Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Ganor, Ori J."'
Autor:
Albrychiewicz, Emil, Ganor, Ori J.
We consider a model of a holographic 2+1d CFT interacting with an oscillating background gauge field. It is solved by an AdS-Vaidya metric describing Ohmic heating of the boundary field theory. However, we also show that if timelike singularities of
Externí odkaz:
http://arxiv.org/abs/2405.14971
In radial quantization, the ground states of a gauge theory on ADE singularities $\mathbb{R}^4/\Gamma$ are characterized by flat connections that are maps from $\Gamma$ to the gauge group. We study Class $\mathcal{S}$ theory of type $\mathfrak{a}_1=\
Externí odkaz:
http://arxiv.org/abs/2404.12446
We study the supersymmetric partition function of a 2d linear $\sigma$-model whose target space is a torus with a complex structure that varies along one worldsheet direction and a K\"ahler modulus that varies along the other. This setup is inspired
Externí odkaz:
http://arxiv.org/abs/1912.11471
Autor:
Ganor, Ori J.
Publikováno v:
Phys. Rev. D 97, 041901 (2018)
"Curvepole (2,0)-theory" is a deformation of the (2,0)-theory with nonlocal interactions. A "curvepole" is defined as a two-dimensional generalization of a dipole. It is an object of fixed two-dimensional shape whose boundary is a charged curve that
Externí odkaz:
http://arxiv.org/abs/1710.06880
Autor:
Ganor, Ori J., Hong, Yoon Pyo, Moore, Nathan, Sun, Hao-Yu, Tan, H. S., Torres-Chicon, Nesty R.
A toy model of the fractional quantum Hall effect appears as part of the low-energy description of the Coulomb branch of the $A_1$ (2,0)-theory formulated on $(S^1\times R^2)/Z_k$, where the generator of $Z_k$ acts as a combination of translation on
Externí odkaz:
http://arxiv.org/abs/1410.3575
We develop an equivalence between two Hilbert spaces: (i) the space of states of $U(1)^n$ Chern-Simons theory with a certain class of tridiagonal matrices of coupling constants (with corners) on $T^2$; and (ii) the space of ground states of strings o
Externí odkaz:
http://arxiv.org/abs/1403.2365
We analyze the ground states of a two-dimensional sigma-model whose target space is an elliptically fibered K3, with the sigma-model compactified on a circle with boundary conditions twisted by a duality symmetry. We show that the Witten index receiv
Externí odkaz:
http://arxiv.org/abs/1211.4179
We continue the study of the low-energy limit of N=4 super Yang-Mills theory compactified on a circle with S-duality and R-symmetry twists that preserve N=6 supersymmetry in 2+1D. We introduce external static supersymmetric quark and anti-quark sourc
Externí odkaz:
http://arxiv.org/abs/1201.2679
Publikováno v:
JHEP 1103:099,2011
We study the low-energy limit of a compactification of N=4 U(n) super Yang-Mills theory on $S^1$ with boundary conditions modified by an S-duality and R-symmetry twist. This theory has N=6 supersymmetry in 2+1D. We analyze the $T^2$ compactification
Externí odkaz:
http://arxiv.org/abs/1007.3749