activity
20072015
most citedNucleon isovector couplings from lattice QCD

127 citations · 427 across the 16 of their papers we have counts for

collaborators

17 papers

hep-lat2015

Reply to "Comment on `Lattice determination of Sigma - Lambda mixing' "

R. Horsley, J. Najjar, Y. Nakamura +7

In this Reply, we respond to the above Comment. Our computation [Phys. Rev. D 91 (2015) 074512] only took into account pure QCD effects, arising from quark mass differences, so it…

hep-lat2014

Determining Sigma - Lambda mixing

R. Horsley, J. Najjar, Y. Nakamura +7

SU2 isospin breaking effects in baryon octet (and decuplet) masses are due to a combination of up and down quark mass differences and electromagnetic effects. These mass difference…

hep-lat2014★ 127 cited

Nucleon isovector couplings from lattice QCD

Gunnar S. Bali, Sara Collins, Benjamin Glässle +7

We compute the axial, scalar, tensor and pseudoscalar isovector couplings of the nucleon as well as the induced tensor and pseudoscalar charges in lattice simulations with …

hep-lat2014★ 26 cited

A lattice determination of Sigma - Lambda mixing

R. Horsley, J. Najjar, Y. Nakamura +7

Isospin breaking effects in baryon octet (and decuplet) masses are due to a combination of up and down quark mass differences and electromagnetic effects and lead to small mass spl…

hep-lat2014★ 54 cited

The moment of the nucleon from lattice QCD down to nearly physical quark masses

Gunnar S. Bali, Sara Collins, Benjamin Gläßle +7

We present an update of our analysis [1] which includes additional ensembles at different quark masses, lattice spacings and volumes, all with high statistics. We use mass-…

hep-lat2013★ 4 cited

Nucleon generalized form factors and sigma term from lattice QCD near the physical quark mass

G. S. Bali, S. Collins, B. Gläßle +8

We present new N_f=2 data for the nucleon generalized form factors, varying volume, lattice spacing and pion mass, down to 150 MeV. We also give an update of our direct calculation…