Analyticity properties of helicity amplitudes for five-body processes involving massless particles

Taking into account gauge conditions, the authors have extended to the massless case results previously obtained (see ibid. vol.7A no.1., 185-225) for massive particles by using Raynal's method. This procedure allowed them to build in the massless case regularized helicity amplitudes the constr...

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Detalles Bibliográficos
Autores principales: Navelet, H, Pittet, E
Lenguaje:eng
Publicado: 1972
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/875807
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author Navelet, H
Pittet, E
author_facet Navelet, H
Pittet, E
author_sort Navelet, H
collection CERN
description Taking into account gauge conditions, the authors have extended to the massless case results previously obtained (see ibid. vol.7A no.1., 185-225) for massive particles by using Raynal's method. This procedure allowed them to build in the massless case regularized helicity amplitudes the constraints of which have been explicitly derived. (10 refs).
id cern-875807
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1972
record_format invenio
spelling cern-8758072019-09-30T06:29:59Zhttp://cds.cern.ch/record/875807engNavelet, HPittet, EAnalyticity properties of helicity amplitudes for five-body processes involving massless particlesParticle Physics - PhenomenologyTaking into account gauge conditions, the authors have extended to the massless case results previously obtained (see ibid. vol.7A no.1., 185-225) for massive particles by using Raynal's method. This procedure allowed them to build in the massless case regularized helicity amplitudes the constraints of which have been explicitly derived. (10 refs).CERN-TH-1383oai:cds.cern.ch:8758071972
spellingShingle Particle Physics - Phenomenology
Navelet, H
Pittet, E
Analyticity properties of helicity amplitudes for five-body processes involving massless particles
title Analyticity properties of helicity amplitudes for five-body processes involving massless particles
title_full Analyticity properties of helicity amplitudes for five-body processes involving massless particles
title_fullStr Analyticity properties of helicity amplitudes for five-body processes involving massless particles
title_full_unstemmed Analyticity properties of helicity amplitudes for five-body processes involving massless particles
title_short Analyticity properties of helicity amplitudes for five-body processes involving massless particles
title_sort analyticity properties of helicity amplitudes for five-body processes involving massless particles
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/875807
work_keys_str_mv AT naveleth analyticitypropertiesofhelicityamplitudesforfivebodyprocessesinvolvingmasslessparticles
AT pittete analyticitypropertiesofhelicityamplitudesforfivebodyprocessesinvolvingmasslessparticles

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