1105.6000 (Peter C. Bruns et al.)

The first PDF moments for three dynamical flavors in Baryon Chiral
Perturbation Theory    [PDF]

Peter C. Bruns, Ludwig Greil, Andreas Schäfer

We present a calculation of generalized baryon form factors in the framework
of three-flavor covariant baryon chiral perturbation theory at leading one-loop
order. This is needed for lattice calculations of the first moments of
generalized parton distribution functions. The formulae we derive can be used
to guide the chiral extrapolation of such lattice results.

View original: http://arxiv.org/abs/1105.6000