Zobrazeno 1 - 10
of 264
pro vyhledávání: '"CAETANO, João"'
The planar integrability of $\mathcal{N}=4$ super-Yang-Mills (SYM) is the cornerstone for numerous exact observables. We show that the large charge sector of the ${\rm SU}(2)$ $\mathcal{N}=4$ SYM provides another interesting solvable corner which exh
Externí odkaz:
http://arxiv.org/abs/2306.00929
Autor:
Caetano, Joao, Rastelli, Leonardo
We propose a holographic description of $\mathcal{N}=4$ super Yang-Mills on the four-dimensional real projective space $\mathbb{RP}^4$. We first construct the dual background in the framework of five-dimensional $\mathcal{N}=8$ gauged supergravity, a
Externí odkaz:
http://arxiv.org/abs/2206.06375
Autor:
Caetano, Joao, Komatsu, Shota
We study crosscap states in integrable field theories and spin chains in 1+1 dimensions. We derive an exact formula for overlaps between the crosscap state and any excited state in integrable field theories with diagonal scattering. We then compute t
Externí odkaz:
http://arxiv.org/abs/2111.09901
Autor:
Caetano, Joao Vitor Bizinoto, Valera, Fabiana Cardoso Pereira, Anselmo-Lima, Wilma T., Tamashiro, Edwin
Publikováno v:
In Brazilian Journal of Otorhinolaryngology July-August 2024 90(4)
We revisit the leading irrelevant deformation of $\mathcal{N}=4$ Super Yang-Mills theory that preserves sixteen supercharges. We consider the deformed theory on $S^3 \times \mathbb{R}$. We are able to write a closed form expression of the classical a
Externí odkaz:
http://arxiv.org/abs/2006.04792
Autor:
Caetano, Joao, Komatsu, Shota
The g-function is a measure of degrees of freedom associated to a boundary of two-dimensional quantum field theories. In integrable theories, it can be computed exactly in a form of the Fredholm determinant, but it is often hard to evaluate numerical
Externí odkaz:
http://arxiv.org/abs/2004.05071
We investigate the hexagon formalism in the planar 4d conformal fishnet theory. This theory arises from N=4 SYM by a deformation that preserves both conformal symmetry and integrability. Based on this relation, we obtain the hexagon form factors for
Externí odkaz:
http://arxiv.org/abs/1812.09794
Publikováno v:
J. High Energ. Phys. (2018) 2018: 95
In a previous work, we proposed an integrability setup for computing non-planar corrections to correlation functions in $\mathcal{N}=4$ super Yang-Mills theory at any value of the coupling constant. The procedure consists of drawing all possible tree
Externí odkaz:
http://arxiv.org/abs/1809.09145
Publikováno v:
Phys. Rev. E 98, 052116 (2018)
Universality, where microscopic details become irrelevant, takes place in thermodynamic phase transitions. The universality is captured by a singular scaling function of the thermodynamic variables, where the scaling exponents are determined by symme
Externí odkaz:
http://arxiv.org/abs/1807.01099
Autor:
Caetano, João1 (AUTHOR) joao.caetano@estbarreiro.ips.pt, Carriço, Nelson1 (AUTHOR), Figueira, José Rui2 (AUTHOR), Covas, Dídia3 (AUTHOR)
Publikováno v:
Urban Water Journal. Oct2023, Vol. 20 Issue 7, p769-781. 13p.