Presupernova collapse models with improved weak-interaction rates

A. Heger; K. Langanke; G. Martínez-Pinedo; S. E. Woosley

doi:10.1103/PhysRevLett.86.1678

Presupernova collapse models with improved weak-interaction rates

A. Heger
, K. Langanke
, G. Martínez-Pinedo
, S. E. Woosley

Research output: Contribution to journal › Article › Research › peer-review

149 Citations (Scopus)

Abstract

In this study, an attempt was made to identify the most important nuclei for electron-capture and beta decay during the final stages of stellar evolution. A relevant quantity was obtained, which is a product of abundance of the nuclear species in the core composition and electron-capture rate.

Original language	English
Pages (from-to)	1678-1681
Number of pages	4
Journal	Physical Review Letters
Volume	86
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevLett.86.1678
Publication status	Published - 26 Feb 2001
Externally published	Yes

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10.1103/PhysRevLett.86.1678

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title = "Presupernova collapse models with improved weak-interaction rates",

abstract = "In this study, an attempt was made to identify the most important nuclei for electron-capture and beta decay during the final stages of stellar evolution. A relevant quantity was obtained, which is a product of abundance of the nuclear species in the core composition and electron-capture rate.",

author = "A. Heger and K. Langanke and G. Mart{\'i}nez-Pinedo and Woosley, \{S. E.\}",

year = "2001",

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AU - Heger, A.

AU - Langanke, K.

AU - Martínez-Pinedo, G.

AU - Woosley, S. E.

PY - 2001/2/26

Y1 - 2001/2/26

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AB - In this study, an attempt was made to identify the most important nuclei for electron-capture and beta decay during the final stages of stellar evolution. A relevant quantity was obtained, which is a product of abundance of the nuclear species in the core composition and electron-capture rate.

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U2 - 10.1103/PhysRevLett.86.1678

DO - 10.1103/PhysRevLett.86.1678

M3 - Article

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VL - 86

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JO - Physical Review Letters

JF - Physical Review Letters

IS - 9

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Presupernova collapse models with improved weak-interaction rates

Abstract

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