output
19922026
researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2006 · hep-phShow all

9 papers · 2 filters

hep-ph2006

A dynamical approach to semi-inclusive B decays

Giulia Ricciardi

A dynamical approach to semi-inclusive decays based on an effective running coupling for the strong interactions is described.

hep-ph2006

Long distance effects in semi-inclusive B decays

Ugo Aglietti, Giulia Ricciardi

We discuss some issues on factorization of long distance effects for semi-inclusive B decay spectra in full QCD and in the effective theory.

hep-ph2006★ 76 cited

Effects of non-standard neutrino-electron interactions on relic neutrino decoupling

Gianpiero Mangano, Gennaro Miele, Sergio Pastor +3

We consider the decoupling of neutrinos in the early Universe in presence of non-standard neutral current neutrino-electron interactions (NSI). We first discuss a semi-analytical a…

hep-ph2006★ 56 cited

Semi-Inclusive B Decays and a Model for Soft-Gluon Effects

Ugo Aglietti, Giancarlo Ferrera, Giulia Ricciardi

We compare experimental spectra of radiative and semileptonic B decays with the predictions of a model based on soft-gluon resummation to next-to-next-to leading order and on a gho…

hep-ph2006★ 65 cited

Chromomagnetism, flavour symmetry breaking and S-wave tetraquarks

Franco Buccella, Hallstein Hogaasen, Jean-Marc Richard +1

The chromomagnetic interaction, with full account for flavour-symmetry breaking, is applied to S-wave configurations containing two quarks and two antiquarks. Phenomenological impl…

hep-ph2006★ 4 cited

Semileptonic B decays into even parity charmed mesons

M. De Vito, P. Santorelli

By using a constituent quark model we compute the form factors relevant to semileptonic transitions of B mesons into low-lying p-wave charmed mesons. We evaluate the q^2 dependence…

hep-ph2006★ 7 cited

Future neutrino oscillation facilities

A. Blondel, A. Cervera-Villanueva, A. Donini +3

The recent discovery that neutrinos have masses opens a wide new field of experimentation. Accelerator-made neutrinos are essential in this program. Ideas for future facilities inc…

hep-ph2006★ 39 cited

A Beta Beam complex based on the machine upgrades for the LHC

A. Donini, E. Fernandez-Martinez, P. Migliozzi +4

The Beta Beam CERN design is based on the present LHC injection complex and its physics reach is mainly limited by the maximum rigidity of the SPS. In fact, some of the scenarios f…

hep-ph2006★ 2 cited

Vector meson decays from the Extended Chiral Quark Model

Giancarlo D'Ambrosio, Domenec Espriu

We derive the the effective lagrangian that describes the interactions among vector, axial-vector mesons and pseudoscalars starting from the extended chiral quark model (ECQM). The…