NAGIOS: RODERIC FUNCIONANDO

Asymptotic properties of Born-improved amplitudes with gauge bosons in the final state

Repositori DSpace/Manakin

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Asymptotic properties of Born-improved amplitudes with gauge bosons in the final state

Mostra el registre parcial de l'element

dc.contributor.author Papavassiliou, Joannis
dc.date.accessioned 2015-04-10T08:07:47Z
dc.date.available 2015-04-10T08:07:47Z
dc.date.issued 1999
dc.identifier.citation Papavassiliou, Joannis 1999 Asymptotic properties of Born-improved amplitudes with gauge bosons in the final state Physical Review D 60 5 056001
dc.identifier.uri http://hdl.handle.net/10550/42994
dc.description.abstract For processes with gauge bosons in the final state we show how to continuously connect with a single Born-improved amplitude the resonant region, where resummation effects are important, with the asymptotic region far away from the resonance, where the amplitude must reduce to its tree-level form. While doing so all known field-theoretical constraints are respected, most notably gauge-invariance, unitarity and the equivalence theorem. The calculations presented are based on the process ff¯→ZZ, mediated by a possibly resonant Higgs boson; this process captures all the essential features, and can serve as a prototype for a variety of similar calculations. By virtue of massive cancellations the resulting closed expressions for the differential and total cross-sections are particularly compact.
dc.language.iso eng
dc.relation.ispartof Physical Review D, 1999, vol. 60, num. 5, p. 056001
dc.subject Física
dc.title Asymptotic properties of Born-improved amplitudes with gauge bosons in the final state
dc.type journal article es_ES
dc.date.updated 2015-04-10T08:07:47Z
dc.identifier.doi 10.1103/PhysRevD.60.056001
dc.identifier.idgrec 091136
dc.rights.accessRights open access es_ES

Visualització       (227.6Kb)

Aquest element apareix en la col·lecció o col·leccions següent(s)

Mostra el registre parcial de l'element

Cerca a RODERIC

Cerca avançada

Visualitza

Estadístiques