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Renormalization of the S-1(0) one-pion-exchange NN interaction in presence of derivative contact interactions

Repositori DSpace/Manakin

dc.contributor.author	Nieves Pamplona, Juan Miguel
dc.date.accessioned	2014-10-20T07:57:55Z
dc.date.available	2014-10-20T07:57:55Z
dc.date.issued	2003
dc.identifier.citation	Nieves Pamplona, Juan Miguel 2003 Renormalization of the S-1(0) one-pion-exchange NN interaction in presence of derivative contact interactions Physics Letters B 568 1-2 109 117
dc.identifier.uri	http://hdl.handle.net/10550/39249
dc.description.abstract	We use standard distorted wave theory techniques and dimensional regularization to find out solutions of the nucleon-nucleon Lippman-Schwinger equation with a potential that includes one-pion exchange and additional contact terms with derivatives. Though for simplicity, we restrict the discussion to the 1 So channel and to contact terms containing up to two derivatives, the generalization to higher waves and/or number of derivatives is straightforward. The undetermined low energy constants emerging out of the renormalization. procedure are fitted to data.
dc.language.iso	eng
dc.relation.ispartof	Physics Letters B, 2003, vol. 568, num. 1-2, p. 109-117
dc.subject	Física
dc.title	Renormalization of the S-1(0) one-pion-exchange NN interaction in presence of derivative contact interactions
dc.type	journal article	es_ES
dc.date.updated	2014-10-20T07:57:55Z
dc.identifier.doi	10.1016/j.physletb.2003.05.009
dc.identifier.idgrec	068591
dc.rights.accessRights	open access	es_ES