Self-adjointness of the Two-Dimensional
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Yurii A. Sitenko
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Article
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2000
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Elsevier Science
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English
⚖ 335 KB
A massless spinor field is quantized in the background of a singular static magnetic vortex in 2+1-dimensional space-time. The method of self-adjoint extensions is employed to define the most general set of physically acceptable boundary conditions at the location of the vortex. Under these conditio