Results 11 to 20 of about 1,931 (186)

Duality versus supersymmetry and compactification [PDF]

open access: yesPhysical Review D, 1995
LaTeX file, 19 pages, U. of Groningen Report UG-8/94, Stanford U.
BERGSHOEFF, E, KALLOSH, R, ORTIN, T
openaire   +8 more sources

On T-Duality and Supersymmetry

open access: yes, 1995
The interplay between T-duality and supersymmetry in string theory is explored. It is shown that T-duality is always compatible with supersymmetry and simply changes a local realization to a non-local one and vice versa. Non-local realizations become natural using classical parafermions of the underlying conformal field theory.
Sfetsos, K
core   +5 more sources

Duality after Supersymmetry Breaking [PDF]

open access: yes, 1998
Starting with two supersymmetric dual theories, we imagine adding a chiral perturbation that breaks supersymmetry dynamically. At low energy we then get two theories with soft supersymmetry-breaking terms that are generated dynamically. With a canonical Kahler potential, some of the scalars of the "magnetic" theory typically have negative mass-squared,
Shadmi, Yael, Cheng, Hsin-Chia
openaire   +3 more sources

N=2 Supersymmetry and U(1)-Duality

open access: yesPhysical Review D - Particles, Fields, Gravitation and Cosmology, 2012
Understanding the consequences of the E_{7(7)} duality on the UV properties of N=8 supergravity requires unravelling when and how duality-covariant actions can be constructed so as to accommodate duality-invariant counter-terms. For non-supersymmetric abelian gauge theories exhibiting U(1)-duality, with and without derivative couplings, it was shown ...
Johannes Broedel   +4 more
openaire   +3 more sources

Gauge Mediated Supersymmetry Breaking in Five Dimensions [PDF]

open access: yes, 2011
PhDIn this thesis we focus on the construction of models in which a supersymmetry breaking hidden sector is located on one fixed point of an extra dimensional interval and the effects are gauge mediated across this interval to the other fixed point ...
McGarrie, Moritz
core   +4 more sources

T-duality invariant approaches to string theory [PDF]

open access: yes, 2010
PhDThis thesis investigates the quantum properties of T-duality invariant formalisms of String Theory. We introduce and review duality invariant formalisms of String Theory including the Doubled Formalism.
Thompson, Daniel C.
core   +4 more sources

Entanglement dualities in supersymmetry [PDF]

open access: yesPhysical Review Research, 2021
We derive a general relation between the bosonic and fermionic entanglement in the ground states of supersymmetric quadratic Hamiltonians. For this, we construct canonical identifications between bosonic and fermionic subsystems. Our derivation relies on a unified framework to describe both, bosonic and fermionic Gaussian states in terms of so-called ...
Robert H. Jonsson   +2 more
openaire   +6 more sources

Supersymmetry and dualities [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 1996
Duality transformations with respect to rotational isometries relate supersymmetric with non-supersymmetric backgrounds in string theory. We find that non-local world-sheet effects have to be taken into account in order to restore supersymmetry at the string level.
Alvarez, Enrique   +2 more
openaire   +2 more sources

Nonlinear Self-Duality and Supersymmetry [PDF]

open access: yesFortschritte der Physik, 2000
44 pages, latex, no ...
Kuzenko, S., Theisen, S.
openaire   +5 more sources

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