Theory Group's Weekly Seminar

Splitting Ward identity

by Dr Mahmoud Safari (Post-Doctoral Research Fellow)

Asia/Tehran
Larak

Larak

Institute for Research in Fundamental Sciences, Larak Garden, Artesh Hwy, Tehran, Iran
Description

Within the background field framework, we introduce the Ward identity of splitting symmetry for the scale dependent effective action, and discuss some of its properties and relevance for functional renormalization group applications.