Results 11 to 20 of about 960,656 (258)
The concept of time in 2D quantum gravity [PDF]
Journal of High Energy Physics, 1998 14 pages, LaTeX, 2 ps ...
Ambjørn, Jan +3 more
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An approach to quantum 2D gravity
Physics Letters B, 2023 We consider a model of 2D gravity with the action quadratic in curvature and represent path integrals as integrals over the SL(2,R) invariant Gaussian functional measure.
Vladimir V. Belokurov +1 more
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Damaging 2D quantum gravity [PDF]
Physics Letters B, 1994 6 pages, COLO-HEP-332;LPTHE-Orsay-93 ...
Baillie, C. F., Johnston, D. A.
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Scaling and quantum geometry in 2d gravity [PDF]
Nuclear Physics B - Proceedings Supplements, 1999 LATTICE98(surfaces)
Anagnostopoulos, K.N. +1 more
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Islands in asymptotically flat 2D gravity [PDF]
Journal of High Energy Physics, 2020 The large-N limit of asymptotically flat two-dimensional dilaton gravity coupled to N free matter fields provides a useful toy model for semiclassical black holes and the information paradox.
Thomas Hartman +2 more
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Matrix models of 2d gravity [PDF]
, 1991 These are introductory lectures for a general audience that give an overview of the subject of matrix models and their application to random surfaces, 2d gravity, and string theory. They are intentionally 1.5 years out of date. 0. Canned Diatribe, Introduction, and Apologies 1. Discretized surfaces, matrix models, and the continuum limit 2.
Ginsparg, P.
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2d CDT is 2d Hořava–Lifshitz quantum gravity [PDF]
Physics Letters B, 2013 11 ...
Ambjørn, J. +3 more
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2D gravity and random matrices [PDF]
Physics Reports, 1995 190 pages (harvmac l mode), 400kb (don't even dream of requesting hardcopy)
Di Francesco, P. +2 more
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Quenching 2D quantum gravity [PDF]
Physics Letters B, 1994 8 ...
Baillie, C. F. +2 more
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The Cardy–Verlinde formula for 2D gravity [PDF]
Nuclear Physics B, 2002 We discuss the different bounds on entropy in the context of two-dimensional cosmology. We show that in order to obtain well definite bounds one has to use the scale symmetry of the gravitational theory. We then extend the recently found relation between the Friedmann equation and the Cardy formula to the case of two dimensions.
Cadoni, M., Carta, P., Mignemi, S.
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