Hyperon couplings from $N_f=2+1$ lattice QCD

Gunnar S. Bali, Sara Collins, Piotr Korcyl +3

We compute various (generalized) isovector charges of the octet baryons. These include $g_A$, $g_T$ and $g_S$ as well as the unpolarized, polarized and transversity parton distribu…