Results 41 to 50 of about 32,797 (265)

The physics of core-collapse supernovae [PDF]

Nature Physics, 2005
Review article; 17 pages, 5 ...
Woosley, S., Janka, T.
openaire   +3 more sources

Nuclei in core-collapse supernovae engine

Progress in Particle and Nuclear Physics, 2023
Herein, we review the nuclear equations of state (EOSs) %for core-collapse supernova simulations and the constituent nuclei of core-collapse supernovae (CCSNe) and their roles in CCSN simulations. Various nuclei such as deuterons, iron, and extremely neutron-rich nuclei compose in the central engines of CCSNe.
S. Furusawa, H. Nagakura
openaire   +2 more sources

Strange matter in core-collapse supernovae

ACTA PHYSICA POLONICA B, 2011
8 pages, 3 figures, Invited talk at the "Strangeness in Quark Matter" conference, 18-24 September 2011, Polish Academy of Arts and Sciences, Cracow ...
I. Sagert, T. Fischer, M. Hempel, PAGLIARA, Giuseppe, J. Schaffner Bielich, F. K. Thielemann, M. Liebendörfer   +6 more
openaire   +3 more sources

The demographics of core-collapse supernovae

Astronomy & Astrophysics
Context. The observational properties of core-collapse supernovae are shaped by the envelopes of their progenitors. In massive binary systems, mass-transfer drastically alters the pre-supernova structures compared to single stars, which leads to a ...
Ercolino Andrea, Jin Harim, Langer Norbert, Gal-Yam Avishay, Schootemeijer Abel, Mannes Caroline   +5 more
doaj   +1 more source

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

Spectropolarimetry of Supernovae

, 2008
Overwhelming evidence has accumulated in recent years that supernova explosions are intrinsically 3-dimensional phenomena with significant departures from spherical symmetry.
Chandrasekhar S, Chugai NN, Clocchiatti A, Doroshenko VT, Höflich P, J. Craig Wheeler, Jha S, Khokhlov AM, Leonard DC, Lifan Wang, Schlegel EM, Schwarz HE, Shakhovskoi NM, Shakhovskoi NM, Simmons JFL, Spyromilio J, van de Hulst HC, Wang L, Wheeler JC   +18 more
core   +1 more source

Long gamma-ray bursts and core-collapse supernovae have different environments [PDF]

, 2006
When massive stars exhaust their fuel they collapse and often produce the extraordinarily bright explosions known as core-collapse supernovae. On occasion, this stellar collapse also powers an even more brilliant relativistic explosion known as a long ...
A Heger, A Levan, A Panaitescu, A Zeh, A. G. Riess, A. J. Castro-Tirado, A. J. Levan, A. S. Fruchter, A. Smette, AG Riess, AG Riess, AI MacFadyen, AM Soderberg, AS Fruchter, C Kouveliotou, C Weidner, C. Conselice, C. Kouveliotou, CJ Conselice, D Branch, D Malesani, D. Bersier, DA Frail, DF Figer, DJ Schlegel, E Le Floc'h, E. Pian, F Mannucci, H-W Chen, H. C. Ferguson, HA Kobulnicky, I. Burud, J Hjorth, J. E. Rhoads, J. Gorosabel, J. Hjorth, J. M. Castro Cerón, J. P. U. Fynbo, JPU Fynbo, JS Bloom, JS Bloom, JS Bloom, JX Prochaska, K. C. Sahu, KZ Stanek, L Christensen, L. Petro, L. Strolger, LG Strolger, M Della Valle, M Giavalisco, M. Livio, M. R. Metzger, N Gehrels, N Mirabal, N. R. Tanvir, P Podsiadlowski, P. E. Nugent, P. M. Garnavich, P. M. Vreeswijk, PA Crowther, PM Vreeswijk, PM Vreeswijk, R. A. Gibbons, R. A. M. J. Wijers, S Klose, S Perlmutter, S van den Bergh, S van den Bergh, S Woosley, S-C Yoon, S. E. Thorsett, S. E. Woosley, S. T. Holland, SC Chapman, SD van Dyk, T. Dahlen, T. R. Gull, TJ Galama, VV Sokolov, Z. Levay   +80 more
core   +3 more sources

Young Core‐Collapse Supernova Remnants and Their Supernovae [PDF]

The Astrophysical Journal, 2005
43 pages, ApJ, revised, discussion of 3C58 changed, in press for Feb.
openaire   +2 more sources

Critical Conditions for Core-Collapse Supernovae [PDF]

Physical Review Letters, 2012
The explosion of a core-collapse supernova can be approximated by the breakdown of steady-state solutions for accretion onto a proto-neutron star (PNS). We analytically show that as the neutrino luminosity exceeds a critical value L_c, the neutrinosphere pressure exceeds the hydrostatic limit even for an optimal shock radius R.
Keshet, Uri, Balberg, Shmuel
openaire   +3 more sources

Core-collapse supernovae missed by optical surveys [PDF]

, 2012
We estimate the fraction of core-collapse supernovae (CCSNe) that remain undetected by optical SN searches due to obscuration by large amounts of dust in their host galaxies.
A. Alonso-Herrero, A. Efstathiou, Alonso-Herrero, Alonso-Herrero, Alonso-Herrero, Arcavi, Berger, Beswick, Blondin, Bond, Branch, Cappellaro, Caputi, Charmandaris, Chornock, Dahlen, Dahlen, Dudley, E. Kankare, Efstathiou, Elias-Rosa, Farrah, Freedman, G. Östlin, García-Marín, Gieren, Grogin, Grossan, Heckman, Horiuchi, J. Melinder, Jha, Kankare, Kankare, Karachentsev, Karachentsev, Kartaltepe, Kashi, Kennicutt, Kochanek, Krisciunas, Le Floc'h, Leonard, Li, Lonsdale, M. Á. Pérez-Torres, Mattila, Mattila, Mattila, Mattila, Mattila, Melinder, Michałowski, Modjaz, Monard, Neff, Newton, P. Väisänen, Pietrzyński, Prieto, Pumo, Pérez-González, Reddy, Rodney, Rujopakarn, S. Mattila, S. Ryder, Sanders, Schiminovich, Schlegel, Schmidt, Smith, Soifer, Solanes, Szczygiel, T. Dahlen, Takada-Hidai, Tsvetkov, Ulvestad, van Buren, Van Dyk, Veilleux   +81 more
core   +2 more sources