2 citations · 5 across the 4 of their papers we have counts for
6 papers · 1 filter
Update of eta-eta' mixing from J/psi->VP decays
Rafel Escribano
The - mixing angle is deduced from an updated phenomenological analysis of decays into a vector and a pseudoscalar meson. Corrections due to non-ideal - mi…
Is eta' partially made of gluonium?
Rafel Escribano
A phenomenological analysis of radiative and decays is performed in order to determine the gluonic content of the wave function. Our result shows tha…
Sum rules for B-->pi eta('), K eta('), eta(') eta(') decays
Rafel Escribano, Joaquim Matias, Javier Virto
We provide a set of sum rules, using flavour symmetries, relating CP-averaged ratios and CP asymmetries of different neutral and charged B mesons decaying into an eta(') particle t…
Chiral loop and LsigmaM predictions for phi->pi0etagamma
R. Escribano
A prediction for the contributions of chiral loops and the LM model to the radiative decay mode is presented. The LM is used as an appropriate framework for descr…
Neutrino gravitational lensing
R. Escribano, J. -M. Frere, D. Monderen +1
We study the lensing of neutrinos by astrophysical objects. At the difference of photons, neutrinos can cross a stellar core; as a result the lens quality improves. While Saturnian…
Could the gluon contribution to the proton spin be probed?
R. Escribano
Central pseudoscalar production in scattering is suppressed at small values of . Such a behavior is expected if the production occurs through the fusion of two vector…