arXiv:hep-ph/9711292·v2·High Energy Physics — Phenomenology
The Lamb Shift in Dimensional Regularization
A. Pineda🇪🇸 · J. Soto (U. de Barcelona)🇪🇸
Abstract
We present a simple derivation of the Lamb shift using effective field theory techniques and dimensional regularisation.
Comments: 11 pages, LaTeX, two eps files. Typos corrected. References corrected. To be published in Phys. Lett. B