5 papers
Solutions of D_α- 0 from Homogeneous Invariant Functions
F. Buccella
We prove that the existence of a homogeneous invariant of degree n for a representation of a semi-simple Lie group guarantees the existence of non-trivial solutions of D_α = 0: the…
The Strange Quark Problem in the Framework of Statistical Distributions
F. Buccella, O. Pisanti, L. Rosa
A large class of polarized and unpolarized deep inelastic data is successfully described with Fermi-Dirac functions for the non-diffractive part of quark parton distributions. The…
Neutrino Masses in SO(10) Theories
F. Buccella, O. Pisanti
We review the status of a class of gauge unified models based on SO(10) group and discuss the main phenomenological implications of these models in particular for neutrino masses.
Neutrino masses and baryogenesis in SO(10) unified theories
F. Buccella, G. Mangano, L. Rosa
We report on some phenomenological implications of a class of unified models based on SO(10) gauge group, with intermediate symmetry group containing SU(2)_R. Interesting predictio…
Statistical Inspired Parton Distributions and the Violation of QPM Sum Rules
F. Buccella, I. Dorusner, G. Miele +3
A quantum statistical parametrization of parton distributions has been considered. In this framework, the exclusion Pauli principle connects the violation of the Gottfried sum rule…