Media type: E-Article Title: A black hole conjecture and rare decays in theories with low scale gravity Contributor: Bambi, C.; Dolgov, A.D.; Freese, K. imprint: Elsevier BV, 2007 Published in: Nuclear Physics B Language: English DOI: 10.1016/j.nuclphysb.2006.11.010 ISSN: 0550-3213 Origination: Footnote: