Quantum physics without time
Abstract
A formulation of quantum physics which does not rely upon a time parameter is proposed. Conventional quantum theory is recovered in the limit of infinite energies but finite energy systems exhibit unconventional features. The notime formulation appears as the natural one if gravity is considered at the quantum level in a logically consistent way; it indicates the possible incompleteness of quantum physics.
Postal address.
 Publication:

Physics Letters B
 Pub Date:
 September 1989
 DOI:
 10.1016/03702693(89)905340
 Bibcode:
 1989PhLB..228..111E