37 citations · 106 across the 7 of their papers we have counts for
4 papers · 1 filter
On a Canonical Quantization of 3D Anti de Sitter Pure Gravity
Jihun Kim, Massimo Porrati
We perform a canonical quantization of pure gravity on AdS3 using as a technical tool its equivalence at the classical level with a Chern-Simons theory with gauge group SL(2,R)xSL(…
On the Central Charge of Spacetime Current Algebras and Correlators in String Theory on AdS3
Jihun Kim, Massimo Porrati
Spacetime Virasoro and affine Lie algebras for strings propagating in AdS3 are known to all orders in . The central extension of such algebras is a string vertex, whose expecta…
More on Long String Dynamics in Gravity on AdS3: Spinning Strings and Rotating BTZ
Jihun Kim, Massimo Porrati
In this paper we study the classical dynamics of long strings in AdS3, generalizing our previous study, arXiv:1410.3424 [hep-th], to rotating strings and BTZ black holes. As in the…
Long String Dynamics in Pure Gravity on AdS
Jihun Kim, Massimo Porrati
We study the classical dynamics of a completion of pure AdS gravity in 3D, whose only degrees of freedom are boundary gravitons and long strings. We argue that the best regime for…