Dark Photons can Prevent Core-Collapse Supernova Explosions

Authors: Caputo, Andrea, Janka, Hans-Thomas, Raffelt, Georg, Yun, Seokhoon

Subject Terms: High Energy Physics - Phenomenology, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2502.01731

SN 2023ixf -- an average-energy explosion with circumstellar medium and a precursor

Authors: Kozyreva, Alexandra, Caputo, Andrea, Baklanov, Petr, Mironov, Alexey, Janka, Hans-Thomas

Source: A&A 694, A319 (2025)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2410.19939

The Green Monster hiding in front of Cas A: JWST reveals a dense and dusty circumstellar structure pockmarked by ejecta interactions

Authors: De Looze, Ilse, Milisavljevic, Dan, Temim, Tea, Dickinson, Danielle, Fesen, Robert, Arendt, Richard G., Chastenet, Jeremy, Orlando, Salvatore, Vink, Jacco, Barlow, Michael J., Kirchschlager, Florian, Priestley, Felix D., Raymond, John C., Rho, Jeonghee, Sartorio, Nina S., Scheffler, Tassilo, Schmidt, Franziska, Blair, William P., Fox, Ori, Fryer, Christopher, Janka, Hans-Thomas, Koo, Bon-Chul, Laming, J. Martin, Matsuura, Mikako, Patnaude, Dan, Relano, Monica, Rest, Armin, Schmidt, Judy, Smith, Nathan, Sravan, Niharika

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2410.05402

A JWST Survey of the Supernova Remnant Cassiopeia A

Authors: Milisavljevic, Dan, Temim, Tea, De Looze, Ilse, Dickinson, Danielle, Laming, J. Martin, Fesen, Robert, Raymond, John C., Arendt, Richard G., Vink, Jacco, Posselt, Bettina, Pavlov, George G., Fox, Ori D., Pinarski, Ethan, Subrayan, Bhagya, Schmidt, Judy, Blair, William P., Rest, Armin, Patnaude, Daniel, Koo, Bon-Chul, Rho, Jeonghee, Orlando, Salvatore, Janka, Hans-Thomas, Andrews, Moira, Barlow, Michael J., Burrows, Adam, Chevalier, Roger, Clayton, Geoffrey, Fransson, Claes, Fryer, Christopher, Gomez, Haley L., Kirchschlager, Florian, Lee, Jae-Joon, Matsuura, Mikako, Niculescu-Duvaz, Maria, Pierel, Justin D. R., Plucinsky, Paul P., Priestley, Felix D., Ravi, Aravind P., Sartorio, Nina S., Schmidt, Franziska, Shahbandeh, Melissa, Slane, Patrick, Smith, Nathan, Weil, Kathryn, Wesson, Roger, Wheeler, J. Craig

Source: ApJL 965 (2024) L27 (21pp)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2401.02477

Constraints on neutrino natal kicks from black-hole binary VFTS 243

Authors: Vigna-Gómez, Alejandro, Willcox, Reinhold, Tamborra, Irene, Mandel, Ilya, Renzo, Mathieu, Wagg, Tom, Janka, Hans-Thomas, Kresse, Daniel, Bodensteiner, Julia, Shenar, Tomer, Tauris, Thomas M.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2310.01509

Production of 44Ti and iron-group nuclei in the ejecta of 3D neutrino-driven supernovae

Authors: Sieverding, Andre, Kresse, Daniel, Janka, Hans-Thomas

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2308.09659

Supernova Simulations Confront SN 1987A Neutrinos

Authors: Fiorillo, Damiano F. G., Heinlein, Malte, Janka, Hans-Thomas, Raffelt, Georg, Vitagliano, Edoardo, Bollig, Robert

Source: Phys.Rev.D 108 (2023) 8, 083040

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, High Energy Physics - Phenomenology

Access URL: http://arxiv.org/abs/2308.01403

Fast Neutrino Flavor Conversions can Help and Hinder Neutrino-Driven Explosions

Authors: Ehring, Jakob, Abbar, Sajad, Janka, Hans-Thomas, Raffelt, Georg, Tamborra, Irene

