3D Core-Collapse Supernova Simulations: Neutron Star Kicks and Nickel Distribution
2011 ◽
Vol 7
(S279)
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pp. 150-153
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Keyword(s):
AbstractWe perform a set of neutrino-driven core-collapse supernova (CCSN) simulations studying the hydrodynamical neutron star kick mechanism in three-dimensions. Our simulations produce neutron star (NS) kick velocities in a range between ~100-600 km/s resulting mainly from the anisotropic gravitational tug by the asymmetric mass distribution behind the supernova shock. This stochastic kick mechanism suggests that a NS kick velocity of more than 1000 km/s may as well be possible. An enhanced production of heavy elements in the direction roughly opposite to the NS recoil direction is also observed as a result of the asymmetric explosion. This large scale asymmetry might be detectable and can be used to constrain the NS kick mechanism.
2011 ◽
Vol 7
(S279)
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pp. 134-137
Keyword(s):
2020 ◽
Vol 492
(4)
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pp. 5764-5779
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Keyword(s):
2012 ◽
Vol 2012
(1)
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pp. 1A302-0
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Keyword(s):
Keyword(s):
The overarching framework of core-collapse supernova explosions as revealed by 3D fornax simulations
2019 ◽
Vol 491
(2)
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pp. 2715-2735
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Keyword(s):
2019 ◽
Vol 489
(2)
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pp. 2227-2246
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Keyword(s):
2013 ◽
Vol 774
(1)
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pp. 17
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