Are Pions Perturbative in Effective Field Theory?

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dc.creatorGegelia, J.
dc.date1998-06-10
dc.date1998-09-11
dc.date.accessioned2026-07-07T05:42:25Z
dc.date.available2026-07-07T05:42:25Z
dc.descriptionIt is shown that pions can be included perturbatively into effective field theory only for the external momenta, well below the pion mass. But for such low energies it is not necessary to include pions explicitly.
dc.description10 pages, 4 figures. More details included, different arguments given
dc.identifierhttps://arxiv.org/abs/nucl-th/9806028
dc.identifierhttp://arxiv.org/abs/nucl-th/9806028
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/82925
dc.subjectNuclear Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.titleAre Pions Perturbative in Effective Field Theory?
dc.typetext

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