Implicit Versus Explicit Renormalization of the NN Force: An S-Wave Toy Model

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dc.contributor.authorArriola E.R.
dc.contributor.authorSzpigel S.
dc.contributor.authorTimoteo V.S.
dc.date.accessioned2024-03-13T01:02:02Z
dc.date.available2024-03-13T01:02:02Z
dc.date.issued2014
dc.description.abstractWe use an S-wave toy model for the two-nucleon system to show that the implicit renormalization of a contact theory matches the explicit renormalization through a flow equation which integrates out the high momentum components. By fitting the low-momentum interaction with a new contact theory, we show that the running of the contact strengths in both original and fitted contact theories match over a wide cutoff range. © 2014 Springer-Verlag Wien.
dc.description.firstpage989
dc.description.issuenumber8-10
dc.description.lastpage992
dc.description.volume55
dc.identifier.doi10.1007/s00601-014-0811-9
dc.identifier.issn0177-7963
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/36468
dc.relation.ispartofFew-Body Systems
dc.rightsAcesso Restrito
dc.titleImplicit Versus Explicit Renormalization of the NN Force: An S-Wave Toy Model
dc.typeArtigo
local.scopus.citations7
local.scopus.eid2-s2.0-84905593585
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84905593585&origin=inward
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