ar X iv : h ep - p h / 06 07 06 0 v 2 6 J ul 2 00 6 Precision calculations for the Higgs decays H → ZZ / WW → 4 leptons

ar X iv : h ep - p h / 06 07 06 0 v 1 6 J ul 2 00 6 Precision calculations for the Higgs decays H → ZZ / WW → 4 leptons

Extending earlier work, we provide predictions obtained with the Monte Carlo generator PROPHECY4f for the decays H → ZZ/WW → 4l including the complete electroweak O(α) corrections and some higher-order improvements. The gauge-boson resonances are described in the complex-mass scheme. Here, particular attention is paid to a comparison of different final states with identical charges, such as e +...

ar X iv : h ep - p h / 02 06 06 1 v 1 6 J un 2 00 2 B̄ 0 → π + X in the Standard Model

In this paper we investigate the possibility of studying B → π form factor using the semi-inclusive decays ¯ B 0 → π + + X q. In general B → P X semi-inclusive decays involve several hadronic parameters. But for ¯ B 0 → π + X q decays we find that in the factorization approximation, the only unknown hadronic parameters are the form factors F B→π 0,1. Therefore these form factors can be studied ...

ar X iv : h ep - p h / 02 06 06 1 v 2 9 J un 2 00 2 B̄ 0 → π + X in the Standard Model

In this paper we investigate the possibility of studying B → π form factor using the semi-inclusive decays ¯

ar X iv : h ep - p h / 06 05 13 6 v 1 1 1 M ay 2 00 6 Lepton Flavor Violating τ and μ decays

ar X iv : h ep - p h / 06 10 26 8 v 1 2 0 O ct 2 00 6 QCD branch in SANC

The QCD sector of the system SANC is presented. QCD theoretical predictions for several processes of high energy interactions of fundamental particles at the one-loop precision level for up to some 3and 4-particle processes are implemented.