Year: 2021
Type: preprint
Abstract: Every physical system is characterized by its action. The standard measure of integration is the square root of a minus the determinant of the metric. It is chosen on the basis of a single requirement that it must be a density under diffeomorphic transformations. Therefore, it may not be a unique choice. In this thesis, we develop the two-measure and the Galileon measure string and superstring actions, apply one of them to the string model of hadrons and present the modified measure extension to higher dimensional extended objects.
Source: arXiv (Cornell University)
Author: Vulfs, T. O.
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W3136465769