Now showing items 11-20 of 38
Effect of the minimal length uncertainty relation on the density of states and the cosmological constant problem
(American Physical Soc, 2002-06-15)
Constraints on gauged B-3L(tau) and related theories
(American Physical Soc, 2001-04-01)
Search for charged current coherent pion production on carbon in a few-GeV neutrino beam
(Amer Physical Soc, 2008-12-01)
Notes on spacetime thermodynamics and the observer dependence of entropy
(American Physical Society, 2004-03)
Because of the Unruh effect, accelerated and inertial observers differ in their description of a given quantum state. The implications of this effect are explored for the entropy assigned by such observers to localized ...
The edge of supersymmetry: Stability walls in heterotic theory
(Elsevier Science Bv, 2009-06-22)
Background independent quantum mechanics and gravity
(American Physical Society, 2003-09-15)
We argue that the demand of background independence in a quantum theory of gravity calls for an extension of standard geometric quantum mechanics. We discuss a possible kinematical and dynamical generalization of the latter ...
Leptonic CP violation search and the ambiguity of delta m(31)(2)
(American Physical Soc, 2006-03-01)
Constraints on R-parity violating couplings from CERN LEP and SLAG SLD hadronic observables
(American Physical Society, 2000-07-01)
We analyze the one loop corrections to hadronic Z decays in an R-parity violating extension to the minimal supersymmetric standard model. Performing a global fit to all the hadronic observables at the Z peak, we obtain ...
Thermal production of axions in the Earth
(American Physical Society, 2009-05)
We estimate the production rate of axion-type particles in the core of the Earth, at a temperature T approximate to 5000 K. We constrain thermal geo-axion emission by demanding a core-cooling rate less than O(100) K/Gyr, ...
Quark-lepton unification and lepton flavor nonconservation from a TeV-scale seesaw neutrino mass texture
(American Physical Soc, 2003-10-01)