Stability of thin-shell wormholes supported by normal matter in Einstein-Maxwell-Gauss-Bonnet gravity S. Habib Mazharimousavi, ∗ M. Halilsoy, † and Z. Amirabi ‡ Department of Physics, Eastern Mediterranean University, G. Magusa, north Cyprus, Mersin 10, Turkey. Recently in ( Phys. Rev. D 76, 087502 (2007) and Phys. Rev. D 77, 089903(E) (2008)) a thin- shell wormhole has been introduced in 5-dimensional Einstein-Maxwell-Gauss-Bonnet (EMGB) gravity which was supported by normal matter. We wish to consider this solution and investigate its stability. Our analysis shows that for the Gauss-Bonnet (GB) parameter α < 0 , stability regions form for a narrow band of finely-tuned mass and charge. For the case α > 0, we iterate once more that no stable, normal matter thin-shell wormhole exists. 1 $^{∗}$Electronic address: habib.mazhari@emu.edu.tr $^{†}$Electronic address: mustafa.halilsoy@emu.edu.tr $^{‡}$Electronic address: zahra.amirabi@emu.edu.tr arXiv:1001.4384v3 [gr-qc] 31 Mar 2010 Abstract