https://doi.org/10.1140/epjc/s10052-019-7032-9
Regular Article - Theoretical Physics
Covariant holographic entanglement negativity for disjoint intervals in 
1
Indian Institute of Science Education and Research, Homi Bhabha Rd, Pashan, Pune, 411 008, India
2
Department of Physics, Indian Institute of Technology, Kanpur, 208 016, India
* e-mail: sengupta@iitk.ac.in
Received:
27
March
2019
Accepted:
9
June
2019
Published online:
17
June
2019
We advance a construction for the covariant holographic entanglement negativity for time dependent mixed states of disjoint intervals in 
dimensional conformal field theories (
) dual to bulk non static 
geometries. Application of our proposal to such mixed states in a dual to bulk non extremal and extremal rotating BTZ black holes exactly reproduces the replica technique results in the large central charge limit. We also investigate the time dependent holographic entanglement negativity for such mixed states in a dual to a bulk Vaidya- geometry in the context of their thermalization involving bulk black hole formation.
© The Author(s), 2019
