4 papers · 1 filter
Beyond Hagedorn: A Harmonic Approach to -deformation
Jie Gu, Jue Hou, Yunfeng Jiang
We apply harmonic analysis to study the -deformed torus partition function. We first express the CFT partition functions in terms of Maass waveforms, including the Eisens…
Thou shalt not tunnel: Complex instantons and tunneling suppression in deformed quantum mechanics
Jie Gu, Marcos Marino
The quantization of the Seiberg-Witten curve of super Yang-Mills theory leads to a deformation of one-dimensional quantum mechanics with unconventional behavior. Most…
Resurgent properties of -deformed conformal field theories
Jie Gu, Yunfeng Jiang, Huajia Wang
We elaborate on the resurgence analysis on the -deformed 2d conformal field theory (CFT). Writing the deformed partition function as an infinite series in the deform…
Resurgence of -deformed Partition Function
Jie Gu, Yunfeng Jiang, Huajia Wang
We study non-perturbative effects of torus partition function of the -deformed 2d CFTs by resurgence. The deformed partition function can be written as an infinite series…