Results 41 to 50 of about 102,660 (285)

Supersymmetry in Boundary Integrable Models [PDF]

, 1995
Quantum integrable models that possess $N=2$ supersymmetry are investigated on the half-space. Conformal perturbation theory is used to identify some $N=2$ supersymmetric boundary integrable models, and the effective boundary Landau-Ginzburg formulations
Ahn, Andrei, Bagger, Berglund, Bernard, Bernard, Bernard, Bilal, Bilal, Bilal, Bilal, Bilal, Bilal, Callan, Callan, Callan, Callan, Cardy, Cardy, Cardy, Cardy, Cecotti, Corrigan, Delius, Delius, di Francesco, di Francesco, Dotsenko, Dotsenko, Eguchi, Eguchi, Evans, Evans, Evans, Fendley, Fendley, Fendley, Fendley, Fendley, Fendley, Fendley, Fendley, Fré, Ghoshal, Ghoshal, Grisaru, Henningson, Hollowood, Hollowood, Kawai, Kawai, LeClair, Lerche, Luckock, Martinec, Mathieu, Mathur, N.P Warner, Nemeschansky, Rubakov, Tsvelik, Vafa, Vafa, Warner, Wen, Wen, Wen, Wiegmann, Wiegmann, Witten, Witten, Witten, Witten, Witten, Zamolodchikov, Zamolodchikov, Zamolodchikov, Zamolodchikov   +77 more
core   +2 more sources

Irregular Conformal States and Spectral Curve: Irregular Matrix Model Approach [PDF]

, 2016
We present recent developments of irregular conformal conformal states. Irregular vertex operators and their adjoint in a new formalism are used to define the irregular conformal states and their inner product instead of using the colliding limit ...
C. Rim
semanticscholar   +1 more source

Cut-touching linear functionals in the conformal bootstrap

Journal of High Energy Physics, 2017
The modern conformal bootstrap program often employs the method of linear functionals to derive the numerical or analytical bounds on the CFT data. These functionals must have a crucial “swapping” property, allowing to swap infinite summation with the ...
Jiaxin Qiao, Slava Rychkov
doaj   +1 more source

Hecke relations among 2d fermionic RCFTs

Journal of High Energy Physics, 2023
Recently, Harvey and Wu proposed a suitable Hecke operator for vector-valued SL(2, ℤ) modular forms to connect the characters of different 2d rational conformal field theories (RCFTs).
Kimyeong Lee, Kaiwen Sun
doaj   +1 more source

Higher Spin Black Holes from CFT [PDF]

, 2012
Higher spin gravity in three dimensions has explicit black holes solutions, carrying higher spin charge. We compute the free energy of a charged black hole from the holographic dual, a 2d CFT with extended conformal symmetry, and find exact agreement ...
A Campoleoni, A Castro, A Castro, A Strominger, A Strominger, B Sundborg, C Ahn, ES Fradkin, H-S Tan, IR Klebanov, K Papadodimas, Kewang Jin, M Ammon, M Gutperle, M Henneaux, M Kaneko, MA Vasiliev, Matthias R. Gaberdiel, MP Blencowe, MR Gaberdiel, MR Gaberdiel, MR Gaberdiel, MR Gaberdiel, P Kraus, P Kraus, S Giombi, SF Prokushkin, Thomas Hartman, W-q Wang, Y Zhu   +29 more
core   +1 more source

Symmetry breaking for representations of rank one orthogonal groups II. [PDF]

, 2013
For a pair $(G,G')=(O(n+1,1), O(n,1))$ of reductive groups, we investigate intertwining operators (symmetry breaking operators) between principal series representations $I_\delta(V,\lambda)$ of $G$, and $J_\epsilon(W,\nu)$ of the subgroup $G'$.
Toshiyuki Kobayashi, B. Speh
semanticscholar   +1 more source

Recursion relation for general 3d blocks

Journal of High Energy Physics, 2019
We derive closed-form expressions for all ingredients of the Zamolodchikov-like recursion relation for general spinning conformal blocks in 3-dimensional conformal field theory.
Rajeev S. Erramilli, Luca V. Iliesiu, Petr Kravchuk   +2 more
doaj   +1 more source

Lorentzian CFT 3-point functions in momentum space

Journal of High Energy Physics, 2020
In a conformal field theory, two and three-point functions of scalar operators and conserved currents are completely determined, up to constants, by conformal invariance.
Teresa Bautista, Hadi Godazgar
doaj   +1 more source

A Test of the AdS/CFT Duality on the Coulomb Branch [PDF]

, 2000
We consider the N=4 SU(N) Super Yang Mills theory on the Coulomb branch with gauge symmetry broken to S(U(N_1) x U(N_2)). By integrating the W particles, the effective action near the IR SU(N_i) conformal fixed points is seen to be a deformation of the ...
Costa, Miguel S.
core   +2 more sources

Crossing, modular averages and N ↔ k in WZW models

Journal of High Energy Physics, 2019
We consider the construction of genus zero correlators of SU(N ) k WZW models involving two Kac-Moody primaries in the fundamental and two in the anti-fundamental representation from modular averaging of the contribution of the vacuum conformal block. We
Ratul Mahanta, Anshuman Maharana
doaj   +1 more source