activity
19942018
most cited decay amplitude in the continuum limit

143 citations · 173 across the 17 of their papers we have counts for

collaborators

19 papers

hep-lat2018

Nucleon axial charge in domain-wall QCD with physical mass

Shigemi Ohta

Nucleon isovector vector, , and axialvector, , charges calculated on a 2+1-flavor dynamical domain-wall-fermions (DWF) ensemble at physical mass jointly generated by RIKE…

hep-lat2017★ 2 cited

Nucleon structure from 2+1-flavor domain-wall QCD

Shigemi Ohta

Nucleon-structure calculations of isovector vector- and axialvector-current form factors, transversity and scalar charge, and quark momentum and helicity fractions are reported fro…

hep-lat2016★ 3 cited

Non-perturbative determinations of -meson decay constants and semi-leptonic form factors

Edwin Lizarazo, Oliver Witzel

-physics is one of the most promising windows to find new physics in the flavor sector. One key ingredient to these searches are precise theoretical predictions derived from the…

hep-lat2016★ 2 cited

Nucleon structure from 2+1-flavor dynamical DWF ensembles

Michael Abramczyk, Meifeng Lin, Andrew Lytle +1

Nucleon isovector vector- and axialvector-current form factors, the renormalized isovector transversity and scalar charge, and the bare quark momentum and helicity moments of isove…

hep-lat2015★ 143 cited

decay amplitude in the continuum limit

T. Blum, P. A. Boyle, N. H. Christ +12

We present new results for the amplitude for a kaon to decay into two pions with isospin : Re GeV; Im$A_2 =…

hep-lat2013

Nucleon axial charge in 2+1-flavor dynamical DWF lattice QCD

Shigemi Ohta

The current status of some nucleon isovector observables, the vector charge, \(g_V\), axial charge, \(g_A\), quark momentum fraction, \(\langle x \rangle_{u-d}\), and quark helicit…