62 citations · 123 across the 4 of their papers we have counts for
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Probing the anomalous positron fraction origin with fully leptonic decaying gravitino dark matter candidates
Johannes Buchner, Edson Carquin, Marco A. Díaz +3
The flux of electron and positron cosmic rays measured by the space-based experiments PAMELA, AMS-02, CALET, DAMPE and Fermi-LAT shows an unexpected behaviour at high energies, in…
MeV-GeV -ray telescopes probing gravitino LSP with coexisting axino NLSP as dark matter in the SSM
German A. Gomez-Vargas, Daniel E. Lopez-Fogliani, Carlos Munoz +1
In -parity violating supersymmetry, the gravitino as the lightest supersymmetric particle (LSP) is a good candidate for dark matter, with the interesting characteristic to be de…
MeV-GeV -ray telescopes probing axino LSP/gravitino NLSP as dark matter in the SSM
German A. Gomez-Vargas, Daniel E. Lopez-Fogliani, Carlos Munoz +1
Axino and gravitino are promising candidates to solve the dark matter (DM) problem in the framework of supersymmetry. In this work, we assume that the axino is the lightest supersy…
Strong Optimized Conservative Fermi-LAT Constraints on Dark Matter Models from the Inclusive Photon Spectrum
Andrea Massari, Eder Izaguirre, Rouven Essig +3
We set conservative, robust constraints on the annihilation and decay of dark matter into various Standard Model final states under various assumptions about the distribution of th…