Abstract
We evaluate the one-loop effective potential for the massless N-component spinor field with quartic self-interaction on curved Kaluza-Klein background of the form M4 × Sd. We study the condition for re-establishing the broken chiral symmetry in the effective potential where as the critical parameter we take the curvature of the Sd sphere and as the order parameter we take the product . The cases d=1,3 and 5 are analysed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: 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.
