7–12 Jul 2024
Aurum, the ‘Gabriele d’Annunzio’ University and ICRANet
Europe/Rome timezone

Super-Chandrasekhar white dwarfs

8 Jul 2024, 15:50
20m
Lab. A (Palazzo Micara of the ‘Gabriele d’Annunzio’ University)

Lab. A

Palazzo Micara of the ‘Gabriele d’Annunzio’ University

Viale Pindaro, 42, Pescara
Invited talk in a parallel session Massive white dwarfs and related phenomena Massive white dwarfs and related phenomena

Speaker

Banibrata Mukhopadhyay (Indian Institute of Science)

Description

Over more than a decade, along with my group members I have been
exploring the possible violation of Chandrasekhar mass-limit significantly
and possible new mass-limit(s). They are indirectly supported by some
observations of peculiar type Ia supernovae. The potential reasons behind
such a violation could be magnetic field, modified gravity, noncommutative
spacetime etc. Many other groups also, following our initiation,
showed similar violation based on alternate physics. I will attempt
to review this topic and its evolution, based on the single degenerate
scenario.

Primary author

Banibrata Mukhopadhyay (Indian Institute of Science)

Presentation materials

There are no materials yet.