دورية أكاديمية

Holographic Superconductor Models with RF2 Corrections.

التفاصيل البيبلوغرافية
العنوان: Holographic Superconductor Models with RF2 Corrections.
المؤلفون: Zi-Xu, Zhao, Qi-Yuan, Pan, Ji-Liang, Jing
المصدر: Chinese Physics Letters; Dec2013, Vol. 30 Issue 12, p121101-121104, 4p
مصطلحات موضوعية: SUPERCONDUCTORS, ELECTRONIC materials, ELECTRICAL conductors, QUANTUM electronics, QUANTUM electrodynamics
مستخلص: We investigate the effect of the RF2 correction on the holographic superconductor model in the background of AdS black hole, where R is the Ricci scalar of spacetime and F2 = Fμν Fμν is the Maxwell field strength. We observe that, similar to the effect caused by the Weyl correction, the higher RF2 correction term can make it easier for the scalar operator to condense and result in the larger deviation from the expected relation in the gap frequency. However, we find that the condensation gap becomes larger as the RF2 correction term increases, which is in strong contrast to the influences of the Weyl correction and Gauss–Bonnet correction. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:0256307X
DOI:10.1088/0256-307X/30/12/121101