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A new method for nuclear-reaction network analysis, element production in S-Cl region during the He and C burning in 25 Ms stars

P. Szalanski·I. Padureanu·M. Stepinski·Yu. M. Gledenov·P. V. Sedyshev·R. Machrafi·A. Oprea·D. Aranghel·J. Marganiec
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Abstract

This paper presents the results of calculation of element overproduction in the S-Cl region during helium and carbon burning in massive stars (25 Ms). Calculations for a given set of differential equations were performed using integrated mathematical systems. The authors think that this method may be successfully adopted for other physical problems in which solving nuclear-reaction network play an important role, in particular for the problem of transmutation of heavy elements and chemical kinetics.

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P. Szalanski, I. Padureanu, M. Stepinski, Yu. M. Gledenov, P. V. Sedyshev, R. Machrafi, A. Oprea, D. Aranghel, J. Marganiec. 2002-12-09. A new method for nuclear-reaction network analysis, element production in S-Cl region during the He and C burning in 25 Ms stars. https://arxiv.org/abs/astro-ph/0211595

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