2021/12/11 by Nathália Pio Aprile, Aprile, Nathalia P., Betti Hartmann +3
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Pulsars and Gravitational Waves Research
paper · pdf · doi:10.48550/arxiv.2112.06094
openalex publication_date 2021/12/11 · openalex created_date 2022/11/27 · openalex updated_date 2026/07/28
We study holographic phase transitions in (2+1) dimensions that possess\ninteracting phases which result from a direct coupling between the two U(1)\ngauge fields. This can be interpreted as a non-minimal interaction between the\nelectric and spin motive forces of the dual model. We first present a new\nanalytical solution of the Einstein-Maxwell equations that describes a black\nhole with charge non-equivalent to the sum of the asymptotic charges of the two\nU(1) gauge fields and briefly discuss formation of uncharged scalar hair on\nthis solution. We then study the formation of charged scalar hair on an\nuncharged black hole background and discuss the dual description of balanced as\nwell as unbalanced superconductors.\n