Source: Phys. Rev. Lett. 131, 061401 (2023)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics, General Relativity and Quantum Cosmology, High Energy Physics - Phenomenology, Nuclear Theory

Access URL: http://arxiv.org/abs/2305.11207

End-to-end kilonova models of neutron-star mergers with delayed black-hole formation

Authors: Just, Oliver, Vijayan, Vimal, Xiong, Zewei, Goriely, Stephane, Soultanis, Theodoros, Bauswein, Andreas, Guilet, Jérôme, Janka, Hans-Thomas, Martínez-Pinedo, Gabriel

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2302.10928

Fast Neutrino Flavor Conversion in Core-Collapse Supernovae: A Parametric Study in 1D Models

Authors: Ehring, Jakob, Abbar, Sajad, Janka, Hans-Thomas, Raffelt, Georg, Tamborra, Irene

Source: Phys. Rev. D 107, 103034 (2023)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, General Relativity and Quantum Cosmology, High Energy Physics - Phenomenology, Nuclear Theory

Access URL: http://arxiv.org/abs/2301.11938

Fast Neutrino Conversion in Hydrodynamic Simulations of Neutrino-Cooled Accretion Disks

Authors: Just, Oliver, Abbar, Sajad, Wu, Meng-Ru, Tamborra, Irene, Janka, Hans-Thomas, Capozzi, Francesco

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2203.16559

Low-luminosity type IIP supernovae: SN 2005cs and SN 2020cxd as very low-energy iron core-collapse explosions

Authors: Kozyreva, Alexandra, Janka, Hans-Thomas, Kresse, Daniel, Taubenberger, Stefan, Baklanov, Petr

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2203.00473

Low-Energy Supernovae Severely Constrain Radiative Particle Decays

Authors: Caputo, Andrea, Janka, Hans-Thomas, Raffelt, Georg, Vitagliano, Edoardo

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Cosmology and Nongalactic Astrophysics, High Energy Physics - Phenomenology

Access URL: http://arxiv.org/abs/2201.09890

Pulsational pair-instability supernovae: gravitational collapse, black-hole formation, and beyond

Authors: Rahman, Ninoy, Janka, Hans-Thomas, Stockinger, Georg, Woosley, Stan

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2112.09707

Dynamical ejecta of neutron star mergers with nucleonic weak processes II: Kilonova emission

Authors: Just, Oliver, Kullmann, Ina, Goriely, Stephane, Bauswein, Andreas, Janka, Hans-Thomas, Collins, Christine E.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2109.14617

Neutrino absorption and other physics dependencies in neutrino-cooled black-hole accretion disks

Authors: Just, Oliver, Goriely, Stephane, Janka, Hans-Thomas, Nagataki, Shigehiro, Bauswein, Andreas

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2102.08387

Synthetic observables for electron-capture supernovae and low-mass core collapse supernovae

Authors: Kozyreva, Alexandra, Baklanov, Petr, Jones, Samuel, Stockinger, Georg, Janka, Hans-Thomas

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2102.02575

Stellar Collapse Diversity and the Diffuse Supernova Neutrino Background

Authors: Kresse, Daniel, Ertl, Thomas, Janka, Hans-Thomas

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, High Energy Physics - Phenomenology

Access URL: http://arxiv.org/abs/2010.04728

Fast neutrino flavor conversion, ejecta properties, and nucleosynthesis in newly-formed hypermassive remnants of neutron-star mergers

Authors: George, Manu, Wu, Meng-Ru, Tamborra, Irene, Ardevol-Pulpillo, Ricard, Janka, Hans-Thomas

Source: Phys. Rev. D 102, 103015 (2020)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2009.04046

The infancy of core-collapse supernova remnants

Authors: Gabler, Michael, Wongwathanarat, Annop, Janka, Hans-Thomas

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2008.01763