TY - JOUR
T1 - Absence of Sudakov factors in large-angle photoproduction and Compton scattering
AU - Farrar, Glennys R.
AU - Sterman, George
AU - Zhang, Huayi
PY - 1989
Y1 - 1989
N2 - We show that lowest-order predictions for large-angle Compton scattering and photoproduction are not sensitive to Sudakov corrections. As a result, the asymptotic amplitudes for these processes, including their absolute normalizations and phases, should be given by lowest-order calculations, without a resummation of perturbation theory.
AB - We show that lowest-order predictions for large-angle Compton scattering and photoproduction are not sensitive to Sudakov corrections. As a result, the asymptotic amplitudes for these processes, including their absolute normalizations and phases, should be given by lowest-order calculations, without a resummation of perturbation theory.
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U2 - 10.1103/PhysRevLett.62.2229
DO - 10.1103/PhysRevLett.62.2229
M3 - Article
AN - SCOPUS:4244174506
SN - 0031-9007
VL - 62
SP - 2229
EP - 2232
JO - Physical Review Letters
JF - Physical Review Letters
IS - 19
ER -