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|Type:||Artigo de evento|
|Title:||Subtractive Renormalization Group Invariance: Pionless Eft At Nlo|
|Abstract:||We show some results concerning the renormalization group (RG) invariance of the nucleon-nucleon (NN) interaction in pionless effective field theory at next-to-leading order (NLO), using a non-relativistic Callan-Symanzik equation (NRCS) for the driving term of the Lippmann-Schwinger (LS) equation with three recursive subtractions. The phase-shifts obtained for the RG evolved potential are same as those for the original potential, apart from relative differences of order 10 -15. © 2010 American Institute of Physics.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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