COORDINATE TIME TRANSFORMATIONS IN PATH INTEGRALS

The following sections are included:

• Introduction

• Local Time Transformations in Classical Mechanics

• Concept of the Promotor

• Coordinate-Time Transformations in Path Integral

• Illustrative Examples

  • Coulomb potential

  • Morse potential

• Propagators Related to a Rigid Rotor

  • Infinite square well

• Coulomb Problem Based on KS Transformation

• Notes and References