Results 11 to 20 of about 1,456,516 (199)
Higgs alignment from extended supersymmetry [PDF]
European Physical Journal C: Particles and Fields, 2018 We consider the effective type-II two-Higgs doublet model originating from Dirac gaugino models with extended supersymmetry in the gauge sector, which is automatically aligned in the simplest realisations.
Karim Benakli +2 more
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Yano F structures and extended supersymmetry
Journal of High Energy Physics, 2022 It is shown how extended supersymmetry realised directly on the (2, 2) semichiral superfields of a symplectic sigma model gives rise to a geometry on the doubled tangent bundle consisting of two Yano F structures on an almost para-hermitian manifold ...
Ulf Lindström
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Splitting extended supersymmetry [PDF]
Physics Letters B, 2006 10 pages, minor chages, version to be published in ...
Antoniadis, Ignatios +4 more
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Doubled space and extended supersymmetry
Journal of High Energy Physics, 2022 The doubled formulation of the worldsheet provides a description of string theory in which T-duality is promoted to a manifest symmetry. Here we extend this approach to N $$ \mathcal{N} $$ = (2, 2) superspace providing a doubled formulation for bi ...
Chris D. A. Blair +3 more
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Extended Supersymmetry and Superfields [PDF]
, 2010 This thesis concerns the reconstruction of N=1 supersymmetry, starting with the Standard Model. Next, we partially construct an N=2 superfield theory. The differential representation of the N=2 supercharges is found. Issues regarding the necessity of mixing left and right chirality in extended supersymmetry is discussed, and possible ways to circumvent
Olsen, Richard
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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 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. Its spectrum is shown to be supersymmetric, with space-time symmetries used for the explicit construction. No fermionic or Grassmann variables need to be invoked.
Rau, A. R.P.
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Internal supersymmetry and small-field Goldstini [PDF]
Journal of High Energy Physics, 2018 The dynamics of the Goldstino mode of spontaneously broken supersymmetry is universal, being fully determined by the non-linearly realized symmetry. We investigate the small-field limit of this theory.
Diederik Roest +2 more
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Orbital frontiers: harnessing higher modes in photonic simulators. [PDF]
NanophotonicsAbstract Photonic platforms have emerged as versatile and powerful classical simulators of quantum dynamics, providing clean, controllable optical analogs of extended structured (i.e., crystalline) electronic systems. While most realizations to date have used only the fundamental mode at each site, recent advances in structured light – particularly the
Noh J, Schulz J, Benalcazar W, Jörg C.
europepmc +2 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.
F. Toppan
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