Finite Size Universe or Perfect Squash Problem v2

Details Finite Size Universe or Perfect Squash Problem v2 Finite Size Universe or Perfect Squash Problem v2

2003-10-20

arxiv.org/abs/quant-ph/0310128v2

J.Math.Phys. 45 (2004) 3659-3675

Physics

Quantum Physics

15 pages, Accepted for publication in Journal of Mathematical Physics

Scientific paper

10.1063/1.1782671

We give a physical notion to all self-adjoint extensions of the operator $id/dx$ in the finite interval. It appears that these extensions realize different non-unitary equivalent representations of CCR and are related to the momentum operator viewed from different inertial systems. This leads to the generalization of Galilei equivalence principle and gives a new insight into quantum correspondence rule. It is possible to get transformation laws of wave function under Galilei transformation for any scalar potential. This generalizes mass superselection rule. There is also given a new and general interpretation of a momentum representation of wave function. It appears that consistent treatment of this problem leads to the time-dependent interactions and to the abrupt switching-off of the interaction.

Affiliated with

Also associated with

No associations

Rating

Finite Size Universe or Perfect Squash Problem v2 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Finite Size Universe or Perfect Squash Problem v2, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Finite Size Universe or Perfect Squash Problem v2 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-510289