5โ€“10 Jul 2021
Europe/Rome timezone

Session

Rotation in Stellar Evolution

FS2
8 Jul 2021, 16:30

Conveners

Rotation in Stellar Evolution: Block 1

  • Georges Meynet (Geneva University)

Description

Rotation has become in the last decades a central topic in stellar physics. This is due to many reasons, the main ones being the fact that rotation can trigger many instabilities in stellar interiors driving transport of chemical species and angular momentum, deeply impacting the evolution of stars, their final fate and the nature and properties of their remnants (white dwarfs, neutron stars or black holes). At present, hello- and asteroseismology provide direct views on how our Sun, but also low-mass stars as subgiants and red giants rotate internally offering thus very strong constraints on these transport processes. This session will discuss the most recent constraints coming from asteroseismology, the confrontation of diverse models aiming to account for them, and the consequences of these theories for the spin of the stellar remnants.

Presentation materials

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16:00
17:00
18:00
19:00
Gaรซl Buldgen et al.
The internal rotation of low-mass stars from solar and stellar seismology
16:30 - 16:50
Sรฉbastien Salmon
Internal rotation in ฮฒ Cephei stars
16:50 - 17:10
Norbert Langer
Rotation in massive stars
17:10 - 17:30
Volker Bromm
Rotation of Population III Stars
17:30 - 17:50
Lionel Haemmerlรฉ
The Rotation of SuperMassive Stars
17:50 - 18:10
Miguel รngel Aloy
On the dependence of magnetic fields and rotation of massive stars in the properties of their compact remnants
18:10 - 18:30
Krzysztof Belczynski
Low effective spins of LIGO/Virgo binary black hole mergers
18:30 - 18:50
Hendrik Spruit
Angular momentum transport by magnetic fields
18:50 - 19:10