Results 31 to 40 of about 900,248 (299)
Duality invariance and higher derivatives [PDF]
, 2020 We dimensionally reduce the spacetime action of bosonic string theory, and that of the bosonic sector of heterotic string theory after truncating the Yang-Mills gauge fields, on a $d$-dimensional torus including all higher-derivative corrections to first
Camille Eloy, O. Hohm, H. Samtleben
semanticscholar +1 more source
Journal of High Energy Physics, 2020 We construct a family of 4d N $$ \mathcal{N} $$ = 1 theories that we call E ρ σ $$ {E}_{\rho}^{\sigma } $$ [USp(2N)] which exhibit a novel type of 4d IR duality very reminiscent of the mirror duality enjoyed by the 3d N $$ \mathcal{N} $$ = 4 T ρ σ $$ {T ...
Chiung Hwang +2 more
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The generalized Bergshoeff-de Roo identification. Part II
Journal of High Energy Physics, 2021 We recently introduced a T-duality covariant mechanism to compute all-order higher-derivative interactions in the heterotic string. Here we extend the formalism to account for a two-parameter family of corrections that also include the bosonic string and
W. Baron, D. Marques
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Entropic order parameters for the phases of QFT [PDF]
Journal of High Energy Physics, 2020 We propose entropic order parameters that capture the physics of generalized symmetries and phases in QFT’s. We do it through an analysis of simple properties (additivity and Haag duality) of the net of operator algebras attached to space-time regions ...
H. Casini +3 more
semanticscholar +1 more source
Tensor network approach to electromagnetic duality in (3+1)d topological gauge models
Journal of High Energy Physics, 2022 Given the Hamiltonian realisation of a topological (3+1)d gauge theory with finite group G, we consider a family of tensor network representations of its ground state subspace.
Clement Delcamp
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Scientific Reports, 2020 We propose a growing network model that can generate dense scale-free networks with an almost neutral degree−degree correlation and a negative scaling of local clustering coefficient. The model is obtained by modifying an existing model in the literature
Taichi Haruna, Yukio-Pegio Gunji
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Duality Theory and Categorical Universal Logic: With Emphasis on Quantum Structures [PDF]
Electronic Proceedings in Theoretical Computer Science, 2014 Categorical Universal Logic is a theory of monad-relativised hyperdoctrines (or fibred universal algebras), which in particular encompasses categorical forms of both first-order and higher-order quantum logics as well as classical, intuitionistic, and ...
Yoshihiro Maruyama
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String Dualities at Order α^{'3}.
Physical Review Letters, 2021 We compute the cosmological reduction of the fourth powers of the Riemann tensor claimed to arise in string theory at order α^{'}^{3}, with an overall coefficient proportional to ζ(3), and show that it is compatible with an O(9,9) symmetry. This confirms
T. Codina, O. Hohm, D. Marques
semanticscholar +1 more source
T-duality and high-derivative gravity theories: the BTZ black hole/string paradigm
Journal of High Energy Physics, 2018 We show that the temperature and entropy of a BTZ black hole are invariant under T-duality to next to leading order in M ⋆− 2, M ⋆ being the scale suppressing higher-curvature/derivative terms in the Lagrangian. We work in the framework of a twoparameter
José D. Edelstein +3 more
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Thermal phase transition in Yang-Mills matrix model
Journal of High Energy Physics, 2020 We study the bosonic matrix model obtained as the high-temperature limit of two-dimensional maximally supersymmetric SU(N) Yang-Mills theory. So far, no consensus about the order of the deconfinement transition in this theory has been reached and this ...
Georg Bergner +5 more
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