Proton polarizability contribution to the hyperfine splitting in muonic hydrogen
High Energy Physics - Phenomenology
2009-11-07 v2
Abstract
The contribution of the proton polarizability to the ground state hyperfine splitting in muonic hydrogen is evaluated on the basis of modern experimental and theoretical results on the proton polarized structure functions. The value of this correction is equal to 4.6(8)\cdot 10^{-4} times the Fermi splitting E_F.
Cite
@article{arxiv.hep-ph/0108044,
title = {Proton polarizability contribution to the hyperfine splitting in muonic hydrogen},
author = {E. V. Cherednikova and R. N. Faustov and A. P. Martynenko},
journal= {arXiv preprint arXiv:hep-ph/0108044},
year = {2009}
}
Comments
10 pages (revtex), 5 figures