%0 Conference Proceedings %T The dark matter as a light gravitino %+ Laboratoire de Physique Théorique et Astroparticules (LPTA) %A Moultaka, G. %Z Submitted for the SUSY07 proceedings, 4 pages, LaTeX, 2 eps figures %F Invité %< avec comité de lecture %Z PTA/07-060 %( SUSY 2007 Proceedings %B The 15th International Conference on Supersymmetry and the Unification of Fundamental Interactions %C Karlsruhe, Germany %Y Wim de Boer and Iris Gebauer %V 2 %8 2007-07-26 %D 2007 %Z 0710.5121 %Z Physics [physics]/High Energy Physics - Phenomenology [hep-ph]Conference papers %X We address the question of gravitino dark matter in the context of gauge mediated supersymmetry breaking models. A special emphasis is put on the role played by the MSSM singlet messenger in the case of SO(10) grand unification. %G English %L in2p3-00252149 %U https://hal.in2p3.fr/in2p3-00252149 %~ IN2P3 %~ LPTA %~ CNRS %~ UNIV-MONTP2 %~ UNIV-MONTPELLIER %~ UM1-UM2