106 citations · 133 across the 4 of their papers we have counts for
6 papers · 1 filter
Closing the neutrinoless double beta decay window into violations of the equivalence principle and/or Lorentz invariance
A. Halprin, R. R. Volkas
We have examined Lorentz invariance and equivalence principle violations in the neutrino sector as manifested in neutrinoless double beta decay. We conclude that this rare decay ca…
Neutrino Oscillations from Strings and Other Funny Things
A. Halprin
I will discuss three related unconventional ways to generate neutrino oscillations (1)Equivalence principle violation by the string dilaton field (i2)Violation of Lorentz Invarianc…
Neutrino Oscillations from String Theory
A. Halprin, C. N. Leung
We derive the character of neutrino oscillations that results from a model of equivalence principle violation suggested recently by Damour and Polyakov as a plausible consequence o…
Comments on Neutrino Tests of Special Relativity
S. L. Glashow, A. Halprin, P. I. Krastev +2
We point out that the assumption of Lorentz noninvariance examined recently by Coleman and Glashow leads to neutrino flavor oscillations which are phenomenologically equivalent to…
A Possible Violation of the Equivalence Principle by Neutrinos
A. Halprin, C. N. Leung, J. Pantaleone
We consider the effect of a long range, flavor changing tensor interaction of possible gravitational origin. Neutrino mixing experiments provide the most sensitive probe to date fo…
Neutrino Mixing due to a Violation of the Equivalence Principle
J. Pantaleone, A. Halprin, C. N. Leung
Massless neutrinos will mix if their couplings to gravity are flavor dependent, i.e., violate the principle of equivalence. Because the gravitational interaction grows with neutrin…