Type Ia Supernova Explosions in Binary Systems: A Review

ZW Liu, FK Röpke, Z Han - Research in Astronomy and …, 2023 - iopscience.iop.org
Abstract Type Ia supernovae (SNe Ia) play a key role in the fields of astrophysics and
cosmology. It is widely accepted that SNe Ia arise from thermonuclear explosions of white …

Observational signatures of particle acceleration in supernova remnants

EA Helder, J Vink, AM Bykov, Y Ohira… - Space Science …, 2012 - Springer
We evaluate the current status of supernova remnants as the sources of Galactic cosmic
rays. We summarize observations of supernova remnants, covering the whole …

The fully developed remnant of a neutrino-driven supernova-Evolution of ejecta structure and asymmetries in SNR Cassiopeia A

S Orlando, A Wongwathanarat, HT Janka… - Astronomy & …, 2021 - aanda.org
Context. The remnants of core-collapse supernovae (SNe) are probes of the physical
processes associated with their parent SNe. Aims. Here we aim to explore to which extent …

Modeling SNR cassiopeia a from the supernova explosion to its current age: the role of post-explosion anisotropies of Ejecta

S Orlando, M Miceli, ML Pumo… - The Astrophysical …, 2016 - iopscience.iop.org
The remnants of core-collapse supernovae (SNe) have complex morphologies that may
reflect asymmetries and structures developed during the progenitor SN explosion. Here we …

The supernova remnant SN 1006 as a Galactic particle accelerator

R Giuffrida, M Miceli, D Caprioli, A Decourchelle… - Nature …, 2022 - nature.com
The origin of cosmic rays is a pivotal open issue of high-energy astrophysics. Supernova
remnants are strong candidates to be the Galactic factory of cosmic rays, their blast waves …

Supernova remnants of red supergiants: From barrels to loops

DMA Meyer, PF Velázquez, M Pohl, K Egberts… - Astronomy & …, 2024 - aanda.org
Core-collapse (CC) supernova remnants (SNRs) are the nebular leftovers of defunct
massive stars that died during a supernova explosion, mostly while undergoing the red …

Evidence for past interaction with an asymmetric circumstellar shell in the young SNR Cassiopeia A

S Orlando, A Wongwathanarat, HT Janka… - Astronomy & …, 2022 - aanda.org
Context. Observations of the supernova remnant (SNR) Cassiopeia A (Cas A) show
significant asymmetries in the reverse shock that cannot be explained by models describing …

Hadronic gamma-rays from RX J1713. 7− 3946?

S Gabici, FA Aharonian - Monthly Notices of the Royal …, 2014 - academic.oup.com
Abstract RX J1713. 7− 3946 is a key object to check the supernova remnant paradigm of the
origin of Galactic cosmic rays. While the origin of its gamma-ray emission (hadronic versus …

A 3D Numerical Study of Anisotropies in Supernova Remnants

S Mandal, PC Duffell, A Polin… - The Astrophysical …, 2023 - iopscience.iop.org
We develop a suite of 3D hydrodynamic models of supernova remnants (SNRs) expanding
against the circumstellar medium (CSM). We study the Rayleigh–Taylor instability forming at …

Supernova 1987A: A template to link supernovae to their remnants

S Orlando, M Miceli, ML Pumo… - The Astrophysical …, 2015 - iopscience.iop.org
The emission of supernova remnants (SNRs) reflects the properties of both the progenitor
supernovae (SNe) and the surrounding environment. The complex morphology of the …