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cond-mat.stat-mech2000
Uniform semiclassical approximation in quantum statistical mechanics
C. A. A. de Carvalho, R. M. Cavalcanti, E. S. Fraga +1
We present a simple method to deal with caustics in the semiclassical approximation to the partition function of a one-dimensional quantum system. The procedure, which makes use of…
quant-ph2000★ 3 cited
Comment on ``Quantum mechanics of an electron in a homogeneous magnetic field and a singular magnetic flux tube''
R. M. Cavalcanti
Recently Thienel [Ann. Phys. (N.Y.) 280 (2000), 140; quant-ph/9809047] investigated the Pauli equation for an electron moving in a plane under the influence of a perpendicular magn…