Authors: Johan Noldus
In a previous paper of this author [1], I introduced a novel way of looking at and extending at quantum field theory to a general curved spacetime satisfying mild geodesic conditions. The aim of this paper is to further extend the theory and clarify the construction from a physical point of view; in particular, we will study the example of a single particle propagating in a general external potential from two different points of view. The reason why we do this is mainly historical given that the interacting theory is after all well defined by means of interaction vertices and the Feynman propagator and therefore also applicable to this range of circumstances. However, it is always a pleasure to study the same question from different points of view and that is the aim of this paper.
Comments: 6 Pages.
Download: PDF
[v1] 2016-04-06 07:10:04
Unique-IP document downloads: 75 times
Vixra.org is a pre-print repository rather than a journal. Articles hosted may not yet have been verified by peer-review and should be treated as preliminary. In particular, anything that appears to include financial or legal advice or proposed medical treatments should be treated with due caution. Vixra.org will not be responsible for any consequences of actions that result from any form of use of any documents on this website.
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.