Supersymmetric mass spectra for gravitino dark matter with a high reheating temperature

Supersymmetric theories with gravitino dark matter generally do not allow the high reheating temperature required by thermal leptogenesis without running afoul of relic abundance or big bang nucleosynthesis constraints. We report on a search for parameter space that satisfies these requirements with...

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Hauptverfasser:	Covi, L., Olechowski, M., Pokorski, S., Turzynski, K., Wells, James
Format:	Report
Sprache:	eng
Online-Zugang:	Volltext bestellen
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