Artículos de revistas
Measuring Higgs coupling to tau-leptons at future e(+)e(-) colliders
Fecha
2003-02-01Registro en:
Journal of Physics G-nuclear and Particle Physics. Bristol: Iop Publishing Ltd, v. 29, n. 2, p. 337-348, 2003.
0954-3899
10.1088/0954-3899/29/2/310
WOS:000181193000012
Autor
Inst High Energy Phys
Universidade Estadual Paulista (Unesp)
Institución
Resumen
We perform a complete simulation of the process e(+)e(-) --> tau(+)tau(-)nu(ν) over bar where nu can be an electron, muon or tau neutrino, in the context of a general Higgs coupling to tau-leptons. We analyse various kinematical distributions and obtain the sensitivity regions in the parameter space that can be explored at a future e(+)e(-) collider. In particular, inclusion of W boson fusion enhances the sensitivity significantly.