Year: 2026
Type: preprint
Abstract: We investigate the holographic temporal entanglement entropy of a boosted \((1+1)\)-dimensional plasma within the AdS\(_3\)/CFT\(_2\) correspondence, considering a Lorentz-boosted BTZ black hole background. We solve the coupled extremal-surface equations analytically and obtain a closed-form expression for the HTEE. Our results show that the real part of the SHTEE depends on the velocity, whereas the imaginary part is independent of the velocity and remains constant and universal. The known static BTZ result is recovered in the zero velocity limit, as expected.
Source: arXiv (Cornell University)
Author: Ali-Akbari, Mohammad
Institution: Shahid Beheshti University
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7169882028