Results 221 to 230 of about 49,186 (262)
A binary merger product as the direct progenitor of a Type II-P supernova
Niu* Z +17 more
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The Legacy and Future of Aluminum Alloys: Space Exploration and Extraterrestrial Settlement. [PDF]
Tunes MA.
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Correlations and Kappa Distributions: Numerical Experiment and Physical Understanding. [PDF]
McComas DJ, Livadiotis G, Sarlis NV.
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The dramatic transition of the extreme Red Supergiant WOH G64 to a Yellow Hypergiant
Munoz-Sanchez G +10 more
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Type II supernovae from prompt explosions
Physical Review Letters, 1987Evidence is cited that supernova 1987A involved a large explosion energy, of about (2-3) x 10 to the 51st ergs. Such large explosion energy has not come from delayed shocks to date, nor is it likely to. Improved physics in the presupernova evolution, especially the inclusion of Coulomb interactions, has brought the iron-core mass down by less than ...
, Baron +4 more
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1984
Evidence is briefly reviewed for believing that the core bounce mechanism actually gives rise to Type II supernovae in massive stars. Strongest evidence comes from the historical observation of the Crab Nebula light curve, the existence of pulsars, and from the nucleosynthesis of a few very neutron-rich isotopes such as 48Ca.
S. E. Woosley, Thomas A. Weaver
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Evidence is briefly reviewed for believing that the core bounce mechanism actually gives rise to Type II supernovae in massive stars. Strongest evidence comes from the historical observation of the Crab Nebula light curve, the existence of pulsars, and from the nucleosynthesis of a few very neutron-rich isotopes such as 48Ca.
S. E. Woosley, Thomas A. Weaver
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Underluminous type II-P supernovae
AIP Conference Proceedings, 2009We present photometric and spectroscopic data for the largest sample of underluminous type IIP supernovae ever studied. We compare their light curves and spectra with those of normal SNe IIP in order to delineate the characteristics of this family of core‐collapse events.
S. Spiro +8 more
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Models of Type II Supernovae and Supernova 1987A
1989Implications from the observations of SN 1987A for the standard model of type II supernova explosions are discussed. In particular, we find evidence for strong mixing prior to the explosion of SN 1987A, which was not expected from simple spherically symmetric models.
Wolfgang Hillebrandt +3 more
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