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11 papers · 2 filters

hep-ph1998★ 54 cited

Effects of CP Violation on Event Rates in the Direct Detection of Dark Matter

Utpal Chattopadhyay, Tarek Ibrahim, Pran Nath

A full analytic analysis of the effects of CP violating phases on the event rates in the direct detection of dark matter in the scattering of neutralinos from nuclear targets is gi…

hep-ph1998★ 11 cited

Constraints on anomalous charged current couplings, tau neutrino mass and fourth generation mixing from tau leptonic branching fractions

Maria Teresa DOVA, John SWAIN, Lucas TAYLOR

We use recent experimental measurements of tau branching fractions to determine the weak charged current magnetic and electric dipole moments of the tau and the Michel parameter $η…

hep-ph1998★ 23 cited

Lower Energy Consequences of an Anomalous High-Energy Neutrino Cross-Section

Haim Goldberg, T. J. Weiler

A new strong-interaction has been postulated for neutrinos above ~10^{19} eV to explain the production of highest-energy cosmic ray events. We derive a dispersion relation relating…

hep-ph1998★ 11 cited

Anomalous Magnetic and Electric Dipole Moments of the Tau

Lucas Taylor

This paper reviews the theoretical predictions for and the experimental measurements of the anomalous magnetic and electric dipole moments of the tau lepton. In particular, recent…

hep-ph1998★ 1 cited

Real Time Radiative Corrections to Charged Particle Decay Laws

A. Widom, J. Swain, Y. N. Srivastava

The real time exponential decay laws for meta-stable charged particles are shown to require radiative corrections. The methods employed are well known to be valid for radiatively c…

hep-ph1998★ 273 cited

The Neutron and the Lepton EDMs in MSSM, Large CP violating Phases, and the Cancellation Mechanism

Tarek Ibrahim, Pran Nath

An analysis of the electric dipole moment (EDM) of the neutron and of the leptons in the minimal supersymmetric standard model (MSSM) with the most general allowed set of CP violat…