Orthonormalization procedure for chiral effective nuclear field theory
Nuclear Theory
2007-05-23 v1
Abstract
We show that the Q-box expansion of nuclear many-body physics can be applied in nuclear effective field theory with explicit pions and external sources. We establish the corresponding power counting and give an algorithm for the construction of a hermitean and energy-independent potential for arbitrary scattering processes on nucleons and nuclei to a given order in the chiral expansion. Various examples are discussed in some detail.
Cite
@article{arxiv.nucl-th/0407078,
title = {Orthonormalization procedure for chiral effective nuclear field theory},
author = {H. Krebs and V. Bernard and Ulf-G. Meißner},
journal= {arXiv preprint arXiv:nucl-th/0407078},
year = {2007}
}
Comments
22 pp, 12 figs