23–28 Jun 2014
Columbia University
US/Eastern timezone

Quark mass dependence of three-nucleon forces in lattice QCD

26 Jun 2014, 15:55
20m
428 Pupin

428 Pupin

Talk Hadron Spectroscopy and Interactions Hadron spectroscopy and interaction

Speaker

Dr Takumi Doi (RIKEN)

Description

Recently, the determination of three-nucleon forces attracts a great deal of interest in light of their role in nuclear and astrophysical phenomena such as EoS of nuclear matter and the structure of the neutron star core. In this talk, we present the lattice QCD calculation of three-nucleon forces utilizing the time-dependent HAL QCD method. In particular, we study the quark mass dependence of three-nucleon forces from lattice simulations with Nf=2 clover fermion action at m(pi) = 0.76, 0.93, 1.13 GeV.

Primary author

Dr Takumi Doi (RIKEN)

Presentation materials