Finite Volume corrections to $< x>_{u\pm d}$
  In this paper we calculate the full one-loop finite volume corrections to the quantities $< x >_{u\pm d}$ within the framework of two-flavor baryon chiral perturbation theory and show estimates of these effects for the leading one-loop corrections based on fits carried out in previously published works. 
Ludwig Greil, Philipp Wein, Peter C. Bruns, Andreas Sch\"afer
hep-lat hep-ph