PT Journal AU Sepehri, A Pincak, R Olmo, GJ TI M-theory, graphene-branes and superconducting wormholes SO International Journal of Geometric Methods in Modern Physics JI Int. J. Geom. Methods Mod. Phys. PY 2017 BP 1750167 EP 32pp VL 14 IS 11 DI 10.1142/S0219887817501675 LA English DE M-theory; wormholes; graphene; superconductors AB Exploiting an M-brane system whose structure and symmetries are inspired by those of graphene (what we call a graphene-brane), we propose here a similitude between two layers of graphene joined by a nanotube and wormholes scenarios in the brane world. By using the symmetries and mathematical properties of the M-brane system, we show here how to possibly increase its conductivity, to the point of making it as a superconductor. The questions of whether and under which condition this might point to the corresponding real graphene structures becoming superconducting are briefly outlined. ER