Symmetries of the similarity renormalization group for nuclear forces

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dc.contributor.authorTimoteo V.S.
dc.contributor.authorSzpigel S.
dc.contributor.authorRuiz Arriola E.
dc.date.accessioned2024-03-13T01:07:17Z
dc.date.available2024-03-13T01:07:17Z
dc.date.issued2012
dc.description.abstractWe analyze the role played by long-distance symmetries within the context of the similarity renormalization group (SRG) approach, which is based on phase-shift-preserving continuous unitary transformations that evolve Hamiltonians with a cutoff on energy differences. We find that there is a SRG cutoff for which almost perfect fulfillment of Wigner symmetry is found. We discuss the possible consequences of such a finding. © 2012 American Physical Society.
dc.description.issuenumber3
dc.description.volume86
dc.identifier.doi10.1103/PhysRevC.86.034002
dc.identifier.issn0556-2813
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/36764
dc.relation.ispartofPhysical Review C - Nuclear Physics
dc.rightsAcesso Restrito
dc.titleSymmetries of the similarity renormalization group for nuclear forces
dc.typeArtigo
local.scopus.citations19
local.scopus.eid2-s2.0-84866700852
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84866700852&origin=inward
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