2 papers
hep-th2024★ 1 cited
Hawking-Page and entanglement phase transition in 2d CFT on curved backgrounds
Akihiro Miyata, Masahiro Nozaki, Kotaro Tamaoka +1
The thermodynamics and the entanglement properties of two-dimensional conformal field theories (d CFTs) on curved backgrounds are studied. By means of conformal mapping we study…
hep-th2023
Band Flattening and Overlap Fermion
Taro Kimura, Masataka Watanabe
We show that, for each symmetry class based on the tenfold way classification, the effective Dirac operator obtained by integrating out the additional bulk direction takes a value…