A General formulation of the Moyal and Voros products and its physical interpretation
arXiv:1106.0469 · doi:10.1142/S0217732312500058
Abstract
A unifying perspective on the Moyal and Voros products and their physical meanings has been recently presented in the literature, where the Voros formulation admits a consistent physical interpretation. We define a star product , in terms of an antisymmetric fixed matrix , and an arbitrary symmetric matrix , that is a generalization of the Moyal and the Voros products. We discuss the quantum mechanics and the physical meaning of the generalized star product.
10 pages, Journal reference added