ar X iv : a st ro - p h / 98 04 33 2 v 1 3 0 A pr 1 99 8 Coalescing Neutron Stars : A Solution to the R - Process Problem ?

Abstract

1.1 Introduction Most recent nucleosynthesis parameter studies [1, 2, 5] place questions on the ability of high entropy neutrino wind scenarios in type II supernovae to produce r-process nuclei for A < 110 in correct amounts. In addition, it remains an open question whether the entropies required for the nuclei with A > 110 can actually be attained in type… (More)

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