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NSR database version of May 10, 2024.

Search: Author = R.V.Arutyunayn

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2012TK01      Phys.Rev. C 85, 044612 (2012)

E.V.Tkalya, E.V.Akhrameev, R.V.Arutyunayn, L.A.Bolshov, P.S.Kondratenko

Cross sections of electron excitation of atomic nuclei in plasma

NUCLEAR REACTIONS ¹⁸¹Ta, ¹¹⁰Ag, ¹⁶⁹Tm, ²⁰¹Hg(e, e'), E<100 keV; calculated σ(E), B(E1), B(M1), B(E2). Formulas for cross sections of E1, E2, E3, M1, and M2 excitations to low-energy isomers. Nonrelativistic plane wave Born approximation (PWBA). Hartree-Fock-Slater method. Comparison with experimental data.

doi: 10.1103/PhysRevC.85.044612
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2010TK02      Phys.Rev. C 82, 034607 (2010)

E.V.Tkalya, E.V.Akhrameev, R.V.Arutyunayn, L.A.Bolshov, P.S.Kondratenko

Induced decay of a long-lived nuclear isomer ¹⁷⁸Hf^m2 in a laser thermonuclear plasma

NUCLEAR REACTIONS ^178mHf(α, α'), E AP 3.5 MeV, [α from deuterium-tritium plasma in fusion reaction]; ^178mHf(e, e'), E=130-200 keV, [electrons from laser thermonuclear plasma]; calculated σ for the excitation of 14- excited state at 2572 keV in ¹⁷⁸Hf and the probability of fast induced decay of ^178mHf. Also discussed production and accumulation of 31-y isomer of ¹⁷⁸Hf.

doi: 10.1103/PhysRevC.82.034607
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