Recent results of nucleon structure & matrix element calculations

Abstract

A review of recent lattice calculations of nucleon structure and matrix elements of operators in nucleons is presented. It primarily covers developments in the calculation of the matrix elements of the scalar, tensor, pseudo-scalar, axial-vector and vector operators in the ground state of neutrons and protons in the isospin symmetric limit. Some preliminary calculations of the electric dipole moment, the gravitational moments and stress-energy distribution, and the magnetic polarizability are briefly described.

arXiv commentSlightly edited version of the submission to the proceedings

References in corpus (15)

• FLAG Review 2019
• Deuterium target data for precision neutrino-nucleus cross sections
• The pressure distribution and shear forces inside the proton
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Cited by in corpus (1)

• Towards grounding nuclear physics in QCD