Rectifiable PT -symmetric Quantum Toboggans with Two Branch Points

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چکیده

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Quantum toboggans with two branch points

In an innovated version of PT −symmetric Quantum Mechanics, wave functions ψ (x) describing quantum toboggans (QT) are defined along complex contours of coordinates x(s) which spiral around the branch points x . In the first nontrivial case with x ) = ±1, a classification is found in terms of certain “winding descriptors” ̺. For some ̺0, a mapping x (s) → y(s) is presented which rectifies the con...

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ژورنال

عنوان ژورنال: Acta Polytechnica

سال: 2010

ISSN: 1805-2363,1210-2709

DOI: 10.14311/1277