Results 111 to 120 of about 29,524 (209)
Is chiral supersymmetry emanant or emergent?
Journal of High Energy PhysicsThe extended Majorana Nicolai model is one of the simplest models of supersymmetry realized on a fermionic chain in 1 + 1 dimensions. Within a certain parameter region, the extended theory breaks the supersymmetry spontaneously, but it has a ...
Yu Nakayama
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Supersymmetry and cosmology [PDF]
Annals of Physics, 2005 Cosmology now provides unambiguous, quantitative evidence for new particle physics. I discuss the implications of cosmology for supersymmetry and vice versa. Topics include: motivations for supersymmetry; supersymmetry breaking; dark energy; freeze out and WIMPs; neutralino dark matter; cosmologically preferred regions of minimal supergravity; direct ...
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Implementation of supersymmetric processes in the HERWIG event generator [PDF]
, 2002 We describe the implementation of supersymmetric processes in the HERWIG Monte Carlo event generator. We define relevant parameter and mixing conventions and list the hard scattering matrix elements.
Odagiri, K. +13 more
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Dolbeault Complex on S^4{·} and S^6{·} through Supersymmetric Glasses
Symmetry, Integrability and Geometry: Methods and Applications, 2011 S^4 is not a complex manifold, but it is sufficient to remove one point to make it complex. Using supersymmetry methods, we show that the Dolbeault complex (involving the holomorphic exterior derivative ∂ and its Hermitian conjugate) can be perfectly ...
Andrei V. Smilga
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Supergravity Was Discovered by D.V. Volkov and V.A. Soroka in 1973, Wasn’t it?
East European Journal of Physics, 2019 Supergravity is a remarkable theory combining supersymmetry and general relativity. While the theory has many developers from across the globe, we wish to address the question who were the real originators of this fantastic idea.
Steven Duplij
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SUPERSYMMETRY FOR FLAVORS [PDF]
Frontiers of Theoretical Physics, 2001 An understanding of the lepton masses within the framework of SUSY is presented. A family symmetry is introduced. Sneutrino VEV breaks this symmetry. The tau mass is due to the Higgs VEV, and muon mass purely from the sneutrino VEV. A viable model is constructed, which predicts (1-10) MeV tau-neutrino.
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Multi-Well Potentials in Quantum Mechanics and Stochastic Processes
Symmetry, Integrability and Geometry: Methods and Applications, 2010 Using the formalism of extended N=4 supersymmetric quantum mechanics we consider the procedure of the construction of multi-well potentials. We demonstrate the form-invariance of Hamiltonians entering the supermultiplet, using the presented relation for ...
Victor P. Berezovoj +2 more
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UniverseWe introduce a polyadic analog of supersymmetry by considering the polyadization procedure (proposed by the author) applied to the toy model of one-dimensional supersymmetric quantum mechanics. The supercharges are generalized to polyadic ones using the n-ary sigma matrices defined in earlier work.
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Symmetry, Integrability and Geometry: Methods and Applications, 2009 New exactly solvable rationally-extended radial oscillator and Scarf I potentials are generated by using a constructive supersymmetric quantum mechanical method based on a reparametrization of the corresponding conventional superpotential and on the ...
Christiane Quesne
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