English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/9182
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
 |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar otros formatos: Exportar EndNote (RIS)Exportar EndNote (RIS)Exportar EndNote (RIS)
Título

Scalar particle contribution to Higgs production via gluon fusion at NLO

Autor Bonciani, Roberto ; Degrassi, G.; Vicini, A.
Palabras clave Supersymmetry Phenomenology
NLO Computations
Hadronic Colliders
Supersymmetric spectra
2-loop Electroweak corrections
Hadron-hadron collisions
Proton-proton collisions
Boson production
QCD corrections
Logarithmic corrections
Fecha de publicación 29-nov-2007
EditorInternational School for Advanced Studies
Institute of Physics Publishing
Citación Journal of High Energy Physics 11: 095 (2007)
JHEP11(2007)095
ResumenWe consider the gluon fusion production cross section of a scalar Higgs boson in models where fermion and scalar massive colored particles are present. We report analytic expressions for the matrix elements of gg -> Hg, q(q)[overline] -> Hg, and qg -> Hq processes completing the calculation of the NLO QCD corrections in these extended scenarios. The formulas are written in a complete general case, allowing a flexible use for different theoretical models. Applications of our results to two different models are presented: i) a model in which the SM Higgs sector is augmented by a weak doublet scalar in the SU(Nc) adjoint representation. ii) The MSSM, in the limit of neglecting the gluino contribution to the cross section.
Descripción 22 pages, 5 figures.-- ISI Article Identifier: 000252243700095.-- ArXiv pre-print available at: http://arxiv.org/abs/0709.4227
Versión del editorhttp://dx.doi.org/10.1088/1126-6708/2007/11/095
URI http://hdl.handle.net/10261/9182
DOI10.1088/1126-6708/2007/11/095
ISSN1126-6708 (Print)
1029-8479 (Online)
Aparece en las colecciones: (IFIC) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
jhep112007095.pdf307,54 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.