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hep-th2026
Decoupling Limit of Quiver Theories and the Angular Spectra of Extreme C-metrics
Peng Yang, Kilar Zhang
We investigate the angular eigenvalue problem of the extreme charged C-metric. In the extreme limit (), the governing differential equation degenerates from a Fuchsian equ…
hep-th2026
Quasinormal Modes of Extremal Reissner-Nordstrom Black Holes via Seiberg-Witten Quantization
Yi-Rong Wang, Peng Yang, Kilar Zhang
We study the scalar perturbations of asymptotically flat extremal Reissner-Nordström black holes via the quantum Seiberg-Witten geometry of SU(2) gauge theory with…