23–28 Jun 2014
Columbia University
US/Eastern timezone

SU(2) gauge theory with many flavors of domain-wall fermions

23 Jun 2014, 14:55
20m
214 Pupin

214 Pupin

Talk Physics Beyond the Standard Model Physics beyond the standard model

Speaker

Dr Hideo Matsufuru (High Energy Accelerator Research Organization (KEK))

Description

We numerically study the SU(2) gauge theory with many flavors. Dynamical simulation is performed with the standard domain-wall fermions in fundamental representation at numbers of flavors Nf=2,4,6, and 8. Nf dependence of the static potential, meson spectrum, and the eigenvalue spectrum of the Dirac operator is investigated so as to determine the phase structure.

Primary author

Dr Hideo Matsufuru (High Energy Accelerator Research Organization (KEK))

Co-authors

Dr Kei-ichi Nagai (KMI, Nagoya University) Dr Norikazu Yamada (High Energy Accelerator Research Organization (KEK))

Presentation materials