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Note about canonical description of T-duality along light-like isometry

European Physical Journal C: Particles and Fields, 2020
In this short note we analyze canonical description of T-duality along light-like isometry. We show that T-duality of relativistic string theory on this background leads to non-relativistic string theory action on T-dual background.
J. Klusoň
doaj   +1 more source

String Solitons [PDF]

, 1994
We review the status of solitons in superstring theory, with a view to understanding the strong coupling regime. These {\it solitonic} solutions are non-singular field configurations which solve the empty-space low-energy field equations (generalized ...
Duff, M. J., Khuri, Ramzi R., Lu, J. X.
core   +3 more sources

Putting string /string duality to the test [PDF]

Nuclear Physics B, 1995
After simultaneous compactification of spacetime and worldvolume on $K3$, the $D=10$ heterotic fivebrane with gauge group $SO(32)$ behaves like a $D=6$ heterotic string with gauge group $SO(28) \times SU(2)$, but with Kac--Moody levels different from those of the fundamental string.
M. J. Duff, Ruben Minasian
openaire   +4 more sources

Hard scattering and gauge/string duality. [PDF]

Physical Review Letters, 2001
We consider high-energy fixed-angle scattering of glueballs in confining gauge theories that have supergravity duals. Although the effective description is in terms of the scattering of strings, we find that the amplitudes are hard (power law). This is a
J. Polchinski, M. Strassler
semanticscholar   +1 more source

T-dualization of Gödel string cosmologies via Poisson–Lie T-duality approach

European Physical Journal C: Particles and Fields, 2021
Using the homogeneous Gödel spacetimes we find some new solutions for the field equations of bosonic string effective action up to first order in $$\alpha '$$ α ′ including both dilaton and axion fields.
Ali Eghbali, Reza Naderi, Adel Rezaei-Aghdam   +2 more
doaj   +1 more source

Unity of Superstring Dualities [PDF]

, 1994
The effective action for type II string theory compactified on a six torus is $N=8$ supergravity, which is known to have an $E_{7}$ duality symmetry. We show that this is broken by quantum effects to a discrete subgroup, $E_7(\Z)$, which contains both ...
Achúcarro, Alvarez-Gaumé, Atiyah, Atiyah, Atiyah, Banks, Bergshoeff, Bergshoeff, Bluhm, Bluhm, C.M. Hull, Callan, Cremmer, Cremmer, Cremmer, Cremmer, Dabholkar, Dai, de Azcírraga, de Roo, Dine, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Felce, Font, Gaillard, Garfinkle, Gauntlett, Gauntlett, Gibbons, Gibbons, Gibbons, Gibbons, Gibbons, Gibbons, Giveon, Green, Gross, Günaydin, Günaydin, Güven, Harvey, Hawking, Holzhey, Hooft, Horowitz, Hull, Hull, Hull, Julia, Julia, Kallosh, Kallosh, Khuri, Khuri, Maharana, Narain, Narain, Nepomechie, P.K. Townsend, Rey, Ruback, Salam, Schwarz, Schwarz, Sen, Sen, Sen, Sen, Sen, Shiraishi, Sorkin, Strominger, Teitelboim, Teitelboim, Townsend, Townsend, Witten, Witten, Witten   +89 more
core   +2 more sources

Unification of string dualities [PDF]

Nuclear Physics B - Proceedings Supplements, 1997
LaTeX file, 27 ...
openaire   +3 more sources

Correlators in the simplest gauge-string duality [PDF]

, 2012
A bstractIn this note we compare planar correlators such as $ {{\left\langle {\prod\nolimits_i^n {\mathrm{Tr}{M^{{2{k_i}}}}} } \right\rangle}_{\mathrm{conn}}} $ in the Gaussian matrix model with corresponding genus zero correlators of the A-model ...
R. Gopakumar, Roji Pius
semanticscholar   +1 more source

Colliding string waves and duality [PDF]

Physics Letters B, 2001
14 ...
Das, A., Maharana, J., Melikyan, A.
openaire   +5 more sources

Electric/magnetic duality and its stringy origins [PDF]

, 1995
We review electric/magnetic duality in $N=4$ (and certain $N=2$) globally supersymmetric gauge theories and show how this duality, which relates strong to weak coupling, follows as a consequence of a string/string duality.
Duff, M. J.
core   +3 more sources