Higgs decay into two photons in a warped extra dimension Juliane Hahn, Clara Hörner, Raoul Malm, Matthias Neubert, Kristiane Novotny and Christoph Schmell Eur. Phys. J. C, 74 5 (2014) 2857 Published online: 03 May 2014 DOI: 10.1140/epjc/s10052-014-2857-8