Nucleosynthesis yields of core-collapse supernovae and hypernovae, and galactic chemical evolution
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In this article, the authors present new nucleosynthesis yields as functions of the stellar mass, metallicity, and explosion energy (corresponding to normal supernovae and hypernovae), and apply the results to the chemical evolution of the solar neighborhood.About:
This article is published in Nuclear Physics.The article was published on 2006-10-17 and is currently open access. It has received 744 citations till now. The article focuses on the topics: Nucleosynthesis & Hypernova.read more
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Progenitors of Core-Collapse Supernovae
TL;DR: In this article, the authors reviewed the recent progress in finding the progenitors of core-collapse supernovae and the physical mechanism of the explosion. But they did not discuss the physical mechanisms of the supernova explosion.
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Nucleosynthesis in Stars and the Chemical Enrichment of Galaxies
TL;DR: In this article, the authors review the recent results of the nucleosynthesis yields of mainly massive stars for a wide range of stellar masses, metallicities, and explosion energies, and provide yields tables and examine how those yields are affected by some hydrodynamical effe...
Journal ArticleDOI
Galactic Chemical Evolution: Carbon through Zinc
TL;DR: In this article, the authors calculate the evolution of heavy-element abundances from C to Zn in the solar neighborhood, adopting their new nucleosynthesis yields for wide ranges of metallicity (Z = 0-Z☉) and the explosion energy (normal supernovae and hypernovae).
Journal ArticleDOI
FIRE-2 simulations: physics versus numerics in galaxy formation
Philip F. Hopkins,Andrew Wetzel,Andrew Wetzel,Andrew Wetzel,Dušan Kereš,Claude André Faucher-Giguère,Eliot Quataert,Michael Boylan-Kolchin,Norman Murray,Christopher C. Hayward,Shea Garrison-Kimmel,Cameron Hummels,Robert Feldmann,Robert Feldmann,Paul Torrey,Xiangcheng Ma,Daniel Anglés-Alcázar,Kung-Yi Su,Matthew E. Orr,Denise Schmitz,Ivanna Escala,Robyn E. Sanderson,Michael Y. Grudić,Zachary Hafen,Ji-hoon Kim,Alex Fitts,James S. Bullock,Coral Wheeler,T. K. Chan,Oliver D. Elbert,Desika Narayanan +30 more
TL;DR: The Feedback In Realistic Environments (FIRE) project explores feedback in cosmological galaxy formation simulations as mentioned in this paper, which has been used to explore new physics (e.g. magnetic fields).
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The r-process of stellar nucleosynthesis: Astrophysics and nuclear physics achievements and mysteries
TL;DR: A review of the state-of-the-art in the field can be found in this paper, where the authors present a brief summary of the one- or multidimensional spherical or non-spherical explosion simulations available to date.
References
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Journal ArticleDOI
The Evolution and Explosion of Massive Stars. II. Explosive Hydrodynamics and Nucleosynthesis
S. E. Woosley,Thomas A. Weaver +1 more
TL;DR: In this paper, the nucleosynthetic yield of isotopes lighter than A = 66 (zinc) is determined for a grid of stellar masses and metallicities including stars of 11, 12, 13, 15, 18, 19, 20, 22, 25, 30, 35, and 40 M{sub {circle_dot}} and metals Z = 0, 10{sup {minus}4}, 0.01, 0.1, and 1 times solar (a slightly reduced mass grid is employed for non-solar metallicities).
Journal ArticleDOI
Gamma-ray bursts from stellar mass accretion disks around black holes
TL;DR: In this paper, a cosmological model for gamma-ray bursts is explored in which the radiation is produced as a broadly beamed pair fireball along the rotation axis of an accreting black hole.
Journal ArticleDOI
An Unusual Supernova in the Error Box of the Gamma-Ray Burst of 25 April 1998
Titus Galama,P. M. Vreeswijk,J. van Paradijs,J. van Paradijs,Chryssa Kouveliotou,Chryssa Kouveliotou,T. Augusteijn,H. Böhnhardt,J. Brewer,V. Doublier,J.-F. Gonzalez,Bruno Leibundgut,C. Lidman,Olivier Hainaut,Ferdinando Patat,John Heise,J. J. M. in 't Zand,Kevin Hurley,Paul J. Groot,Richard G. Strom,Paolo A. Mazzali,Koichi Iwamoto,Ken'ichi Nomoto,Hideyuki Umeda,Takahisa Nakamura,T. R. Young,Tsutomu Suzuki,Toshikazu Shigeyama,Thomas M. Koshut,Marc Kippen,Marc Kippen,C. R. Robinson,C. R. Robinson,P. de Wildt,Ralph A. M. J. Wijers,Nial R. Tanvir,Jochen Greiner,Elena Pian,E. Palazzi,F. Frontera,N. Masetti,Luciano Nicastro,M. Feroci,Enrico Costa,L. Piro,Bruce A. Peterson,C. G. Tinney,B. J. Boyle,Russell D. Cannon,R. A. Stathakis,Elaine M. Sadler,Michael C. Begam,Philip A. Ianna +52 more
TL;DR: In this paper, the authors reported the discovery of transient optical emission in the error box of the gamma-ray burst GRB980425, the light curve of which was very different from that of previous optical afterglows associated with Gamma-ray bursts.
Journal ArticleDOI
Discovery of the peculiar supernova 1998bw in the error box of GRB980425
Titus Galama,P. M. Vreeswijk,J. van Paradijs,Chryssa Kouveliotou,T. Augusteijn,Olivier Hainaut,Ferdinando Patat,H. Boehnhardt,J. Brewer,V. Doublier,J.-F. Gonzalez,C. Lidman,Bruno Leibundgut,John Heise,J. J. M. in 't Zand,Paul J. Groot,Richard G. Strom,Paolo A. Mazzali,Koichi Iwamoto,K. Nomoto,H. Umeda,T. Nakamura,Thomas M. Koshut,M. Kippen,Colin Robinson,P. de Wildt,Ralph A. M. J. Wijers,Nial R. Tanvir,Jochen Greiner,Elena Pian,E. Palazzi,F. Frontera,N. Masetti,Luciano Nicastro,E. Malozzi,M. Feroci,Enrico Costa,L. Piro,Bruce A. Peterson,C. G. Tinney,B. J. Boyle,Russell D. Cannon,R. A. Stathakis,Michael C. Begam,Philip A. Ianna +44 more
TL;DR: In this article, the authors reported the discovery of an optical transient, in the BeppoSAX Wide Field Camera error box of GRB980425, which occurred within about a day of the gamma-ray burst.
Journal ArticleDOI
Optical spectra of supernovae
TL;DR: In this article, the temporal evolution of the optical spectra of various types of supernovae (SNe) is illustrated, in part to aid observers classifying supernova candidates.
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