Is the lowest order supersymmetric WKB approximation exact for all shape invariant potentials?
نویسندگان
چکیده
منابع مشابه
Is the Lowest Order Supersymmetric WKB Approximation Exact for All Shape Invariant Potentials ?
It has previously been proved that the lowest order supersymmetric WKB approximation reproduces the exact bound state spectrum of shape invariant potentials. We show that this is not true for a new, recently discovered class of shape invariant potentials and analyse the reasons underlying this breakdown of the usual proof. 1 Institute of Physics, Sachivalaya Marg, Bhubaneswar 751005,India.
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ژورنال
عنوان ژورنال: Physics Letters A
سال: 1993
ISSN: 0375-9601
DOI: 10.1016/0375-9601(93)90452-6