Swagata Nandi
Articles written in Pramana – Journal of Physics
Volume 36 Issue 1 January 1991 pp 79-93 Research Articles
Estimates of the number of quantal bound states in one and three dimensions
Using the relation between the number of bound states and the number of zeros of the radial eigen-function
Volume 36 Issue 3 March 1991 pp 271-288
Classical limit of relativistic quantal system with attractive Coulomb interaction
Using the appropriate harmonic oscillator states and reasonable approximations, we construct coherent wavepackets corresponding to the solutions of the Klein-Gordon equation for the attractive potential
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