Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Naples Federico IIIT4k papers
- Centre National de la Recherche ScientifiqueFR3.7k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT3.4k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR3.3k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT3.1k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3.1k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT3k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT2.9k papers
- Rutherford Appleton LaboratoryGB2.8k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT2.8k papers
- Sapienza University of RomeIT2.7k papers
- The Ohio State UniversityUS2.7k papers
11 papers · 2 filters
Unstable Heavy Majorana Neutrinos and Leptogenesis
G. Mangano, G. Miele
We propose a new mechanism producing a non-vanishing lepton number asymmetry, based on decays of heavy Majorana neutrinos. If they are produced out of equilibrium, as occurs in pre…
Direct CP violation in K->3pi decays induced by SUSY chromomagnetic penguins
G. D'Ambrosio, G. Isidori, G. Martinelli
An analysis of the CP violating asymmetry in decays in the Standard Model and, by means of the mass insertion approximation, in a wide class of possible supers…
Neutrino masses and mixings in SO(10)
M. Abud, F. Buccella, D. Falcone +2
Assuming a Zee-like matrix for the right-handed neutrino Majorana masses in the see-saw mechanism, one gets maximal mixing for vacuum solar oscillations, a very small value for $U_…
Electromagnetic self-energies of the neutral pions: Contributions from vector resonances
Dao-Neng Gao, Mu-Lin Yan
By employing vector meson dominance to establish the electromagnetic interactions of hadrons, the electromagnetic self-energy of the neutral pions, which receives the contributions…
B => ππ\ell νdecays in a QCD relativistic potential model
M. Ladisa, G. Nardulli, T. N. Pham +1
In the framework of a QCD relativistic potential model we evaluate the form factors describing the exclusive decay B => ππ\ell ν. The calculation is performed in a phase space regi…
eta -> pi^+ pi^- pi^0 gamma in Chiral Perturbation Theory
G. D'Ambrosio, G. Ecker, G. Isidori +1
We analyse the radiative decay in the low--energy expansion of the Standard Model. We employ the notion of ``generalized bremsstrahlung'' to take full advantage…
A direct evaluation of the Lambda_c^+ absolute branching ratios: a new approach
G. D'Ambrosio, G. Miele, P. Migliozzi +1
A novel method for a direct measurement of the exclusive Lambda_c^+ branching ratios is here described. The approach is based on the peculiar topology of the quasi-elastic charm ne…
The semileptonic form factors of B and D mesons in the Quark Confinement Model
M. A. Ivanov, P. Santorelli, N. Tancredi
The form factors of the weak currents, which appear in the semileptonic decays of the heavy pseudoscalar mesons, are calculated within the quark confinement model by taking into ac…
Leptonic and Semileptonic Decays of Pseudoscalar Mesons
M. A. Ivanov, P. Santorelli
We employ the relativistic constituent quark model to give a unified description of the leptonic and semileptonic decays of pseudoscalar mesons (π, K, D, D_s, B, B_s). The calculat…
Semileptonic and rare B meson decays into a light pseudoscalar meson
M. Ladisa, G. Nardulli, P. Santorelli
In the framework of a QCD relativistic potential model we evaluate the form factors describing the exclusive decays B => πl nu and B => K l+ l-. The present calculation extends a p…
The action of neutrino ponderomotive force on supernova dynamics
S. Esposito
Collective interactions of a beam of neutrinos/antineutrinos traversing a dense magnetized plasma of electrons/positrons, protons and neutrons are studied with particular reference…