Open AccessChiral perturbation theory and nucleon polarizabilities
Author(s) -
D. Babusci,
G. Giordano,
G. Matone
Publication year - 1997
Publication title -
physical review c
Language(s) - English
Resource type - Journals
eISSN - 1089-490X
pISSN - 0556-2813
DOI - 10.1103/physrevc.55.r1645
Subject(s) - physics , chiral perturbation theory , nucleon , perturbation theory (quantum mechanics) , baryon , scattering , compton scattering , nuclear physics , quantum electrodynamics , particle physics , perturbation (astronomy) , quantum mechanics , pion
The available experimental data concerning the unpolarized cross section for the Compton scattering on the nucleon at low energy are compared with the predictions of the heavy baryon chiral perturbation theory (HBChPT) at the order q{sup 3}. {copyright} {ital 1997} {ital The American Physical Society}
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