권오갑
2016-08-27T04:08:55Z
2016-08-27T04:08:55Z
2014
1550-7998
1550-2368
OAK-11820
http://dspace.ewha.ac.kr/handle/2015.oak/216884
We investigate a mass deformation effect on the renormalized entanglement entropy (REE) near the UV fixed point in (2 + 1)-dimensional field theory. In the context of the gauge/gravity duality, we use the Lin-Lunin-Maldacena geometries corresponding to the vacua of the mass-deformed ABJM theory. We analytically compute the small mass effect for various droplet configurations and show in holographic point of view that the REE is monotonically decreasing, positive, and stationary at the UV fixed point. These properties of the REE in (2 + 1)-dimensions are consistent with the Zamolodchikov c-function proposed in (1 + 1)-dimensional conformal field theory.
English
AMER PHYSICAL SOC
Renormalized entanglement entropy flow in mass-deformed ABJM theory
Article
4
90
SCIE
SCOPUS
PHYSICAL REVIEW D
10.1103/PhysRevD.90.046006
WOS:000341255500010
Kim, Kyung Kiu
Kwon, O-Kab
Park, Chanyong
Shin, Hyeonjoon
20180104081001