24-30 July 2016
Highfield Campus, University of Southampton
Europe/London timezone

Partially conserved axial vector current and applications

26 Jul 2016, 17:50
20m
Building B2a Room 2077 (Highfield Campus, University of Southampton)

Building B2a Room 2077

Highfield Campus, University of Southampton

Talk Hadron Structure Hadron Structure

Speaker

Dr Holger Perlt (Institute for Theoretical Physics, University of Leipzig)

Description

A partially conserved axial vector current that satisfies the chiral Ward identity is defined nonperturbatively for improved Wilson fermions. A first application to the nucleon axial vector coupling is presented.

Primary authors

Dr Arwed Schiller (Institute for Theoretical Physics, University of Leipzig) Prof. Gerrit Schierholz (DESY) Dr Holger Perlt (Institute for Theoretical Physics, University of Leipzig) Dr James Zanotti (University of Adelaide) Dr Paul E.L. Rakow (University of Liverpool) Dr Roger Horsley (University of Edinburgh) Mr Stanislav Kazmin (Institute for Theoretical Physics, University of Leipzig) Dr Yoshifumi Nakamura (RIKEN)

Presentation Materials