Feynman operator calculus and singular quantum oscillator
Abstract
New applications of Feynman disentangling method in quantum mechanics are studied and the time-dependent 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
- E-Print:
- 3 pages