arXiv:nucl-th/0308033·v1·Nuclear Theory
Soft Pion Emission in DVCS
Jiunn-Wei Chen🇹🇼 · Martin J. Savage🇺🇸
Abstract
We examine soft-pion emission in deeply virtual Compton scattering. Contrary to previous claims, we find that the amplitude for soft-pion emission is not directly related to the generalized parton distributions in the nucleon.
Comments: 9 pages, 2 figures