de Sitter Spacetime as a Natural Superconductor
arXiv:1602.05502 · doi:10.1139/cjp-2016-0660
Abstract
Motivated by the studies done on magnetically induced superconduc- tivity on QCD vaccum we propose that de Sitter spacetime is a natural superconductor. This is due to the occurrence of spinor condensation. We provide a framework for joining the curvature of spacetime with super- conductor processes. We demonstrate that for a critical value of de Sitter radius unstable tachyon modes exist showing the existence of a supercon- ducting phase
Version accepted in the Canadian Journal of Physics
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