Feynman operator calculus and singular quantum oscillator
Abstract
New applications of Feynman disentangling method in quantum mechanics are studied and the timedependent singular oscillator problem is solved in this approach. The important role of representation group theory is discussed in this context.
 Publication:

Physics Letters A
 Pub Date:
 August 2008
 DOI:
 10.1016/j.physleta.2008.06.032
 arXiv:
 arXiv:0806.0771
 Bibcode:
 2008PhLA..372.5274P
 Keywords:

 03.65.w;
 03.65.Fd;
 Quantum mechanics;
 Algebraic methods;
 Quantum Physics;
 High Energy Physics  Phenomenology;
 High Energy Physics  Theory
 EPrint:
 3 pages