Results 21 to 30 of about 2,445,622 (287)
Topics in Core-Collapse Supernova Theory: The Formation of Black Holes and the Transport of Neutrinos [PDF]
, 2012 Core-Collapse Supernovae are one of the most complex astrophysical systems in the universe. They deeply entwine aspects of physics and astrophysics that are rarely side by side in nature.
O'Connor, Evan Patrick
core +1 more source
Explosive nucleosynthesis in core-collapse supernovae [PDF]
, 2023 openLa tesi tratta i principali aspetti dell'evoluzione idrostatica delle stelle massicce e della fisica dell'esplosione delle supernovae di tipo core-collapse.
VOLPI, GAIA
core
The role of neutrinos in explosive nucleosynthesis in core collapse supernova models with neutrino transport [PDF]
, 2007 The problem of core collapse supernova explosions is long standing and attempts to understand the mechanism have been ongoing. On one hand, a full understanding of the underlying mechanism is still pending.
Fröhlich, Carla
core +1 more source
Relativistic Jets in Core-collapse Supernovae [PDF]
The Astrophysical Journal Letters, 2019 Abstract After decades of extensive research the mechanism driving core-collapse supernovae (CCSNe) is still unclear. One common mechanism is a neutrino-driven outflow, but others have been proposed. Among those, a long-standing idea is that jets play an important role in supernova (SN) explosions. Gamma-ray bursts (GRBs) that accompany “
Tsvi Piran +3 more
openaire +4 more sources
The Iron Yield of Core-collapse Supernovae
The Astrophysical Journal, 2023 We present a systematic analysis of 191 stripped-envelope supernovae (SE SNe), aimed at computing their ^56 Ni masses from the luminosity in their radioactive tails ( ${M}_{\mathrm{Ni}}^{\mathrm{tail}}$ ) and/or in their maximum light, and the mean ^56 ...
Ósmar Rodríguez, Dan Maoz, Ehud Nakar
doaj +1 more source
Progenitors of Core-Collapse Supernovae [PDF]
Annual Review of Astronomy and Astrophysics, 2009 Knowledge of the progenitors of core-collapse supernovae is a fundamental component in understanding the explosions. The recent progress in finding such stars is reviewed. The minimum initial mass that can produce a supernova (SN) has converged to 8 ± 1 M⊙from direct detections of red supergiant progenitors of II-P SNe and the most massive white dwarf ...
openaire +3 more sources
Core-Collapse Supernova neutrino detection with KM3NeT [PDF]
EPJ Web of Conferences, 2019 Core Collapse Supernovae (CCSNe) are explosive phenomena that may occur at the end of the life of massive stars, releasing over 99% of the energy through neutrino emission.
Molla Marta Colomer +1 more
doaj +1 more source
Nucleosynthesis in Core Collapse Supernovae
AIP Conference Proceedings, 2006 PDF Document, 6 pages, 2 figures. . Proceedings of "Origin of Matter and Evolution of Galaxies (OMEG05): New Horizon of Nuclear Astrophysics and Cosmology".
Limongi, M., Chieffi, A.
openaire +2 more sources
Core-collapse Supernovae [PDF]
Proceedings of VI European Summer School on Experimental Nuclear Astrophysics — PoS(ENAS 6), 2013 Marking the inevitable death of a massive star, and the birth of a neutron star or black hole, core-collapse supernovae bring together physics at a wide range in spatial scales, from kilometer-sized hydrodynamic motions (growing to gigameter scale) down to femtometer scale nuclear reactions. Carrying 10$$^{51}$$ ergs of kinetic energy and a rich-mix of
William Raphael Hix +8 more
openaire +1 more source
Computational models of stellar collapse and core-collapse supernovae
Journal of Physics: Conference Series, 2009 Core-collapse supernovae are among Nature's most energetic events. They mark the end of massive star evolution and pollute the interstellar medium with the life-enabling ashes of thermonuclear burning. Despite their importance for the evolution of galaxies and life in the universe, the details of the core-collapse supernova explosion mechanism remain ...
Ott, Christian D. +5 more
openaire +3 more sources