Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
1993-11-24
Z.Phys. A348 (1994) 317
Physics
High Energy Physics
High Energy Physics - Phenomenology
17 pp, TeX, 7 figures available from the authors, preprint CRN-93/55
Scientific paper
We consider the spin-averaged nucleon forward Compton scattering amplitude in heavy baryon chiral perturbation theory including all terms to order ${\cal O} (q^4)$. The chiral prediction for the spin-averaged forward Compton scattering amplitude is in good agreement with the data for photon energies $\omega \le 110$ MeV. We also evaluate the nucleon electric and magnetic Compton polarizabilities to this order and discuss the uncertainties of the various counter terms entering the chiral expansion of these quantities.
Bernard Véronique
Kaiser Nicholas
Meißner Ulf-G.
Schmidt Albrecht
No associations
LandOfFree
Aspects of Nucleon Compton Scattering does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Aspects of Nucleon Compton Scattering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aspects of Nucleon Compton Scattering will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-501852