Results 141 to 150 of about 23,828 (292)
On the supersymmetric pseudo-QED
Physics Letters B, 2023 Within the superfield approach, we discuss the three-dimensional supersymmetric (SUSY) pseudo-QED. We prove that it is all-loop renormalizable. We demonstrate that the SUSY pseudo-QED action can be generated as a quantum correction from the coupling of a
Van Sérgio Alves +3 more
doaj
Physics Letters B, 2016 We consider the six dimensional N=(1,0) hypermultiplet model coupled to an external field of the Abelian vector multiplet in harmonic superspace approach.
I.L. Buchbinder +2 more
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On multiple M2-brane model(s) and its N=8 Superspace Formulation(s)
Acta Polytechnica, 2010 We give a brief review of Bagger-Lambert-Gustavsson (BLG) model, with emphasis on its version invariant under the volume preserving diffeomorphisms (SDiff3) symmetry. We describe the on-shell superfield formulation of this SDiff3 BLG model in standard N =
I. A. Bandos
doaj
Quintic constraints for $${{\mathcal {N}}}=2$$ N = 2 multiplets and complete SUSY breaking
European Physical Journal C: Particles and Fields, 2022 We study real fifth-order superfield constraint for $${{\mathcal {N}}}=2$$ N = 2 vector (and tensor) multiplet and derive most general solution describing complete supersymmetry breaking, and preserving a real scalar, two goldstini, and an abelian gauge ...
Yermek Aldabergenov +3 more
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Scale Invariant Low-Energy Effective Action in N=3 SYM Theory
, 2004 Using the harmonic superspace approach we study the problem of low-energy effective action in N=3 SYM theory. The candidate effective action is a scale and \gamma_5-invariant functional in full N=3 superspace built out of N=3 off-shell superfield ...
Andrianopoli +43 more
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Superfield Lagrangian for supergravity [PDF]
Physics Letters B, 1978 Abstract We show that the action for supergravity in superspace is the integral of the determinant of the supervierbein. Our method allows the construction of actions describing the coupling to matter supermultiplets. As an example we give the coupling to the massless vector supermultiplet.
Bruno Zumino, Julius Wess
openaire +2 more sources
Nonperturbative functional renormalization group for random field models and related disordered systems. III. Superfield formalism and ground-state dominance [PDF]
, 2011 We reformulate the nonperturbative functional renormalization group for the random field Ising model in a superfield formalism, extending the supersymmetric description of the critical behavior of the system first proposed by Parisi and Sourlas [Phys ...
M. Tissier, G. Tarjus
semanticscholar +1 more source
Decoupling Limits of sGoldstino Modes in Global and Local Supersymmetry [PDF]
, 2013 We study the decoupling limit of a superheavy sgoldstino field in spontaneously broken N=1 supergravity. Our approach is based on K\"ahler superspace, which, among others, allows direct formulation of N=1 supergravity in the Einstein frame and correct ...
Farakos, Fotis, Kehagias, Alex
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Twistor transform for superfields
Nuclear Physics B, 1993 Abstract We show how many superfield equations of physical interest, such as those of linearized ten-dimensional supergravity, may be solved by a twistor-like transform of corresponding (off-shell) worldline superfields.
Paul K. Townsend +2 more
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Long N=2, 4 multiplets in supersymmetric mechanics
, 2016 We define SU(2|1) supermultiplets described by chiral superfields having non-zero external spins with respect to SU(2) \subset SU(2|1) and show that their splitting into N=2, d=1 multiplets contains the so called "long" indecomposable N=2, d=1 multiplets
Ivanov, Evgeny +2 more
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