Results 31 to 40 of about 1,327,280 (358)

Tensionless Strings from Worldsheet Symmetries [PDF]

open access: yes, 2015
We revisit the construction of the tensionless limit of closed bosonic string theory in the covariant formulation in the light of Galilean conformal symmetry that rises as the residual gauge symmetry on the tensionless worldsheet.
Bagchi, Arjun   +2 more
core   +7 more sources

Adinkras from ordered quartets of BC4 Coxeter group elements and regarding 1,358,954,496 matrix elements of the Gadget

open access: yesJournal of High Energy Physics, 2017
We examine values of the Adinkra Holoraumy-induced Gadget representation space metric over all possible four-color, four-open node, and four-closed node adinkras. Of the 1,358,954,496 gadget matrix elements, only 226,492,416 are non-vanishing and take on
S. James Gates   +5 more
doaj   +1 more source

Weyl doubling

open access: yesJournal of High Energy Physics, 2020
We study a host of spacetimes where the Weyl curvature may be expressed algebraically in terms of an Abelian field strength. These include Type D spacetimes in four and higher dimensions which obey a simple quadratic relation between the field strength ...
Rashid Alawadhi   +2 more
doaj   +1 more source

Topology and Wilson lines: global aspects of the double copy

open access: yesJournal of High Energy Physics, 2020
The Kerr-Schild double copy relates exact solutions of gauge and gravity theories. In all previous examples, the gravity solution is associated with an abelian-like gauge theory object, which linearises the Yang-Mills equations.
Luigi Alfonsi   +2 more
doaj   +1 more source

Janus solutions from dyonic ISO(7) maximal gauged supergravity

open access: yesJournal of High Energy Physics, 2021
We give a large class of new supersymmetric Janus solutions in dyonic ISO(7) maximal gauged supergravity encompassing all known solutions appearing recently.
Parinya Karndumri, Chawakorn Maneerat
doaj   +1 more source

Life at the interface of particle physics and string theory [PDF]

open access: greenReviews of Modern Physics, 2013
If the results of the first LHC run are not betraying us, many decades of particle physics are culminating in a complete and consistent theory for all non-gravitational physics: the Standard Model. But despite this monumental achievement there is a clear sense of disappointment: many questions remain unanswered.
A.N. Schellekens
openalex   +6 more sources

String condensations in $3+1D$ and Lagrangian algebras [PDF]

open access: yesAdvances in Theoretical and Mathematical Physics, 2022
We present three Lagrangian algebras in the modular 2-category associated to the 3+1D $\mathbb{Z}_2$ topological order and discuss their physical interpretations, connecting algebras with gapped boundary conditions, and interestingly, maps (braided ...
Jiaheng Zhao   +5 more
semanticscholar   +1 more source

ON NONEQUILIBRIUM PHYSICS AND STRING THEORY [PDF]

open access: yesInternational Journal of Modern Physics A, 2013
In this paper, we review the relation between string theory and nonequilibrium physics based on our previously published work. First, we explain why a theory of quantum gravity and nonequilibrium statistical physics should be related in the first place. Then, we present the necessary background from the recent research in nonequilibrium physics.
Michel Pleimling   +2 more
openaire   +3 more sources

Dual conformal invariance for form factors

open access: yesJournal of High Energy Physics, 2019
Form factors of the stress-tensor multiplet operator in N = 4 $$ \mathcal{N}=4 $$ supersymmetric Yang-Mills reveal surprisingly simple structures similar to those appearing in scattering amplitudes.
Lorenzo Bianchi   +3 more
doaj   +1 more source

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