; analyzed total σ; deduced neutron electric polarizability extraction dependence on negative resonance, role k2 terms.


1997TA16      Yad.Fiz. 60, No 6, 981 (1997); Phys.Atomic Nuclei 60, 877 (1997)

D.I.Tambovtsev, L.K.Kozlovsky, N.N.Gonin, N.S.Rabotnov, Yu.N.Kopach, A.B.Popov, W.I.Furman, J.Kliman, H.Postma, A.A.Bogdzel, M.A.Guseinov

Energy Dependence of the Angular Anisotropy of Fragments Produced in the Resonance-Neutron-Induced Fission of Aligned 235U Nuclei

NUCLEAR REACTIONS 235U(n, F), E ≤ 42 eV; measured σ(fragment θ) following fission; deduced A2 coefficient energy dependence. R-matrix approach.


1994PO25      Yad.Fiz. 57, No 7, 1198 (1994); Phys.Atomic Nuclei 57, 1132 (1994)

V.Polhorsky, J.Kliman, J.Kristiak, A.A.Bogdzel, N.A.Gundorin, A.B.Popov, U.Gohs

Fission of 239Pu by Resonance Neutrons

NUCLEAR REACTIONS 239Pu(n, F), E=reactor spectrum; measured reaction products, Eγ, Iγ following fission; deduced prescission width, charge dispersion, light, heavy fragment yields.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41714.


1992NI07      Z.Phys. A341, 365 (1992)

V.G.Nikolenko, A.B.Popov

On the Correctness of Estimates on (n, e)-Amplitude and Neutron Polarizability from Total Cross Sections of Bi and Pb

NUCLEAR REACTIONS 209Bi, Pb(n, e), E=low; analyzed scattering amplitude, total σ data analyses; deduced neutron polarizibility coefficient incorrectness consequences.

doi: 10.1007/BF01283547
Citations: PlumX Metrics


1989MI15      Pisma Zh.Eksp.Teor.Fiz. 49, 248 (1989); JETP Lett(USSR) 49, 281 (1989)

L.V.Mitsina, A.B.Popov, G.S.Samosvat

Negative Neutron p-Resonance of 11B Nucleus

NUCLEAR REACTIONS C, B(n, n), E ≤ 250 keV; measured σ(θ) vs E. 12B deduced p-wave resonance Γn.


1987PO10      Yad.Fiz. 45, 1522 (1987)

A.B.Popov, G.S.Samosvat

Differential Cross Sections for Elastic Scattering of keV Neutrons on Nuclei with Odd Atomic Numbers

NUCLEAR REACTIONS Cu, 89Y, 93Nb, Rh, Ag, In, 117,119Sn, Sb(n, n), E ≤ 300 keV; measured σ(E); deduced neutron strength functions, scattering radii, average σ(θ).


1986PO09      Radiat.Eff. 93, 281 (1986)

A.B.Popov, G.S.Samosvat

Total Neutron Cross Sections of Molybdenum, Cadmium and Bismuth

NUCLEAR REACTIONS Mo, Cd(n, n), E=20-1100 keV; 209Bi(n, n), E=0.3-120 eV; measured σ(E).

doi: 10.1080/00337578608207472
Citations: PlumX Metrics


1986PO10      Radiat.Eff. 93, 285 (1986)

A.B.Popov, G.S.Samosvat

Differential Elastic Scattering Cross Section of Cadmium Isotopes and p-Neutron Strength Functions in the Range 50 < A < 130

NUCLEAR REACTIONS Ti, Fe, Ni, Zn, Ge, Se, Zr, Mo, Ru, Rh, Pd, Ag, 106,108,110,112,116Cd, Cd, 116,117,118,119,120,122,124Sn, Sb, Te(n, n), E ≤ 250 keV; measured σ(θ); deduced potential scattering parameters, σ(E). 107,109,111,113,117Cd, 117,118,119,120,121,123,125Sn deduced p-wave strength function. R-matrix analysis.

doi: 10.1080/00337578608207473
Citations: PlumX Metrics


1983MA10      Yad.Fiz. 37, 284 (1983)

H.Malecki, A.B.Popov, K.Tshetsyak

Analysis of Average Radiation Widths of Neutron Resonances

NUCLEAR STRUCTURE A=50-250; analyzed radiative < Γγ > data; deduced Γγ dependence on mass.


