Publication Date:
2016-05-11
Description:
Author(s): Gunnar S. Bali, Sara Collins, Daniel Richtmann, Andreas Schäfer, Wolfgang Söldner, and André Sternbeck (RQCD Collaboration) We present a high statistics study of the pion and nucleon light and strange quark sigma terms using N f = 2 dynamical nonperturbatively improved clover fermions with a range of pion masses down to m π ∼ 150 MeV and several volumes, L m π = 3.4 up to 6.7, and lattice spacings, a = 0.06 – 0.08 fm , enabling a stu… [Phys. Rev. D 93, 094504] Published Tue May 10, 2016
Keywords:
Lattice Methods
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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