TY - GEN
T1 - Learning About Nucleosynthesis from Multi-dimensional Simulations of Core-Collapse Supernovae
AU - Raphael Hix, W.
AU - Austin Harris, J.
AU - Lentz, Eric J.
AU - Bruenn, Stephen
AU - Bronson Messer, O. E.
AU - Mezzacappa, Anthony
N1 - Publisher Copyright:
© 2019, Springer Nature Switzerland AG.
PY - 2019
Y1 - 2019
N2 - For more than two decades, we have understood that the development of a successful core-collapse supernova is inextricably linked to neutrino heating and three dimensional fluid flows, with large scale hydrodynamic instabilities allowing successful explosions that spherical symmetry would prevent. Unfortunately, our understanding of the nucleosynthesis that occurs in these supernovae, and therefore the impact of supernovae on galactic chemical evolution, has generally ignored much that we have learned about the central engine of these supernovae over the past two decades. Now, with two and three dimensional simulations of core-collapse supernovae run to sufficient duration, we are learning how the multi-dimensional, neutrino-driven character of the explosions directly impacts the nucleosynthesis and other observables of core-collapse supernovae. Here we focus on lessons from multi-dimensional models which implement realistic nuclear reaction networks.
AB - For more than two decades, we have understood that the development of a successful core-collapse supernova is inextricably linked to neutrino heating and three dimensional fluid flows, with large scale hydrodynamic instabilities allowing successful explosions that spherical symmetry would prevent. Unfortunately, our understanding of the nucleosynthesis that occurs in these supernovae, and therefore the impact of supernovae on galactic chemical evolution, has generally ignored much that we have learned about the central engine of these supernovae over the past two decades. Now, with two and three dimensional simulations of core-collapse supernovae run to sufficient duration, we are learning how the multi-dimensional, neutrino-driven character of the explosions directly impacts the nucleosynthesis and other observables of core-collapse supernovae. Here we focus on lessons from multi-dimensional models which implement realistic nuclear reaction networks.
UR - http://www.scopus.com/inward/record.url?scp=85071952064&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-13876-9_19
DO - 10.1007/978-3-030-13876-9_19
M3 - Conference contribution
AN - SCOPUS:85071952064
SN - 9783030138752
T3 - Springer Proceedings in Physics
SP - 115
EP - 120
BT - Nuclei in the Cosmos XV
A2 - Formicola, Alba
A2 - Junker, Matthias
A2 - Gialanella, Lucio
A2 - Imbriani, Gianluca
PB - Springer Science and Business Media, LLC
T2 - 15th International Symposium on Nuclei in the Cosmos, NIC 2018
Y2 - 24 June 2018 through 29 June 2018
ER -