160 citations · 991 across the 54 of their papers we have counts for
4 papers · 1 filter
Neutron electric dipole moment on the lattice
Eigo Shintani, S. Aoki, N. Ishizuka +6
We carry out a feasibility study toward a lattice QCD calculation of the neutron electric dipole moment (NEDM) in the presence of the term using two different approaches. In th…
Electromagnetic mass difference on the lattice
Yusuke Namekawa, Yoshio Kikukawa
We calculate electromagnetic mass difference of mesons using a method proposed by Duncan {\it et al}. The RG-improved gauge action and the non-compact Abelian gauge action are empl…
Neutron electric dipole moment from lattice QCD
E. Shintani, S. Aoki, N. Ishizuka +7
We carry out a feasibility study for the lattice QCD calculation of the neutron electric dipole moment (NEDM) in the presence of the term. We develop the strategy to obtain the…
Another approach to local cohomology problem in abelian lattice gauge theories
Daisuke Kadoh, Yoshio Kikukawa
A new technique is proposed to classify a topological field in abelian lattice gauge theories. We perform the classification by regarding the topological field as a local composite…