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NSR database version of May 8, 2024.

Search: Author = O.N.Vyazankin

Found 8 matches.

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1994VY01      Bull.Rus.Acad.Sci.Phys. 58, 369 (1994)

O.N.Vyazankin, M.G.Urin

P-Odd Effect in Interaction of Polarized Neutrons with Nuclei

NUCLEAR STRUCTURE ²³³Th; calculated P-odd effect associated asymmetry parameter. Compound resonances valence mixing.

1993UR01      Phys.Lett. 305B, 187 (1993)

M.H.Urin, O.N.Vyazankin

On the Parity Violation Effect in the Scattering of Low-Energy Polarized Neutrons from Nuclei

NUCLEAR REACTIONS ²³²Th(polarized n, n), E ≈ resonance; calculated parity violating asymmetry; deduced disagreement with data. Valence mechanism.

doi: 10.1016/0370-2693(93)90105-Q
Citations: PlumX Metrics

1992UR01      Nucl.Phys. A537, 534 (1992)

M.H.Urin, O.N.Vyazankin

Main Characteristics of Muon Capture in Medium and Heavy Nuclei

NUCLEAR REACTIONS ⁹⁰Zr, ¹⁴⁰Ce, ²⁰⁸Pb(μ^-, X), E at rest; calculated capture rate, total, partial strength functions. Shell-optical model framework.

doi: 10.1016/0375-9474(92)90367-S
Citations: PlumX Metrics

1991UR02      Phys.Lett. 269B, 13 (1991)

M.H.Urin, O.N.Vyazankin

On the Intensity of Weak and E1 Transitions between Compound States of Nuclei

NUCLEAR STRUCTURE ³⁶Cl, ⁵⁷Fe, ⁶⁰Co, ⁸²Br, ¹¹⁴Cd, ¹¹⁸Sn, ¹²⁸I, ²⁰⁸Pb; calculated low-energy weak E1 transition amplitude related quantities; deduced temperature, valence mechanisms relative importance.

doi: 10.1016/0370-2693(91)91443-Y
Citations: PlumX Metrics

1991VY01      Yad.Fiz. 54, 1508 (1991); Sov.J.Nucl.Phys. 54, 921 (1991)

O.N.Vyazankin, M.G.Urin

On the Intensity of Weak and E1 Transitions between Compound States of Nuclei

NUCLEAR STRUCTURE ¹⁴⁴Nd, ¹³⁷Ba; calculated E1 transition reduced strength function. ³⁶Cl, ⁵⁷Fe, ⁶⁰Co, ⁸²Br, ¹¹⁴Cd, ¹¹⁸Sn, ¹²⁸I, ²⁰⁸Pb; calculated E1 transition matrix elements. Valence temperature mechanisms.

1991VY03      Izv.Akad.Nauk SSSR, Ser.Fiz. 55, 859 (1991); Bull.Acad.Sci.USSR, Phys.Ser. 55, No.5, 24 (1991)

O.N.Vyazankin, M.G.Urin

Intensity of Weak and E1 Transitions between Compound States of Nuclei

NUCLEAR STRUCTURE ³⁶Cl, ⁵⁷Fe, ⁶⁰Co, ⁸²Br, ¹¹⁴Cd, ¹¹⁸Sn, ¹²⁸I, ²⁰⁸Pb; calculated E1 transition matrix elements; deduced dominant mechanism. Valence, temperature mechanisms.

1989VY01      Izv.Akad.Nauk SSSR, Ser.Fiz. 53, 2199 (1989); Bull.Acad.Sci.USSR, Phys.Ser. 53, No.11, 145 (1989)

O.N.Vyazankin, M.G.Urin

Strength Function and Rate of μ^--Capture in Moderate and Heavy Sperical Nuclei

NUCLEAR STRUCTURE ⁹⁰Zr, ¹⁴⁰Ce, ²⁰⁸Pb; calculated μ-capture strength function.

ATOMIC PHYSICS, Mesic-Atoms ⁹⁰Zr, ¹⁴⁰Ce, ²⁰⁸Pb; calculated μ-capture strength function.

1987VY01      Izv.Akad.Nauk SSSR, Ser.Fiz. 51, 922 (1987); Bull.Acad.Sci.USSR, Phys.Ser. 51, No.5, 84 (1987)

O.N.Vyazankin, V.G.Guba, M.G.Urin

Mixing of Isospin in Medium-Weight Nuclei

NUCLEAR STRUCTURE ⁴⁸Ca, ⁹⁰Zr, ¹²⁴Sn, ¹³⁸Ba, ¹⁴⁰Ce, ²⁰⁸Pb; calculated isospin mixing intensities.