4 papers
On WKB Series for the Radial Kepler Problem
Valery Romanovski, Marko Robnik
We obtain the rigorous WKB expansion to all orders for the radial Kepler problem, using the residue calculus in evaluating the WKB quantization condition in terms of a complex cont…
Topics in quantum chaos of generic systems
Marko Robnik
We review the main ideas and results in the stationary problems of quantum chaos in generic (mixed) systems, whose classical dynamics has regular (invariant tori) and chaotic regio…
WKB corrections to the energy splitting in double well potentials
Marko Robnik, Luca Salasnich, Marko Vranicar
By using the WKB quantization we deduce an analytical formula for the energy splitting in a double--well potential which is the usual Landau formula with additional quantum correct…
WKB corrections to the energy splitting in double-well potentials
Marko Robnik, Luca Salasnich
By using the WKB quantization we deduce an analytical formula for the energy splitting in a double-well potential which is the usual Landau formula with additional quantum correcti…