output
19922026
most citedThe Seventh Data Release of the Sloan Digital Sky Survey

5.4k citations

Showing 2003 · hep-phShow all

8 papers · 2 filters

hep-ph2003★ 11 cited

Space-Time Foam and Cosmic-Ray Interactions

Marcin M. Jankiewicz, Roman V. Buniy, Thomas W. Kephart +1

It has been proposed that propagation of cosmic rays at extreme-energy may be sensitive to Lorentz-violating metric fluctuations (``foam''). We investigate the changes in interacti…

hep-ph2003★ 3 cited

An Appearance-Like Reactor Experiment To Measure Ue3

Jose Bernabeu, Sergio Palomares-Ruiz

Conventional reactor neutrino experiments are dissapearance experiments, and thus have less sensitivity to small mixing angles than appearance experiments do. It has been recently…

hep-ph2003★ 55 cited

The eccentric universe

Arjun Berera, Roman V. Buniy, Thomas W. Kephart

For a universe containing cosmological constant together with uniform arrangements of magnetic fields, strings, or domain walls, exact solutions to the Einstein equations are shown…

hep-ph2003★ 101 cited

Sensitivity to and in the Decaying Astrophysical Neutrino Scenario

John F. Beacom, Nicole F. Bell, Dan Hooper +2

We have previously shown that the decay of high-energy neutrinos from distant astrophysical sources would be revealed by flavor ratios that deviate strongly from the $ϕ_{ν_e}:ϕ_{ν_…

hep-ph2003★ 154 cited

Pseudo-Dirac Neutrinos, a Challenge for Neutrino Telescopes

John F. Beacom, Nicole F. Bell, Dan Hooper +3

Neutrinos may be pseudo-Dirac states, such that each generation is actually composed of two maximally-mixed Majorana neutrinos separated by a tiny mass difference. The usual active…

hep-ph2003★ 231 cited

Measuring Flavor Ratios of High-Energy Astrophysical Neutrinos

John F. Beacom, Nicole F. Bell, Dan Hooper +2

We discuss the prospects for next generation neutrino telescopes, such as IceCube, to measure the flavor ratios of high-energy astrophysical neutrinos. The expected flavor ratios a…

hep-ph2003★ 6 cited

MSSM from Ads/CFT

Paul H. Frampton, Thomas W. Kephart

We develop a robust version of the MSSM from a orbifolded AdS/CFT, with natural low scale unification and briefly discuss cosmology in this testable model.

hep-ph2003★ 15 cited

Particle physics implications of the WMAP neutrino mass bound

G. Bhattacharyya, H. Päs, L. Song +1

The recently published cosmological bound on the absolute neutrino masses obtained from the Wilkinson Microwave Anisotropy Probe (WMAP) data has important consequences for neutrino…