Summary
We give an overview of the problems and the current status of (core collapse) supernova modeling, and discuss the system of equations and the algorithm for its solution that are employed in our code. We also report on our recent progress, and focus on the ongoing calculations that are performed on the SX-8 at the HLRS Stuttgart.
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Rampp, M., Janka, H.T.: Spherically Symmetric Simulation with Boltzmann Neutrino Transport of Core Collapse and Postbounce Evolution of a 15 M⊙ Star. Astrophys. J. 539 (2000) L33–L36
Mezzacappa, A., Liebendörfer, M., Messer, O.E., Hix, W.R., Thielemann, F., Bruenn, S.W.: Simulation of the Spherically Symmetric Stellar Core Collapse, Bounce, and Postbounce Evolution of a Star of 13 Solar Masses with Boltzmann Neutrino Transport, and Its Implications for the Supernova Mechanism. Phys. Rev. Letters 86 (2001) 1935–1938
Liebendörfer, M., Mezzacappa, A., Thielemann, F., Messer, O.E., Hix, W.R., Bruenn, S.W.: Probing the gravitational well: No supernova explosion in spherical symmetry with general relativistic Boltzmann neutrino transport. Phys. Rev. D 63 (2001) 103004-+
Thompson, T.A., Burrows, A., Pinto, P.A.: Shock Breakout in Core-Collapse Supernovae and Its Neutrino Signature. Astrophys. J. 592 (2003) 434–456
Bethe, H.A.: Supernova mechanisms. Reviews of Modern Physics 62 (1990) 801–866
Burrows, A., Goshy, J.: A Theory of Supernova Explosions. Astrophys. J. 416 (1993) L75
Janka, H.T.: Conditions for shock revival by neutrino heating in core-collapse supernovae. Astron. Astrophys. 368 (2001) 527–560
Herant, M., Benz, W., Colgate, S.: Postcollapse hydrodynamics of SN 1987A — Two-dimensional simulations of the early evolution. Astrophys. J. 395 (1992) 642–653
Herant, M., Benz, W., Hix, W.R., Fryer, C.L., Colgate, S.A.: Inside the supernova: A powerful convective engine. Astrophys. J. 435 (1994) 339
Burrows, A., Hayes, J., Fryxell, B.A.: On the nature of core-collapse supernova explosions. Astrophys. J. 450 (1995) 830
Janka, H.T., Müller, E.: Neutrino heating, convection, and the mechanism of Type-II supernova explosions. Astron. Astrophys. 306 (1996) 167-+
Thompson, C.: Accretional Heating of Asymmetric Supernova Cores. Astrophys. J. 534 (2000) 915–933
Foglizzo, T.: Non-radial instabilities of isothermal Bondi accretion with a shock: Vortical-acoustic cycle vs. post-shock acceleration. Astron. Astrophys. 392 (2002) 353–368
Blondin, J.M., Mezzacappa, A., DeMarino, C.: Stability of Standing Accretion Shocks, with an Eye toward Core-Collapse Supernovae. Astrophys. J. 584 (2003) 971–980
Scheck, L., Plewa, T., Janka, H.T., Kifonidis, K., Müller, E.: Pulsar Recoil by Large-Scale Anisotropies in Supernova Explosions. Phys. Rev. Letters 92 (2004) 011103-+
Keil, W., Janka, H.T., Mueller, E.: Ledoux Convection in Protoneutron Stars — A Clue to Supernova Nucleosynthesis? Astrophys. J. 473 (1996) L111
Burrows, A., Lattimer, J.M.: The birth of neutron stars. Astrophys. J. 307 (1986) 178–196
Pons, J.A., Reddy, S., Prakash, M., Lattimer, J.M., Miralles, J.A.: Evolution of Proto-Neutron Stars. Astrophys. J. 513 (1999) 780–804
Fryer, C.L.: Mass Limits For Black Hole Formation. Astrophys. J. 522 (1999) 413–418
Fryer, C.L., Heger, A.: Core-Collapse Simulations of Rotating Stars. Astrophys. J. 541 (2000) 1033–1050
Fryer, C.L., Warren, M.S.: Modeling Core-Collapse Supernovae in Three Dimensions. Astrophys. J. 574 (2002) L65–L68
Fryer, C.L., Warren, M.S.: The Collapse of Rotating Massive Stars in Three Dimensions. Astrophys. J. 601 (2004) 391–404
Rampp, M., Janka, H.T.: Radiation hydrodynamics with neutrinos. Variable Eddington factor method for core-collapse supernova simulations. Astron. Astrophys. 396 (2002) 361–392
Janka, H.T., Buras, R., Kifonidis, K., Marek, A., Rampp, M.: Core-Collapse Supernovae at the Threshold. In Marcaide, J.M., Weiler, K.W., eds.: Supernovae, Procs. of the IAU Coll. 192, Berlin, Springer (2004)
Buras, R., Rampp, M., Janka, H.T., Kifonidis, K.: Two-dimensional hydrodynamic core-collapse supernova simulations with spectral neutrino transport. I. Numerical method and results for a 15 Mo star. Astron. Astrophys. 447 (2006) 1049–1092
Müller, E., Rampp, M., Buras, R., Janka, H.T., Shoemaker, D.H.: Toward Gravitational Wave Signals from Realistic Core-Collapse Supernova Models. Astrophys. J. 603 (2004) 221–230
Lattimer, J.M., Swesty, F.D.: A generalized equation of state for hot, dense manner. Nuclear Physics A 535 (1991) 331-+
Shen, H., Toki, H., Oyamatsu, K., Sumiyoshi, K.: Relativistic Equation of State of Nuclear Matter for Supernova Explosion. Progress of Theoretical Physics 100 (1998) 1013–1031
Hillebrandt, W., Wolff, R.G.: Models of Type II Supernova Explosions. In Arnett, W.D., Truran, J.W., eds.: Nucleosynthesis: Challenges and New Developments, Chicago, University of Chicago Press (1985) 131
Marek, A., Janka, H.T., Buras, R., Liebendörfer, M., Rampp, M.: On ion-ion correlation effects during stellar core collapse. Astron. Astrophys. 443 (2005) 201–210
Marek, A., Dimmelmeier, H., Janka, H.T., Müller, E., Buras, R.: Exploring the relativistic regime with Newtonian hydrodynamics: an improved effective gravitational potential for supernova simulations. Astron. Astrophys. 445 (2006) 273–289
Kitaura, F.S., Janka, H.T., Hillebrandt, W.: Explosions of O-Ne-Mg Cores, the Crab Supernova, and Subluminous Type II-P Supernovae. astro-ph/0512065, A&A in press (2005)
Burrows, A., Livne, E., Dessart, L., Ott, C., Murphy, J.: A New Mechanism for Core-Collapse Supernova Explosions. ArXiv Astrophysics e-prints (2005)
Akiyama, S., Wheeler, J.C., Meier, D.L., Lichtenstadt, I.: Feedback Effects of the Magnetorotational Instability on Core Collapse Supernovae. Bulletin of the American Astronomical Society 34 (2002) 664-+
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Marek, A., Kifonidis, K., Janka, H.T., Müller, B. (2007). The SuperN-Project: Understanding Core Collapse Supernovae. In: Nagel, W.E., Jäger, W., Resch, M. (eds) High Performance Computing in Science and Engineering ’06. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-36183-1_2
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DOI: https://doi.org/10.1007/978-3-540-36183-1_2
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