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Effects of New Gravitational Interactions on Neutrinoless Double Beta Decay

H. V. Klapdor--Kleingrothaus, H. Päs, U. Sarkar

hep-pharXiv:hep-ph/0002215

Abstract

It has recently been proposed that violations of Lorentz invariance or violations of the equivalence principle can be constrained from the non-observation of neutrinoless double beta decay. We generalize this analysis to all possible new gravitational interactions and discuss briefly the constraints for different cases.

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