2 papers
gr-qc2025
Universality on thermodynamic relation with corrections in Einstein-Bel-Robinson gravity Black hole
Hai-Long Zhen, Huai-Fan Li, Yu-Bo Ma
The generalized thermodynamic extremum relation, as proposed by Goon and Penco, establishes a novel theoretical framework for the study of spacetime thermodynamics. However, extant…
cond-mat.str-el2024
Quantum geometric tensor and the topological characterization of the extended Su-Schrieffer-Heeger model
Xiang-Long Zeng, Wen-Xi Lai, Yi-Wen Wei +1
We investigate the quantum metric and topological Euler number in a cyclically modulated Su-Schrieffer-Heeger (SSH) model with long-range hopping terms. By computing the quantum ge…