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Nucleosynthesis of heavy elements in massive stars

Heger, A. and Woosley, S. E. and Langanke, K. and Kolbe, E. and Rauscher, T. and Hoffman, R. D.. (2003) Nucleosynthesis of heavy elements in massive stars. Nuclear physics. A, Nuclear and hadronic physics, Vol. 718 , S. 159C-166C.

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Official URL: http://edoc.unibas.ch/dok/A5839278

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Abstract

We present nucleosynthesis results form calculations that follow the evolution of massive stars from their birth on the main sequence through their explosion as supernovae. Our simulations include all relevant isotopes and reaction rates up to bismuth. These are the first calculations to follow self-consistently in a complete massive star model the heavy s-process, p-process (gamma-process), and nu-process. We discuss where in the star the heavy p-process and nu-process are made. We show the first calculations of the charged and neutral current nu-process including a two particle cascade for the production of La-138 and Ta-180 in complete stellar models.
Faculties and Departments:05 Faculty of Science > Departement Physik > Physik > Theoretische Physik Astrophysik (Thielemann)
UniBasel Contributors:Rauscher, Thomas
Item Type:Article, refereed
Article Subtype:Research Article
Bibsysno:Link to catalogue
Publisher:North Holland
ISSN:0375-9474
Note:Publication type according to Uni Basel Research Database: Journal article
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Last Modified:14 Sep 2012 07:18
Deposited On:14 Sep 2012 06:44

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