Ideas of four-fermion operators in hadron physics

dc.contributorNorth Carolina State University
dc.contributorVrije Universiteit
dc.contributorKyungpook National University
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:28:58Z
dc.date.available2014-05-27T11:28:58Z
dc.date.created2014-05-27T11:28:58Z
dc.date.issued2013-04-22
dc.identifierActa Physica Polonica B, Proceedings Supplement, v. 6, n. 1, p. 117-123, 2013.
dc.identifier1899-2358
dc.identifierhttp://hdl.handle.net/11449/75151
dc.identifier10.5506/APhysPolBSupp.6.117
dc.identifier2-s2.0-84876222643
dc.identifier2-s2.0-84876222643.pdf
dc.description.abstractFour-fermion operators have been utilized in the past to link the quarkexchange processes in the interaction of hadrons with the effective mesonexchange amplitudes. In this paper, we apply the similar idea of Fierz rearrangement to the electromagnetic processes and focus on the electromagnetic form factors of nucleon and electron. We explain the motivation of using four-fermion operators and discuss the advantage of this method in computing electromagnetic processes.
dc.languageeng
dc.relationActa Physica Polonica B, Proceedings Supplement
dc.relation0,235
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectElectromagnetic form factors
dc.subjectElectromagnetic process
dc.subjectHadron physics
dc.subjectPhysical properties
dc.subjectPhysics
dc.subjectHadrons
dc.titleIdeas of four-fermion operators in hadron physics
dc.typeActas de congresos


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