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Constraints on high energy phenomena from low energy nuclear physics

C. Hanhart
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Abstract

A procedure to derive bounds on coupling strengths of exotic particles to nucleons from the neutrino signal of supernovae is outlined. The analysis is based on a model independent calculation for the emissivities for the exotic, detailed simulation for the evolution of the early proto-neutron star as well as a Likelihood analysis. As an example we derive confidence levels for the upper bound of the size of gravity only extra dimensions.

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C. Hanhart. 2001-03-28. Constraints on high energy phenomena from low energy nuclear physics. https://arxiv.org/abs/astro-ph/0103470

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