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Showing 1997Show all

148 papers · 1 filter

astro-ph1997★ 12 cited

Preliminary Limits on the WIMP-Nucleon Cross Section from the Cryogenic Dark Matter Search (CDMS)

DS Akerib, PD Barnes, DA Bauer +28

We are conducting an experiment to search for WIMPs, or weakly-interacting massive particles, in the galactic halo using terrestrial detectors. This generic class of hypothetical p…

math-ph1997

Quantum Algebra of the Particle Moving on the q-Deformed Mass-Hyperboloid

Bogdan Morariu

I introduce a reality structure on the Heisenberg double of Fun_q(SL(N,C)) for q phase, which for N=2 can be interpreted as the quantum phase space of the particle on the q-deforme…

hep-ph1997★ 170 cited

Sneutrino Cold Dark Matter With Lepton-Number Violation

Lawrence J. Hall, Takeo Moroi, Hitoshi Murayama

The tau sneutrino is proposed as a candidate for galactic halo dark matter, and as the cold dark matter (CDM) component of the universe. A lepton-number-violating sneutrino mass, \…

cond-mat.mes-hall1997

Current flow past an etched barrier: field emission from a two-dimensional electron gas

D. H. Cobden, G. Pilling, R. Parthasarathy +5

We find that, under appropriate conditions, electrons can pass a barrier etched across a two dimensional electron gas (2DEG) by field emission from the GaAs/AlGaAs heterojunction i…

hep-ph1997★ 1 cited

Dynamical Electro-Weak Symmetry Breaking with a Standard Model Limit

Manfred Lindner, Erhard Schnapka

We argue that a Standard Model decoupling limit is generically the necessary ingredient which makes scenarios of electro-weak symmetry breaking viable. This applies especially also…

hep-ex1997★ 69 cited

A Measurement of the W Boson Mass

B. Abbott, M. Abolins, B. S. Acharya

We present a measurement of the W boson mass using data collected by the D0 experiment at the Fermilab Tevatron during 1994--1995. We identify W bosons by their decays to fina…