Scaling of variables and the relation between noncommutative parameters in Noncommutative Quantum Mechanics
Bertolami, O. · Rosa, J. G. · de Aragão, C. M. L. · Castorina, P. · Zappalà, D.
Original · EN
We consider Noncommutative Quantum Mechanics with phase space noncommutativity. In particular, we show that a scaling of variables leaves the noncommutative algebra invariant, so that only the self-consistent effective parameters of the model are physically relevant. We also discuss the recently proposed relation of direct proportionality between the noncommutative parameters, showing that it has a limited applicability.
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