Results 11 to 20 of about 7,037 (141)
N=2 Supersymmetry and U(1)-Duality [PDF]
, 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.
Johannes Broedel +4 more
semanticscholar +2 more sources
Supersymmetry and gravitational duality [PDF]
, 2008 We study how the supersymmetry algebra copes with gravitational duality. As a playground, we consider a charged Taub-Newman-Unti-Tamburino(NUT) solution of D=4, N=2 supergravity.
R. Argurio, François Dehouck, L. Houart
semanticscholar +2 more sources
Duality and restoration of manifest supersymmetry [PDF]
, 1995 World-sheet and spacetime supersymmetries that are manifest in some string backgrounds may not be so in their T-duals. Nevertheless, they always remain symmetries of the underlying conformal field theory. In previous work the mechanism by which T-duality
K. Sfetsos
semanticscholar +3 more sources
Poisson-Lie T-duality and supersymmetry [PDF]
, 1996 We review aspects of Poisson-Lie T-duality which we explicitly formulate as a canonical transformation on the world-sheet. Extensions of previous work on T-duality in relation to supersymmetry are also discussed.
K. Sfetsos
semanticscholar +3 more sources
Aspects of supersymmetry in multiple membrane theories [PDF]
, 2011 PhDThis thesis consists of two parts. In the rst part we investigate the worldvolume supersymmetry algebra of multiple membrane theories. We begin with a description of M-theory branes and their intersections from the perspective of spacetime and ...
Low, Andrew M
core +4 more sources
T-duality invariant approaches to string theory [PDF]
, 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
Aspects of supersymmetric field theories in four and six dimensions [PDF]
, 2011 PhDSupersymmetry is an important concept in modern high energy physics. It has found many applications in theoretical considerations of supersymmetric gauge theories as well as in phenomenological approaches to physics beyond the Standard Model.
Koschade, Daniel
core +4 more sources
Magnetic monopole dynamics, supersymmetry, and duality [PDF]
, 2006 We review the properties of BPS, or supersymmetric, magnetic monopoles, with an emphasis on their low-energy dynamics and their classical and quantum bound states.
E. Weinberg, Piljin Yi
semanticscholar +1 more source
Gauge Mediated Supersymmetry Breaking in Five Dimensions [PDF]
, 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
Worldsheet (anti)instanton bound states in type II on T 2
Journal of High Energy Physics, 2020 The 1/8 BPS D 6ℛ4 coupling in type II string theory compactified on T 2 receives contributions from worldsheet instantons and anti-instantons wrapping the T 2, up to genus three in string perturbation theory.
Anirban Basu
doaj +1 more source