Magnetic moment and polarizability of the vector strange mesons from lattice QCD

3 Jul 2024, 13:50
10m
Conference Hall (BLTP)

Conference Hall

BLTP

second floor, Chairman: Parfenov P.

Speaker

Prof. Oleg Teryaev (Joint Institute for Nuclear Research)

Description

We explore the ground state energy behaviour of the vector $K^*$ mesons in external abelian magnetic field of QCD scale in SU(3) lattice gauge theory. We calculate the magnetic polarizability of the neutral and magnetic moment of the charged $K^{*}$ mesons by background field method and investigate the dependence of these physical quantities from the value of $m_s/m_d$ ratio.

Section Heavy ion collisions at Intermediate and high energies

Primary author

Dr Elena Luschevskaya (NRC "Kurchatov Institute")

Co-authors

Ms Elizaveta Dorenskaya (NRC "Kurchatov Institute") Prof. Oleg Teryaev (Joint Institute for Nuclear Research)

Presentation materials