P MITRA

Saha Institute of Nuclear Physics, Block AF, Bidhan Nagar, Calcutta 700 064, India

Email: mitra@tnp.saha.ernet.in

Abstract.

Extensions of standard quantum mechanics with joint probability distributions for position coordinates and momenta have been proposed in the literature. Time is assumed to be one-dimensional in these studies. In view of recent interest in two-dimensional time, the construction is extended to this situation and found to satisfy the necessary consistency conditions.

Keywords: Two-timer; consistency condition;  joint probability distribution.

Pacs No. 03.65.Bz