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JOURNALS // Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki // Archive

Pis'ma v Zh. Èksper. Teoret. Fiz., 2015 Volume 102, Issue 3, Pages 155–158 (Mi jetpl4692)

This article is cited in 23 papers

ASTROPHYSICS AND COSMOLOGY

Synthesis of chemical elements in dynamo active supernovae

V. N. Kondratyevab, Yu. V. Korovinac

a Department of Physics, Taras Shevchenko National University of Kyiv, 03022-UA, Kyiv, Ukraine
b Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Dubna, Moscow region, 141980, Russia
c Moscow Institute of Open Education, Moscow, 125167, Russia

Abstract: The model of nuclear statistical equilibrium is employed to investigate some features of synthesis of chemical elements in the ultramagnetized astrophysical plasma plausibly arising in supernovae and near neutron stars. By example of $^{44}$Ti and $^{56}$Ni, it is demonstrated that magnetic modification of nuclear structure leads to an increase in the yield of antimagic nuclei, and production of magic nuclides varies slightly. The correspondence of the results with observations is discussed.

Received: 20.02.2015
Revised: 18.06.2015

DOI: 10.7868/S0370274X15150011


 English version:
Journal of Experimental and Theoretical Physics Letters, 2015, 102:3, 131–134

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