Neutron Electric Dipole Moment from quark Chromoelectric Dipole Moment

2); (2) Santa Fe Institute); Boram Yoon (1) ((1) Los Alamos National Laboratory; Emanuele Mereghetti (1); Rajan Gupta (1); Tanmoy Bhattacharya (1; Vincenzo Cirigliano (1)

arxiv: 1601.02264 · v1 · pith:NBMOVAHCnew · submitted 2016-01-10 · ✦ hep-lat · hep-ph

Neutron Electric Dipole Moment from quark Chromoelectric Dipole Moment

Tanmoy Bhattacharya (1 , 2) , Vincenzo Cirigliano (1) , Rajan Gupta (1) , Emanuele Mereghetti (1) , Boram Yoon (1) ((1) Los Alamos National Laboratory , (2) Santa Fe Institute) This is my paper

classification ✦ hep-lat hep-ph

keywords quarkdipolemomentneutronchromochromoedmchromoelectricclover

0 comments

read the original abstract

The connection between a regularization-independent symmetric momentum substraction (RI-$\tilde{\rm S}$MOM) and the $\overline{\rm MS}$ scheme for the quark chromo EDM operators is discussed. A method for evaluating the neutron EDM from quark chromoEDM is described. A preliminary study of the signal in the matrix element using clover quarks on a highly improved staggered quark (HISQ) ensemble is shown.

This paper has not been read by Pith yet.

Neutron Electric Dipole Moment from quark Chromoelectric Dipole Moment

discussion (0)