Iso-vector axial, scalar and tensor charges of the nucleon from 2+1 flavor domain wall QCD

We present results for the nucleon iso-vector charges from dynamical lattice QCD with domain-wall quarks.
Simulations are performed on the 2+1 flavor gauge configurations generated by the RBC and UKQCD Collaborations
at two different lattice spacings of a = 0.114(2) and 0.086(2) fm with a range of pion masses down to $M_pi \approx 290$ MeV.
We computed the nucleon three-point correlation functions in the vector, axial-vector, scalar, and tensor channels
The bare local currents are renormalized nonperturbatively in the regularization invariant momentum (RI-MOM) scheme,
while the renormalized matrix elements are evaluated in the \overline{MS} scheme through matching between
the renormalized operators and the perturbative \overline{MS} scheme at the renormalization scale of 2 GeV.
We then evaluate the renormalized iso-vector charges of the nucleon for the axial, scalar and tensor channels.