Results 81 to 90 of about 1,163,258 (208)

Boundary conditions in rational conformal field theories [PDF]

, 2000
Roger E. Behrend, Paul A. Pearce, V. B. Petkova, Jean-Bernard Zuber   +3 more
openalex   +3 more sources

The AdS/CFT Correspondence for the Massive Rarita-Schwinger Field [PDF]

, 1999
The complete solution to the massive Rarita-Schwinger field equation in anti-de Sitter space is constructed, and used in the AdS/CFT correspondence to calculate the correlators for the boundary conformal field theory.
Matlock, P., Viswanathan, K. S.
core   +2 more sources

Asymptotic dynamics in 3D gravity with torsion

, 2003
We study the nature of boundary dynamics in the teleparallel 3D gravity. The asymptotic field equations with anti-de Sitter boundary conditions yield only two non-trivial boundary modes, related to a conformal field theory with classical central charge ...
A. Achucarro, A. García, A. Strominger, A.A. Sousa, C. Møller, E. Witten, E.W. Mielke, E.W. Mielke, E.W. Mielke, E.W. Mielke, J. Navaro-Salas, J. Zanelli, J.D. Brown, K. Hayashi, M. Bañados, M. Bañados, M. Bañados, M. Bañados, M. Bañados, M. Bañados, M. Blagojević, M. Blagojević, M. Henneaux, M. Henneaux, M. Vasilić, O. Coussaert, P. Baekler, R. Aros, S. Carlip, S. Deser, S. Deser, S. Elitzur, T. Kawai, T. Kawai, T. Kawai   +34 more
core   +2 more sources

Finite-size corrections to the energy spectra of gapless one-dimensional systems in the presence of boundaries

SciPost Physics
We present the finite-size scaling theory of one-dimensional quantum critical systems in the presence of boundaries. While the finite-size spectrum in the conformal limit, namely of a conformal field theory with conformally invariant boundary conditions,
Yifan Liu, Haruki Shimizu, Atsushi Ueda, Masaki Oshikawa
doaj   +1 more source

Boundary Conformal Anomalies on Hyperbolic Spaces and Euclidean Balls [PDF]

, 2017
We compute conformal anomalies for conformal field theories with free conformal scalars and massless spin $1/2$ fields in hyperbolic space $\mathbb{H}^d$ and in the ball $\mathbb{B}^d$, for $2\leq d\leq 7$. These spaces are related by a conformal transformation.
arxiv   +1 more source

Logarithmic conformal field theories and AdS correspondence

, 1998
We generalize the Maldacena correspondence to the logarithmic conformal field theories. We study the correspondence between field theories in (d+1)-dimensional AdS space and the d-dimensional logarithmic conformal field theories in the boundary of $AdS_ ...
A. AGHAMOHAMMADI, A. M. GHEZELBASH, Cardy J., Khorrami M., M. KHORRAMI, Muck W., Rahimi Tabar M. R., Wen X. G.   +7 more
core   +1 more source

The boundary theory of a spinor field theory on the Bruhat-Tits tree

Physics Letters B, 2020
For a spinor field theory on the Bruhat-Tits tree, we calculate the action and the partition function of its boundary theory by integrating out the interior of the Bruhat-Tits tree.
Feng Qu, Yi-hong Gao
doaj  

An analytic approach to BCFT d

Journal of High Energy Physics, 2019
We develop an analytic approach to Boundary Conformal Field Theory (BCFT), focussing on the two-point function of a general pair of scalar primary operators.
Dalimil Mazáč, Leonardo Rastelli, Xinan Zhou   +2 more
doaj   +1 more source

Ising model conformal boundary conditions from open string field theory [PDF]

arXiv, 2014
Given a consistent choice of conformally invariant boundary conditions in a two dimensional conformal field theory, one can construct new consistent boundary conditions by deforming with a relevant boundary operator and flowing to the infrared, or by a marginal deformation.
arxiv  

Exact Solution of a Boundary Conformal Field Theory

, 1994
We study the conformal field theory of a free massless scalar field living on the half line with interactions introduced via a periodic potential at the boundary.
Abouelsaood, Affleck, Affleck, Affleck, Andreas W.W. Ludwig, Caldeira, Caldeira, Caldeira, Callan, Callan, Callan, Callan, Callan, Callan, Callan, Cardy, Cardy, Curtis G. Callan, Eggert, Fradkin, Guinea, Igor R. Klebanov, Ishibashi, Itzykson, Juan M. Maldacena, Kac, Kane, Klebanov   +27 more
core   +1 more source