Search Results - "Ahluwalia, D.V."
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Wave-particle duality at the Planck scale: freezing of neutrino oscillations
Published in Physics letters. A (02-10-2000)“…A gravitationally-induced modification to de Broglie wave-particle duality is presented. At Planck scale, the gravitationally-modified matter wavelength…”
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Very special relativity as relativity of dark matter: the Elko connection
Published in The journal of high energy physics (01-11-2010)“…In the very special relativity (VSR) proposal by Cohen and Glashow, it was pointed out that invariance under HOM (2) is both necessary and sufficient to…”
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Elko as self-interacting fermionic dark matter with axis of locality
Published in Physics letters. B (12-04-2010)“…We here provide further details on the construction and properties of mass dimension one quantum fields based on Elko expansion coefficients. We show that by a…”
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Gamma-ray bursts and the relevance of rotation-induced neutrino sterilization
Published in Physics letters. B (26-02-2013)“…À la Pontecorvo when one defines electroweak flavour states of neutrinos as a linear superposition of mass eigenstates one ignores the associated spin. If,…”
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L/ E-flatness of the electron-like event ratio, in Super-Kamiokande and a degeneracy, in neutrino masses
Published in Physics letters. B (1999)“…We show that the L/ E-flatness of the electron-like event ratio in the Super-Kamiokande atmospheric neutrino data implies the equality of the expectation…”
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Spacetime structure of massive gravitino
Published in Physics letters. B (14-03-2002)“…We present reasons as to why an ab initio analysis of the spacetime structure of massive gravitino is necessary. Afterwards, we construct the relevant…”
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Probing quantum aspects of gravity
Published in Physics letters. B (13-07-2000)“…We emphasize that a specific aspect of quantum gravity is the absence of a super-selection rule that prevents a linear superposition of different gravitational…”
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Interplay of nonrelativistic and relativistic effects in neutrino oscillations
Published in Physical review. D, Particles and fields (01-08-1997)Get full text
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Front-form spinors in the Weinberg-Soper formalism and generalized Melosh transformations for any spin
Published in Physical review. D, Particles and fields (01-06-1993)“…Using the Weinberg-Soper formalism we construct the front-form ([ital j],0)[direct sum](0,[ital j]) spinors. Explicit expressions for the generalized Melosh…”
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Interplay of gravitation and linear superposition of different mass eigenstates
Published in Physical review. D, Particles and fields (01-04-1998)Get full text
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Dark matter: A spin one-half fermion field with mass dimension one?
Published in Physical review. D, Particles, fields, gravitation, and cosmology (15-09-2005)Get full text
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Phenomenological approach to high-spin quantum fields based on the Weinberg formalism
Published in Physical review. C, Nuclear physics (01-06-1992)“…We investigate the possibility of constructing a covariant phenomenology of high-spin particles based on the work of Weinberg. We put forth a simple algebraic…”
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