Self-energy O(alpha^2) correction to the positronium decay rate
R. N. FaustovA. P. Martynenko
所有作者
R. N. FaustovA. P. Martynenko
文献摘要
Self-energy corrections of order O(alpha^2) to the parapositronium and
orthopositronium decay rates are calculated. Numerical values of the
corresponding coefficients are B_p=-3.74, B_o=2.02.