3 papers
hep-ph1995
Textures, Family Symmetries and Neutrino Masses
Elena Papageorgiu
We review recent work on the interplay between broken family symmetries which give rise to approximate texture zeros in the mass matrices of the quarks and leptons and the presence…
hep-ph1995
Generating the texture of symmetric fermion mass matrices and anomalous hierarchy patterns for the neutrinos from an extra abelian symmetry
E. Papageorgiu
Assuming that a horizontal abelian (gauge) symmetry is at the origin of texture zeros in the fermion mass matrices we show how realistic mass patterns can be generated stepwise wit…
hep-ph1995
Searching for An Intermediate-Mass Higgs and New Physics in Two-Photon Coherent Processes at the LHC
Elena Papageorgiu
We reexamine the prospects for searching for a neutral Higgs boson in the intermediate-mass range and physics beyond the standard model, using the proton- and ion-beam facilities o…