Point-particle effective field theory II: relativistic effects and Coulomb/inverse-square competition

Point-particle effective field theory II: relativistic effects and Coulomb/inverse-square competition

Abstract We apply point-particle effective field theory (PPEFT) to compute the leading shifts due to finite-sized source effects in the Coulomb bound energy levels of a relativistic spinless charged particle. This is the analogue for spinless electrons of calculating the contribution of the charge-r...

Full description

Bibliographic Details
Main Authors: C. P. Burgess, Peter Hayman, Markus Rummel, Matt Williams, László Zalavári
Format: Article
Language:English
Published: SpringerOpen 2017-07-01
Series:Journal of High Energy Physics
Subjects:
Effective Field Theories
Nonperturbative Effects
Renormalization Group
Online Access:http://link.springer.com/article/10.1007/JHEP07(2017)072

Internet

http://link.springer.com/article/10.1007/JHEP07(2017)072

Similar Items