PT symmetry of a conditionally exactly solvable potential

A. Sinha, G. Lévai, P. Roy

Research output: Contribution to journalArticle

28 Citations (Scopus)

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.

Original languageEnglish
Pages (from-to)78-83
Number of pages6
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume322
Issue number1-2
DOIs
Publication statusPublished - Feb 23 2004

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symmetry
harmonic oscillators
shift

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

PT symmetry of a conditionally exactly solvable potential. / Sinha, A.; Lévai, G.; Roy, P.

In: Physics Letters, Section A: General, Atomic and Solid State Physics, Vol. 322, No. 1-2, 23.02.2004, p. 78-83.

Research output: Contribution to journalArticle

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