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dc.contributor.authorCriado, Juan Carlos
dc.contributor.authorLópez Pérez, María Victoria
dc.identifier.citationCriado, J. C., & Perez-Victoria, M. (2019). Field redefinitions in effective theories at higher orders. Journal of High Energy Physics, 2019(3), 38.es_ES
dc.description.abstractThe invariance of physical observables under redefinitions of the quantum fields is a well-known and important property of quantum field theory. We study perturbative field redefinitions in effective theories, paying special attention to higher-order effects and their impact on matching to an ultraviolet theory at the classical and quantum levels.es_ES
dc.description.sponsorshipOur work has been supported by the Spanish MINECO project FPA2016-78220-C3-1-P (Fondos FEDER) and the Junta de Andalucía grant FQM101. The work of J.C.C. has also been supported by the Spanish MECD grant FPU14.es_ES
dc.publisherSpringer Naturees_ES
dc.rightsAtribución 3.0 España*
dc.subjectEffective Field Theorieses_ES
dc.subjectBeyond Standard Modeles_ES
dc.titleField redefinitions in effective theories at higher orderses_ES

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Atribución 3.0 España
Except where otherwise noted, this item's license is described as Atribución 3.0 España