One-loop contributions in the EFT for the $\Lambda N \to NN$ transition
Nuclear Theory
2013-04-30 v1
Abstract
We consider the weak transition, responsible for a large fraction of the non-mesonic weak decay of hypernuclei. We follow on the previously derived effective field theory and compute the next-to-leading one-loop corrections. Explicit expressions for all diagrams are provided, which result in contributions to all relevant partial waves.
Keywords
Cite
@article{arxiv.1302.6955,
title = {One-loop contributions in the EFT for the $\Lambda N \to NN$ transition},
author = {Axel Pérez-Obiol and David R. Entem and Bruno Juliá-Díaz and Assumpta Parreño},
journal= {arXiv preprint arXiv:1302.6955},
year = {2013}
}