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dc.contributor.author
Peressutti, Javier Hector
dc.contributor.author
Sampayo, Oscar Alfredo
dc.date.available
2016-11-15T17:51:55Z
dc.date.issued
2014-07
dc.identifier.citation
Peressutti, Javier Hector; Sampayo, Oscar Alfredo; Majorana neutrinos in eγ colliders from an effective Lagrangian approach; American Physical Society; Physical Review D: Particles, Fields, Gravitation And Cosmology; 90; 1; 7-2014; 13003-13009
dc.identifier.issn
1550-7998
dc.identifier.uri
http://hdl.handle.net/11336/8239
dc.description.abstract
We study the production of heavy Majorana neutrinos (N) in e−γ colliders. We consider the tree-level process e−γ→W−N, which allows for lepton number violation via the decay N→l+2j. We follow the approach of an effective theory, where we consider all possible gauge invariant and nonrenormalizable operators of lowest dimension, which determine the interactions of the Majorana neutrino with the standard particles. We study the total cross section for different masses of the Majorana neutrino and different center-of-mass energies. We give an estimate for the range of the Majorana neutrino masses which may be detected in a e−γ collider.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Physical Society
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Neutrinos
dc.subject
Collider
dc.subject
Effective
dc.subject
Photon
dc.subject.classification
Física de Partículas y Campos
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Majorana neutrinos in eγ colliders from an effective Lagrangian approach
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-11-14T19:33:15Z
dc.journal.volume
90
dc.journal.number
1
dc.journal.pagination
13003-13009
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Peressutti, Javier Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
dc.description.fil
Fil: Sampayo, Oscar Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
dc.journal.title
Physical Review D: Particles, Fields, Gravitation And Cosmology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://journals.aps.org/prd/abstract/10.1103/PhysRevD.90.013003
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1103/PhysRevD.90.013003


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