Oral Presentation

A study of dispersion properties of ideal, first and second order conformally invarient chiral hydrodynamics in presence of background magnetic field.

Author(s): Arun Kumar Pandey (Physical Research Laboratory, Ahmedabad, India), Manu George (Institute Of Physics, Academia Sinica, Taipei, Taiwan)

Presenter: Manu George (Institute Of Physics, Academia Sinica, Taipei, Taiwan.)

I will discus one of the recent work I have done with my collaborators, in which we have studied the dispersion properties of the chiral hydrodynamics. The first and second order dissipative terms allowed by the conformal symmetry are incorporated and the dispersion relations are calculated onset of a background magnetic field. Such studies are particularely interesting as chiral hydrodynamics can describe evolution of matter when tempatature is much larger than mass of the particle, which is mostly the case in the very early Universe and astrophysical plasmas.