Two mixing angle description of radiative VPgamma decays
Escribano, Rafel (Universitat Autònoma de Barcelona. Departament de Física)
Institut de Física d'Altes Energies

Date:	2005
Abstract:	An analysis of various radiative VPγ decays is performed using the two mixing angle description of the η-η' system. The agreement is excellent. Our results are expressed both in the ''octet-singlet'' and in the ''quark-flavour'' basis. It turns out that at the present experimental accuracy, the two angles are significantly different in the former, but not in the latter basis.
Grants:	Ministerio de Ciencia y Tecnología FPA2002-00748EU
Note:	Talk presented at the 12th International High-Energy Physics Conference in Quantum Chromodynamics (QCD 2005), Montpellier, France, 4-8 July 2005
Note:	Altres ajuts: work partially suportted by EU, HPRN-CT-2002-00311, EURIDICE network
Rights:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades.
Language:	Anglès
Document:	Article ; recerca ; Versió acceptada per publicar
Published in:	Nuclear Physics B - Proceedings Supplements, Vol. 164 (Feb. 2007) , p. 109-112, ISSN 0920-5632

DOI: 10.1016/j.nuclphysbps.2006.11.105

Postprint 6 p, 240.7 KB

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Research literature > UAB research groups literature > Research Centres and Groups (research output) > Experimental sciences > Institut de Física d’Altes Energies (IFAE)
Articles > Research articles
Articles > Published articles