Results 131 to 140 of about 695 (169)

Physical mechanism of core-collapse supernovae that neutrinos drive. [PDF]

open access: yesProc Jpn Acad Ser B Phys Biol Sci
Yamada S   +8 more
europepmc   +1 more source

Time-Delay Cosmography: Measuring the Hubble Constant and Other Cosmological Parameters with Strong Gravitational Lensing. [PDF]

open access: yesSpace Sci Rev
Birrer S   +8 more
europepmc   +1 more source

A binary merger product as the direct progenitor of a Type II-P supernova

open access: yes
Niu* Z   +17 more
europepmc   +1 more source

On the Explosion of Type II Supernova

open access: yesOn the Explosion of Type II Supernova
openaire  

The dramatic transition of the extreme Red Supergiant WOH G64 to a Yellow Hypergiant

open access: yes
Munoz-Sanchez G   +10 more
europepmc   +1 more source

Type II Supernovae

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
openaire   +1 more source

Models of Type II Supernovae and Supernova 1987A

1989
Implications 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
openaire   +1 more source

Type II supernovae from prompt explosions

Physical Review Letters, 1987
Evidence 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
openaire   +2 more sources

The Energetics of Type II Supernovae

1984
The energetics of type II supernovae is considered within the gravitational implosion-explosion picture. The total (internal plus gravitational) energies of different parts of the star are calculated, when they are in, or close to, hydrostatic equilibrium.
openaire   +1 more source

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