Workshop: Kinetic physics of astrophysical plasmas

Session

Turbulence & Transport

18 mai 2026, 10:00

Bâtiment 20 Amphithéâtre (Montpellier)

Description

Invited speakers : Y.Dubois (IAP), G. Giacinti (APC), P.Lesaffre (ENS)

34. Magnetized turbulence and dynamos in compact objects

Dr Alexis Reboul-Salze (Max-Planck Institute for Gravitational Physics)

18/05/2026 10:00

Turbulence plays a fundamental role in the transfer, amplification, and dissipation of magnetic and kinetic energy in astrophysical plasmas, from the solar corona to the vicinity of compact objects. In compact objects, including neutron stars, neutron star merger remnants and black-hole accretion flows, turbulent motions are crucial as they drive angular momentum transport, magnetic...

35. Contribution 1

18/05/2026 10:40

36. TBA

Dr Yohan Dubois (IAP)

18/05/2026 11:30

38. Cosmic-ray propagation in our Galaxy: Insights from the diffuse emission, TeV halos and the CR anisotropy

Dr Gwenael Giacinti (APC Paris)

18/05/2026 14:00

Gamma-ray observations provide important information on cosmic-ray (CR) propagation in our Galaxy.
First, we present a new model of CR propagation in the Milky Way, where CRs are injected at discrete transient sources in the disc. We then calculate the corresponding diffuse Galactic gamma-ray emission. We find that the diffuse gamma-ray emission at >~ 100 TeV is very clumpy, and does not...

39. Contribution 2

18/05/2026 14:40

40. TBA

Dr Pierre Lesaffre (CNRS/LEPNS)

18/05/2026 15:30

41. Contribution 3

18/05/2026 16:10

42. Discussion

18/05/2026 16:30

37. contribution 2