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Hadronic decays of cosmological gravitinos
We discuss a variety of effects due to the thermalisation and possible annihilation of relativistic protons and antiprotons from the decay of cosmological gravitinos. For a rather narrow range of gravitino mass around 250 GeV, the photons produced by inverse “Compton” scattering of nucleons off the...
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| Lenguaje: | eng |
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1987
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| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(86)91539-X http://cds.cern.ch/record/166667 |