63 citations · 184 across the 21 of their papers we have counts for
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Effective Action for a Statistical System with a Field dependent Wave Function
Pierre Gosselin, Herve Mohrbach, Alain Berard
We compute the first order correction in to the field dependent wave function in Statistical Field Theory. These corrections are evaluated by several usual methods. We lim…
Angular Symmetry Breaking Induced by Electromagnetic Field
A. Berard, J. Lages, H. Mohrbach
It is well known that velocities does not commute in presence of an electromagnetic field. This property implies that angular algebra symmetries, such as the sO(3) and Lorentz alge…
Monopole and Berry Phase in Momentum Space in Noncommutative Quantum Mechanics
Alain Berard, Herve Mohrbach
To build genuine generators of the rotations group in noncommutative quantum mechanics, we show that it is necessary to extend the noncommutative parameter to a field operator,…
Classical spinning particle assuming a covariant Hamiltonian
A. Berard, J. Lages, H. Mohrbach
We consider a classical spinning particle in the frame of the relativistic physics by means of a covariant Hamiltonian and of a generalization of Poisson brackets which take into a…