arXiv:0710.1202·v1·High Energy Physics — Lattice
N to Delta electromagnetic and axial form factors in full QCD
C. Alexandrou (Univ. of Cyprus)🇨🇾
Abstract
Lattice results on the N to Delta electromagnetic, axial-vector and pseudoscalar form factors are evaluated using dynamical staggered sea quarks and domain wall valence quarks for pion masses in the range of 580-350 MeV, as well as, dynamical and quenched Wilson fermions for similar pion masses.
Comments: 8 pages, 6 Figures. Invited talk given at the Workshop Exclusive Reactions at High Momentum Transfer, Jefferson Lab, Newport News, USA, May 21-24 2007