Journal
JOURNAL OF HIGH ENERGY PHYSICS
Volume -, Issue 2, Pages -Publisher
SPRINGER
DOI: 10.1007/JHEP02(2020)088
Keywords
Conformal and W Symmetry; Conformal Field Theory; Integrable Field The-ones
Categories
Funding
- Jilin University
- Max Planck Partner group
Ask authors/readers for more resources
In this paper, we regard the T T/J T-deformed CFTs as perturbation theories and calculate the first order correction of the correlation functions due to the T T/J Tdeformation. As applications, we study the R ' enyi entanglement entropy of excited state in the T T/J T-deformed two-dimensional CFTs. We find, up to the first order perturbation of the deformation, the R ' enyi entanglement entropy of locally excited states will acquire a nontrivial time dependence. The excess of the R ' enyi entanglement entropy of locally excited state is changed up to order O(c). Furthermore, the out of time ordered correlation function is investigated to confirm that the T T/J T-deformations do not change the maximal chaotic behavior of holographic CFTs up to the first order of the deformations.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available