Abstract
We study a simple two-dimensional model of fermions confined to a region of space, coupled to a background field, both in the abelian and non-abelian cases. After deriving the effective action for the bosonic field, we analyze its dependence on the position of the bag wall.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.