Generalised Gibbs ensembles for the Calogero fluid
Budapest-Vienna Probability Seminar
Date:
Wednesday, April 27, 2022 14:00 - 14:50
Speaker:
Herbert Spohn (TU München)
Location:
Heinzel Seminar Room (I21.EG.101), Office Building West
Series:
Mathematics and CS Seminar
Host:
M. Beiglböck, N. Berestycki, L. Erdös, J. Maas, F. Toninelli
Contact:
Birgit Oosthuizen-Noczil
Over the past years there has been a lot of interest in investigating generalised Gibbs ensembles for integrable many-body systems. Besides some background, in my presentation I will discuss the classical fluid with the interaction potential 1/sinh^2, whose integrability was established by F. Calogero in the mid seventies. In particular I will explain the novel method based on the canonical transformation to scattering coordinates.