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PT symmetry of a conditionally exactly solvable potential
A SINHA, G LEVAI, P ROY
Published in Elsevier
2004
Volume: 322
   
Issue: 43467
Pages: 78 - 83
Abstract
A conditionally exactly solvable potential, the supersymmetric partner of the harmonic oscillator is investigated in the PT-symmetric setting. It is shown that a number of properties characterizing shape-invariant and Natanzon-class potentials generated by an imaginary coordinate shift x-iε also hold for this potential outside the Natanzon class. © 2004 Elsevier B.V. All rights reserved.
About the journal
JournalData powered by TypesetPhysics Letters, Section A: General, Atomic and Solid State Physics
PublisherData powered by TypesetElsevier
ISSN0375-9601
Open AccessYes