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The Effect of Spontaneous Collapses on Neutrino Oscillations |
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| Authors: | Sandro Donadi Angelo Bassi Luca Ferialdi Catalina Curceanu |
| Affiliation: | 1. Department of Physics, University of Trieste, Strada Costiera 11, 34151, Trieste, Italy 2. Istituto Nazionale di Fisica Nucleare, Trieste Section, Via Valerio 2, 34127, Trieste, Italy 3. INFN Laboratori Nazionali di Frascati, Via E. Fermi 40, 99944, Frascati (Roma), Italy |
| Abstract: | We compute the effect of collapse models on neutrino oscillations. The effect of the collapse is to modify the evolution of the spatial part of the wave function and we will show that this indirectly amounts to a change on the flavor components. For the analysis we use the mass proportional CSL model, and perform the calculation to second order perturbation theory. As we will show, the CSL effect is very small—mainly due to the very small mass of neutrinos—and practically undetectable. |
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