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DTSTART;TZID=Europe/Rome:20180125T114500
DTEND;TZID=Europe/Rome:20180125T124500
DTSTAMP:20260406T171901
CREATED:20180117T053837Z
LAST-MODIFIED:20180117T053837Z
UID:3891-1516880700-1516884300@www.oa-roma.inaf.it
SUMMARY:Modern core-collapse supernova nucleosynthesis
DESCRIPTION:Massive stars and their core-collapse supernovae are key contributors to the evolution and chemical enrichment of galaxies. Despite over 50 years of research\, the explosion mechanism of core-collapse supernovae is still not fully understood\, which hinders nucleosynthesis predictions. In a previous\, proof-of-principle study\, we have established a modern method to induced explosions in spherically symmetric (otherwise non-exploding) simulations to calculate the nucleosynthesis. This method (PUSH method) includes two aspects that are crucial for nucleosynthesis: One\, the mass cut is emerging from the simulation\, consistently with the explosion energy. And two\, neutrino-interactions with matter are included. In this talk\, I will discuss the nucleosynthesis predictions from our PUSH models and put the results in the context of other nucleosynthesis predictions
URL:https://www.oa-roma.inaf.it/event/talk-by-carla-frohlich/
LOCATION:Aula Gratton
CATEGORIES:Seminari
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BEGIN:VEVENT
DTSTART;TZID=Europe/Rome:20180125T114500
DTEND;TZID=Europe/Rome:20180125T124500
DTSTAMP:20260406T171901
CREATED:20180117T053837Z
LAST-MODIFIED:20180117T053837Z
UID:4744-1516880700-1516884300@www.oa-roma.inaf.it
SUMMARY:Modern core-collapse supernova nucleosynthesis
DESCRIPTION:Massive stars and their core-collapse supernovae are key contributors to the evolution and chemical enrichment of galaxies. Despite over 50 years of research\, the explosion mechanism of core-collapse supernovae is still not fully understood\, which hinders nucleosynthesis predictions. In a previous\, proof-of-principle study\, we have established a modern method to induced explosions in spherically symmetric (otherwise non-exploding) simulations to calculate the nucleosynthesis. This method (PUSH method) includes two aspects that are crucial for nucleosynthesis: One\, the mass cut is emerging from the simulation\, consistently with the explosion energy. And two\, neutrino-interactions with matter are included. In this talk\, I will discuss the nucleosynthesis predictions from our PUSH models and put the results in the context of other nucleosynthesis predictions
URL:https://www.oa-roma.inaf.it/event/talk-by-carla-frohlich-2/
LOCATION:Aula Gratton
CATEGORIES:Seminari
END:VEVENT
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