1983ZO02      Pisma Zh.Eksp.Teor.Fiz. 38, 304 (1983); JETP Lett.(USSR) 38, 363 (1983)

Zo In Ok, V.G.Nikolenko, A.B.Popov, G.S.Samosvat

Observation of a Spin-Orbit Splitting of the 3p Peak in the Neutron Strength Function

NUCLEAR STRUCTURE A=50-130; analyzed elastic σ(θ) data; deduced p-wave neutron strength function, spin-orbit splitting.


1980AL30      Yad.Fiz. 32, 1173 (1980)

Yu.A.Aleksandrov, G.G.Bunatyan, V.G.Nikolenko, A.B.Popov, G.S.Samosvat

Search for OPE Effect in Low-Energy Neutron Scattering by Nuclei

NUCLEAR REACTIONS In, Cd, I, Te, Pb, Bi(n, n), E ≤ 400 keV; measured σ(θ); deduced pion exchange effects. Legendre polynomial analysis.


1980PO12      Yad.Fiz. 32, 342 (1980); Sov.J.Nucl.Phys. 32, 177 (1980)

A.B.Popov, V.T.Rudenko, G.S.Samosvat

Further Search for High-Energy Neutrons in Fission

NUCLEAR REACTIONS, Fission 209Bi(n, xn), E=reactor; measured Eγ, Iγ; deduced Maxwellian σ(En) distribution, neutron yield per fission event. Ge(Li) detector.


1980PO13      Yad.Fiz. 32, 603 (1980); Sov.J.Nucl.Phys. 32, 310 (1980)

A.B.Popov, K.Tshetsyak, Hwan Cher Gou

Improved Parameters of Some Neutron Resonances of Sm and Dy

NUCLEAR REACTIONS 147,150,149Sm, 161,160,163Dy(n, X), E=7-8 eV; analyzed transmission data. 148,151,150Sm, 164,161,162Dy resonances deduced J, Γγ, < Γγ >, Γn. Transmission curve shape analysis.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41276.


1979PO05      Yad.Fiz. 29, 561 (1979); Sov.J.Nucl.Phys. 29, 285 (1979)

A.B.Popov, K.Tshetsyak, Hwan Cher Gu

Parameters of Ru Neutron Resonances

NUCLEAR REACTIONS 99,101Ru(n, X), (n, γ), E=57.13-1035.0 eV; measured σ. 100,102Ru resonances deduced mean spacing, S-wave, strength function.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40591.


1977PO17      Yad.Fiz. 26, 14 (1977); Sov.J.Nucl.Phys. 26, 6 (1977)

A.B.Popov, K.Faykov, Hwan Cher Gou

Parameters of Terbium Neutron Resonances

NUCLEAR REACTIONS 159Tb(n, γ), (n, n'γ), E=21-580 keV; measured γ-yields. 160Tb resonances deduced neutron resonance parameters.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40537.


1975KA22      Yad.Fiz. 22, 3 (1975); Sov.J.Nucl.Phys. 22, 1 (1975)

E.N.Karzhavina, K.S.Su, A.B.Popov, K.Faykov

Parameters of Neutron Resonances of the Isotopes 161Dy and 163Dy

NUCLEAR REACTIONS 161Dy(n, n'γ), E < 200 eV; 163Dy(n, n'γ), E < 450 eV; measured σ(E, Eγ). 161,163Dy resonances deduced J, Γn, strength functions.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40410.


1972KA17      Yad.Fiz. 15, 401 (1972); Sov.J.Nucl.Phys. 15, 225 (1972)

E.N.Karzhavina, A.B.Popov

Neutron Resonances of Sm Isotopes

NUCLEAR REACTIONS Sm(n, γ), E < 400 eV; measured σ(E;Eγ), transmission. 148,150Sm deduced resonances, strength functions, level spacings.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40071.


1971KA59      JINR-P3-6092 (1971)

E.N.Karzhavina, K.S.Su, A.B.Popov

Determination of Spins of Neutron Resonances by a γ-Ray Multiplicity Method

NUCLEAR REACTIONS 165Ho, 147,149Sm, Os(n, X), E < 125 eV; measured Iγγ/Iγ(En). 166Ho, 148,150Sm, 188,190Os deduced resonances, J.


