Defects in Jackiw-Teitelboim quantum gravity
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep08(2019)127
Abstract: Abstract We classify and study defects in 2d Jackiw-Teitelboim gravity. We show these are holographically described by a deformation of the Schwarzian theory where the reparametrization mode is integrated over different coadjoint orbits of the… read more here.
Keywords: defects jackiw; theory; teitelboim quantum; quantum gravity ... See more keywords
Fine structure of Jackiw-Teitelboim quantum gravity
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep09(2019)066
Abstract: Abstract We investigate structural aspects of JT gravity through its BF description. In particular, we provide evidence that JT gravity should be thought of as (a coset of) the noncompact subsemigroup SL+(2, ℝ) BF theory.… read more here.
Keywords: teitelboim quantum; structure jackiw; gravity; fine structure ... See more keywords