Lattice QCD Calculations of Hadron Structure: Constituent Quarks and Chiral Symmetry

Details Lattice QCD Calculations of Hadron Structure: Constituent Quarks and Chiral Symmetry Lattice QCD Calculations of Hadron Structure: Constituent Quarks and Chiral Symmetry

2000-07-26

arxiv.org/abs/nucl-th/0007058v1

Nucl.Phys.A684:35-43,2001

Physics

Nuclear Physics

Nuclear Theory

Invited talk presented by DBL at the 16th Int. Conf. on Few Body Problems (Taipei, March 6-10, 2000); 9 pages, 5 figures

Scientific paper

10.1016/S0375-9474(01)00485-7

New data from parity-violating experiments on the deuteron now allow isolation of the strange-quark contribution to the nucleon magnetic moment, G_M^s(0), without the uncertainty surrounding the anapole moment of the nucleon. Still, best estimates place G_M^s(0) > 0. It is illustrated how this experimental result challenges the very cornerstone of the constituent quark model. The chiral physics giving rise to G_M^s(0) \sim 0 is illustrated.

Affiliated with

Also associated with

No associations

Rating

Lattice QCD Calculations of Hadron Structure: Constituent Quarks and Chiral Symmetry does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Lattice QCD Calculations of Hadron Structure: Constituent Quarks and Chiral Symmetry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lattice QCD Calculations of Hadron Structure: Constituent Quarks and Chiral Symmetry will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-582534