Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Kang, Monica Jinwoo"'
We study multiparty entanglement signals, which are functions of a quantum state that are non-zero only when the state has multiparty entanglement. We consider known signals of three- and four-party entanglement, and propose new signals for four- and
Externí odkaz:
http://arxiv.org/abs/2411.03422
We explore the consequence of generalized symmetries in four-dimensional $\mathcal{N}=1$ superconformal field theories. First, we classify all possible supersymmetric gauge theories with a simple gauge group that have a nontrivial one-form symmetry a
Externí odkaz:
http://arxiv.org/abs/2408.14532
We construct the AdS$_5$ holographic duals to all non-Lagrangian 4d $\mathcal{N}=2$ superconformal field theories of Argyres--Douglas type, namely, $\mathcal{D}_p^{\,b}(G)$, arising from class $\mathcal{S}$ of classical type involving irregular punct
Externí odkaz:
http://arxiv.org/abs/2312.12503
Autor:
Kang, Monica Jinwoo, Kang, Sungkyung
We study the smooth $2$-group structure arising in the presence of quantum field theory with one-form symmetry. We acquire $2$-group structures obtained by a central extension of the zero-form symmetry by the one-form symmetry. We determine that the
Externí odkaz:
http://arxiv.org/abs/2311.14666
Publikováno v:
Phys. Rev. Lett. 130, 231601 (2023)
We discover a four-dimensional $\mathcal{N}=1$ supersymmetric field theory that is dual to the $\mathcal{N}=4$ super Yang-Mills theory with gauge group $SU(2n+1)$ for each $n$. The dual theory is constructed through the diagonal gauging of the $SU(2n
Externí odkaz:
http://arxiv.org/abs/2302.06622
There exist 4d $\mathcal{N}=2$ SCFTs in class $\mathcal{S}$ which have different constructions as punctured Riemann surfaces, but which nevertheless appear to describe the same physics. Some of these class $\mathcal{S}$ theories have an alternative c
Externí odkaz:
http://arxiv.org/abs/2212.11983
We provide an overview of the string landscape and the Swampland program. Our review of the string landscape covers the worldsheet and spacetime perspectives, including vacua and string dualities. We then review and motivate the Swampland program fro
Externí odkaz:
http://arxiv.org/abs/2212.06187
We study a rich set of four-dimensional superconformal field theories (SCFTs) with both central charges identical: $a = c$. These are constructed via the diagonal $\mathcal{N}=2$ or $\mathcal{N}=1$ gauging of the flavor symmetry $G$ of a collection o
Externí odkaz:
http://arxiv.org/abs/2210.06497
Publikováno v:
Physical Review D 106, no.10, 106021 (2022)
The Higgs branch of 4d $\mathcal{N}=2$ SCFTs can be analyzed via the Hilbert series of the Higgs branch or, in special cases, by computing the Hall-Littlewood index. For any class $\mathcal{S}$ theory corresponding to a genus-zero Riemann surface, th
Externí odkaz:
http://arxiv.org/abs/2207.05764
Publikováno v:
Physical Review D 107, no.2, 026021 (2023)
We consider a $d$-dimensional unitary conformal field theory with a compact Lie group global symmetry $G$ and show that, at high temperature $T$ and on a compact Cauchy surface, the probability of a randomly chosen state being in an irreducible unita
Externí odkaz:
http://arxiv.org/abs/2206.14814