1969KA26      Yadern.Fiz. 9, 897 (1969); Soviet J.Nucl.Phys. 9, 523 (1969)

E.N.Karzhavina, Nguyen Nguyen Phong, A.B.Popov

Neutron Resonances of Gd Isotopes

NUCLEAR REACTIONS 152,154,155,156,157,158,160Gd(n, X), E = 6-2600 eV; measured transmission, capture. 153,155,156,157,158,159,161Gd deduced resonances, level-width(γ), level-width(n), level density, strength functions.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40162.


1968KA17      Yadern.Fiz. 7, 225 (1968); Soviet J.Nucl.Phys. 7, 161 (1968)

E.N.Karzhavina, A.B.Popov, Y.S.Yazvitskii

Neutron Resonances of Erbium Isotopes

NUCLEAR REACTIONS 164,166,167,168,170Er(n, γ), E=15-4730 eV; measured Iγ, σ. 165,167,168,169,171Er deduced resonances, level-width, strength functions. Natural, enriched targets.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40147.


1968KA28      Yadern.Fiz. 8, 639 (1968); Soviet J.Nucl.Phys. 8, 371 (1969)

E.N.Karzhavina, N.N.Fong, A.B.Popov, A.I.Taskaev

Neutron Resonances of Nd Isotopes

NUCLEAR REACTIONS 142,143,144,145,146,148,150Nd(n, X), (n, γ), E < 10 keV; measured σ(E;Eγ), transmission. 143,144,145,146,147,149,151Nd deduced resonances, level-width, strength functions, average level spacings.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40113.


1967KA17      Yadern.Fiz. 5, 471 (1967); Soviet J.Nucl.Phys. 5, 329 (1967)

E.N.Karzhavina, A.B.Popov, Y.S.Yazvitskii, V.N.Efimov, N.Y.Shirikova

Investigation of Neutron Resonances in Ho165

NUCLEAR STRUCTURE 166Ho; measured not abstracted; deduced nuclear properties.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40032.


1966KA08      JINR-P-2593 (1966)

E.N.Karzhavina, A.B.Popov, Y.S.Yazvitskii, V.N.Efimov, N.Y.Shirikova

Investigation of Neutron Resonances of 165Ho

NUCLEAR STRUCTURE 165Ho; measured not abstracted; deduced nuclear properties.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40032.


1966WA14      Yadern.Fiz. 3, 48, (1966); Soviet J.Nucl.Phys. 3, 34 (1966)

N.Wang, E.N.Karzhavina, A.B.Popov, Y.S.Yazvitskii, C.Yao

Neutron Resonances of Yb Isotopes

NUCLEAR REACTIONS Yb(n, X), (n, γ), E=slow; measured transmission. 171,172,173Yb deduced resonances parameters.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40030.


1964WA23      Zh.Eksperim.i Teor.Fiz. 47, 43 (1964); Soviet Phys.JETP 20, 30 (1965)

N.-Y.Wang, N.Iliescu, E.N.Karzhavina, Kim Hi San, A.B.Popov, L.B.Pikelner, T.Stadnikov, E.I.Sharapov, Y.S.Yazvitskii

Neutron Resonances in Praseodymium and Terbium

NUCLEAR STRUCTURE 160Tb, 142Pr; measured not abstracted; deduced nuclear properties.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41210.


1963WA26      JINR-P-1313 (1963)

N.-Y.Wang, I.Vizi, V.I.Efimov, E.N.Karzhavina, K.H.Kim, A.B.Popov, L.B.Pikelner, M.I.Pshitula, T.Stadnikov, L.-Y.Chen, E.I.Sharapov, I.I.Shelontsev, N.Y.Shirikova, Y.S.Yazvitskii

Investigation of Neutron Resonances in 103Rh

NUCLEAR STRUCTURE 104Rh; measured not abstracted; deduced nuclear properties.


1963WA27      Zh.Eksperim.i Teor.Fiz. 45, 1743 (1963); Soviet Phys.JETP 18, 1194 (1964)

Wang Nai-Yen, I.Vizi, V.N.Efimov, E.N.Karzhavina, K.Hi San, A.B.Popov, L.B.Pikelner, M.I.Pshitula, T.Stadnikov, Cheng Ling-Yen, E.I.Sharapov, I.I.Shelontsev, N.Y.Shirikova, Y.S.Yazvitskii

Investigation of Neutron Resonances in Rh103

NUCLEAR STRUCTURE 104Rh; measured not abstracted; deduced nuclear properties.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41347.


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