Results 31 to 40 of about 3,388,997 (231)
Observables in Topological Yang-Mills Theories With Extended Shift Supersymmetry [PDF]
, 2005 We present a complete classification, at the classical level, of the observables of topological Yang-Mills theories with an extended shift supersymmetry of N generators, in any space-time dimension.
Baal +17 more
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Supersymmetry in quantum mechanics: An extended view [PDF]
Journal of Physics A: Mathematical and General, 2004 The concept of supersymmetry in a quantum mechanical system is extended, permitting the recognition of many more supersymmetric systems, including very familiar ones such as the free particle.
Arai A +17 more
core +6 more sources
Conformal Invariance, N-extended Supersymmetry and Massless Spinning Particles in Anti-de Sitter Space [PDF]
, 1995 Starting with a manifestly conformal ($O(d,2)$ invariant) mechanics model in $d$ space and 2 time dimensions, we derive the action for a massless spinning particle in $d$-dimensional anti-de Sitter space.
Kuzenko, S. M., Yarevskaya, J. V
core +5 more sources
Extended Supersymmetries in One Dimension
Acta Polytechnica, 2008 This work covers part of the material presented at the Advanced Summer School in Prague. It is mostly devoted to the structural properties of Extended Supersymmetries in One Dimension. Several results are presented on the classification of linear, irreducible representations realized on a finite number of time-dependent fields.
Francesco Toppan
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Partial breaking of extended supersymmetry [PDF]
Physics Letters B, 1984 Abstract In this letter we use nonlinear realizations to examine the breaking of N = 2 extended supersymmetry to N = 1. We derive lagrangians and transformation laws for the generalized N = 2 Akulov-Volkov goldstino field. We analyze the ghost states and show that they may be collected into N = 1 supermultiplets.
Jonathan Bagger +3 more
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EXTENDED SUPERSYMMETRY FOR THE BIANCHI-TYPE COSMOLOGICAL MODELS [PDF]
Modern Physics Letters A, 2002 In this paper we propose a superfield description for all Bianchi-type cosmological models. The action is invariant under world-line local n = 4 supersymmetry with SU (2) local ⊗ SU (2) global internal symmetry. Due to the invariance of the action we obtain the constraints, which form a closed superalgebra of the n = 4 supersymmetric quantum ...
J. J. Rosales, J. Torres, V. I. Tkach
openaire +4 more sources
Focus Point Supersymmetry in Extended Gauge Mediation [PDF]
Journal of High Energy Physics, 2014 We propose a small extenion of the minimal gauge mediation through the combination of extended gauge mediation and conformal sequestering. We show that the focus point supersymmetry can be realized naturally, and the fine-tuning is signifcantly reduced ...
Ding, Ran +3 more
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Exact S matrices and extended supersymmetry
, 1993 In this revised version we correct some mistakes, realizing the supersymmetry algebra on the exact S matrix, taking into account several phase factros. We study the constraint imposed by supersymmetry on the exact $S$-matrix of $\Complex P^{n-1}$ model ...
Abdalla, E., Abdalla, M. C. B.
core +3 more sources
Unextended superfields in extended supersymmetry
Nuclear Physics B, 1979 In extended supersymmetry, we discuss the advantages of unextended superfields over extended ones and component fields. We show how to derive from the extended formalism the unextended superfields, and their extended supersymmetry transformations in unextended-superfield form.
W. Siegel
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Extended supersymmetry and gauge theories
Nuclear Physics B, 1978 Abstract A formulation of gauge theories with an extended supersymmetry for N = 2 is given in terms of superfields. The Lagrangian is expressed in terms of superfields and component fields as well.
Julius Wess, Martin F. Sohnius, R. Grimm
openaire +3 more sources