Results 111 to 120 of about 48,435 (229)

On hydrogen-like bound states in N $$ \mathcal{N} $$ = 4 super Yang-Mills

open access: yesJournal of High Energy Physics, 2017
Using relativistic quantum mechanics, we study the spectrum of a non-BPS two-particle bound state in the massive phase of N $$ \mathcal{N} $$ = 4 super Yang-Mills, in the limit when one of the particles is infinitely heavier than the other.
Yusuke Sakata   +3 more
doaj   +1 more source

Three dimensional canonical singularity and five dimensional N $$ \mathcal{N} $$ = 1 SCFT

open access: yesJournal of High Energy Physics, 2017
We conjecture that every three dimensional canonical singularity defines a five dimensional N $$ \mathcal{N} $$ = 1 SCFT. Flavor symmetry can be found from singularity structure: non-abelian flavor symmetry is read from the singularity type over one ...
Dan Xie, Shing-Tung Yau
doaj   +1 more source

The dark side of double-tensor multiplets

open access: yesJournal of High Energy Physics
We explore the properties of a set of free double-tensor multiplets in N $$ \mathcal{N} $$ = 2 supersymmetry, focusing on their behavior within rigid superspace.
L. Andrianopoli   +3 more
doaj   +1 more source

E$_{8(8)}$ Exceptional Field Theory: Geometry, Fermions and Supersymmetry

open access: yes, 2016
We present the supersymmetric extension of the recently constructed E$_{8(8)}$ exceptional field theory -- the manifestly U-duality covariant formulation of the untruncated ten- and eleven-dimensional supergravities. This theory is formulated on a (3+248)
Baguet, Arnaud, Samtleben, Henning
core   +3 more sources

Goldstino superfields in N = 2 $$ \mathcal{N}=2 $$ supergravity

open access: yesJournal of High Energy Physics, 2017
We present off-shell N = 2 $$ \mathcal{N}=2 $$ supergravity actions, which exhibit spontaneously broken local supersymmetry and allow for de Sitter vacua for certain values of the parameters. They are obtained by coupling the standard N = 2 $$ \mathcal{N}
Sergei M. Kuzenko   +2 more
doaj   +1 more source

On quantum compatibility of counterterm deformations and duality symmetries in N≥5 $$ \mathcal{N}\ge 5 $$ supergravities

open access: yesJournal of High Energy Physics, 2018
In N=5 $$ \mathcal{N}=5 $$, 6, 8 supergravities there are hidden symmetries of equations of motion, described by duality groups SU(1, 5), SO*(12), E 7(7) respectively.
Renata Kallosh   +3 more
doaj   +1 more source

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