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NSR database version of April 27, 2024.

Search: Author = G.S.Samosvat

Found 21 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

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.

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.

1995KO22      Phys.Rev. C51, 3363 (1995)

L.Koester, W.Waschkowski, L.V.Mitsina, G.S.Samosvat, P.Prokofjevs, J.Tambergs

Neutron-Electron Scattering Length and Electric Polarizability of the Neutron Derived from Cross Sections of Bismuth and of Lead and Its Isotopes

NUCLEAR REACTIONS Pb, ^{204,206,207,208}Pb, ²⁰⁸Bi(n, X), E=thermal; measured transmission σ; deduced electron-neutron scattering lengths. ¹n deduced electric polarizability.

doi: 10.1103/PhysRevC.51.3363
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22716.

1995SA64      Fiz.Elem.Chastits At.Yadra 26, 1567 (1995); Phys.Part.Nucl 26, 655 (1995)

G.S.Samosvat

Investigations of p-wave scattering of neutrons by nuclei

NUCLEAR REACTIONS ¹⁹F, ³⁵Cl, ⁸⁹Y, ⁹³Nb, ^111,113Cd, ¹¹⁷Sn(n, n), E < 0.3 MeV; Deduced p-wave resonance parameters and scattering radii.

1993MI06      Yad.Fiz. 56, No 2, 23 (1993); Phys.Atomic Nuclei 56, 159 (1993)

L.V.Mitsina, G.S.Samosvat

Anomalies in the Scattering of p-Wave Neutrons by Tellurium Nuclei

NUCLEAR REACTIONS ^128,130Te(n, n), E ≤ 300 keV; measured σ(θ). ^129,131Te deduced p-wave strength function, scattering radii, resonance parameters, doorway formation.

1993MI42      Yad.Fiz. 56, No.2, 23 (1993); Phys.Atomic Nuclei 56, 159 (1993)

L.V.Mitsyna, G.S.Samosvat

Anomalies in the scattering p-wave neutrons by tellurium nuclei

NUCLEAR REACTIONS ^128,130Te(n, n), E thermal; measured reaction products, En, In; deduced neutron strength functions, potential parameters.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41134.

1991GO26      Yad.Fiz. 54, 1192 (1991); Sov.J.Nucl.Phys. 54, 723 (1991)

A.M.Govorov, L.V.Mitsina, G.S.Samosvat

Scattering of Neutrons with Energies ≈ 1-300 keV by Krypton and Xenon

NUCLEAR REACTIONS Kr, Xe(n, n), E ≤ 300 keV; measured σ(θ); deduced average resonance parameters, p-wave scattering lengths. Other data analyzed.

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, ^{106,108,110,112,116}Cd, Cd, ^{116,117,118,119,120,122,124}Sn, Sb, Te(n, n), E ≤ 250 keV; measured σ(θ); deduced potential scattering parameters, σ(E). ^{107,109,111,113,117}Cd, ^{117,118,119,120,121,123,125}Sn deduced p-wave strength function. R-matrix analysis.

doi: 10.1080/00337578608207473
Citations: PlumX Metrics

1986SA40      Fiz.Elem.Chastits At.Yadra 17, 713 (1986); Sov.J.Part.Nucl. 17, 313 (1986)

G.S.Samosvat

Anisotropy of neutron elastic scattering and properties of nuclei

NUCLEAR REACTIONS ¹⁹F, ²⁴Mg, ²⁸Si, ³²S, ³⁵Cl, ⁴⁰Ca, ⁵⁶Fe, ⁸⁹Y, ⁹³Nb, ¹¹⁷Sn, ^206,207Pb(n, n), E < 0.5 MeV; Deduced resonance parameters.

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.

1976NI03      Yad.Fiz. 23, 1159 (1976); Sov.J.Nucl.Phys. 23, 616 (1977)

V.G.Nikolenko, G.S.Samosvat

Determination of the Contributions of Spin Channels in p Resonances of ⁸⁹Y

NUCLEAR REACTIONS ⁸⁹Y(n, n), E < 25 keV; measured σ(θ).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40401.

1970SA11      Yad.Fiz. 11, 1152 (1970); Sov.J.Nucl.Phys. 11, 639 (1970)

G.S.Samosvat

Angular Distributions of Scattering of Neutrons with Energies 1-40 keV

NUCLEAR REACTIONS Sr, Mo, Rh, Cd, Sb, Sb, Te, I, La, Th(n, n), E=1-40 keV; measured σ(E;θ).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40285.