Expected impact from weak reactions with light nuclei in corecollapse supernova simulations

Expected impact from weak reactions with light nuclei in corecollapse supernova simulations

We study the role of light nuclear clusters in simulations of core-collapse supernovae. Expressions for the reaction rates are developed for a large selection of charged current absorption and scattering processes with light clusters. Medium modifications are taken into account at the mean-field lev...

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Main Authors: Fischer T., Martínez-Pinedo G., Hempel M., Huther L., Röpke G., Typel S., Lohs A.
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/201610906002
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spelling doaj-4aa7d681041d49de81a2b9e0b66c7fad2021-08-02T02:44:33ZengEDP SciencesEPJ Web of Conferences2100-014X2016-01-011090600210.1051/epjconf/201610906002epjconf_omeg2016_06002Expected impact from weak reactions with light nuclei in corecollapse supernova simulationsFischer T.0Martínez-Pinedo G.Hempel M.1Huther L.2Röpke G.3Typel S.4Lohs A.5Institute for Theoretical Physics, University of WrocławDepartment of Physics, University of BaselTechnische Universitx00E4;t DarmstadtInstitut für Physik, Universität RostockGSI Helmholtzzentrum für SchwerionenforschungDepartment of Physics, University of BaselWe study the role of light nuclear clusters in simulations of core-collapse supernovae. Expressions for the reaction rates are developed for a large selection of charged current absorption and scattering processes with light clusters. Medium modifications are taken into account at the mean-field level. We explore the possible impact on the supernova dynamics and the neutrino signal during the mass accretion phase prior to the possible explosion onset as well as during the subsequent protoneutron star deleptnoization after the explosion onset has been launched.http://dx.doi.org/10.1051/epjconf/201610906002
collection DOAJ
language English
format Article
sources DOAJ
author Fischer T.
Martínez-Pinedo G.
Hempel M.
Huther L.
Röpke G.
Typel S.
Lohs A.
spellingShingle Fischer T.
Martínez-Pinedo G.
Hempel M.
Huther L.
Röpke G.
Typel S.
Lohs A.
Expected impact from weak reactions with light nuclei in corecollapse supernova simulations
EPJ Web of Conferences
author_facet Fischer T.
Martínez-Pinedo G.
Hempel M.
Huther L.
Röpke G.
Typel S.
Lohs A.
author_sort Fischer T.
title Expected impact from weak reactions with light nuclei in corecollapse supernova simulations
title_short Expected impact from weak reactions with light nuclei in corecollapse supernova simulations
title_full Expected impact from weak reactions with light nuclei in corecollapse supernova simulations
title_fullStr Expected impact from weak reactions with light nuclei in corecollapse supernova simulations
title_full_unstemmed Expected impact from weak reactions with light nuclei in corecollapse supernova simulations
title_sort expected impact from weak reactions with light nuclei in corecollapse supernova simulations
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2016-01-01
description We study the role of light nuclear clusters in simulations of core-collapse supernovae. Expressions for the reaction rates are developed for a large selection of charged current absorption and scattering processes with light clusters. Medium modifications are taken into account at the mean-field level. We explore the possible impact on the supernova dynamics and the neutrino signal during the mass accretion phase prior to the possible explosion onset as well as during the subsequent protoneutron star deleptnoization after the explosion onset has been launched.
url http://dx.doi.org/10.1051/epjconf/201610906002
work_keys_str_mv AT fischert expectedimpactfromweakreactionswithlightnucleiincorecollapsesupernovasimulations
AT martinezpinedog expectedimpactfromweakreactionswithlightnucleiincorecollapsesupernovasimulations
AT hempelm expectedimpactfromweakreactionswithlightnucleiincorecollapsesupernovasimulations
AT hutherl expectedimpactfromweakreactionswithlightnucleiincorecollapsesupernovasimulations
AT ropkeg expectedimpactfromweakreactionswithlightnucleiincorecollapsesupernovasimulations
AT typels expectedimpactfromweakreactionswithlightnucleiincorecollapsesupernovasimulations
AT lohsa expectedimpactfromweakreactionswithlightnucleiincorecollapsesupernovasimulations
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