3,334 research outputs found
Extended supersymmetry and its reduction on a circle with point singularities
We investigate -extended supersymmetry in one-dimensional quantum
mechanics on a circle with point singularities. For any integer ,
supercharges are explicitly constructed in terms of discrete transformations,
and a class of singularities compatible with supersymmetry is clarified. In our
formulation, the supersymmetry can be reduced to -extended supersymmetry for
any integer . The degeneracy of the spectrum and spontaneous supersymmetry
breaking are also studied.Comment: 36 pages, 5 figures, 2 table
Alterations of [3H]Forskolin Binding in the Postischemic Rat Brain
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Development of a New in vivo Double Autoradiogram for the Analysis of Dopaminergic System of the Rat Brain
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Effect of Mergocriptine on Ischemia-induced Brain Damages
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Alterations of Second Messenger and Neurotransmitter Receptor Systems in the Exo-Focal Postischemic Brain Areas of the Rat: In vitro Autoradiographic Study
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