4 citations · 12 across the 10 of their papers we have counts for
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-exchange correction beyond the forward-angle limit in neutron decay
Hui-Yun Cao, Hai-Qing Zhou
In this work, we discuss the -exchange contributions in neutron decay with an elastic intermediate state, beyond the forward-angle limit (FAL). By decomposing the one--e…
-exchange contributions in neutron decay in the forward-angle limit
Hui-Yun Cao, Hai-Qing Zhou
In this work, the contributions from -exchange in neutron decay are estimated at the amplitude level. Using a general form for the electromagnetic (EM) form factors (FFs) o…
Recoil contributions in neutron beta decay and their corrections to the correlation coefficients
Hui-Yun Cao, Hai-Qing Zhou
In this work, the recoil corrections to the correlation coefficients in the neutron beta decay with polarized neutron and electron are evaluated to order O(m_n^-2) in the Born appr…
Exact Relations for Two-Photon-Exchange Effect in Elastic Scattering by Dispersion Relation and Hadronic Model
Hui-Yun Cao, Hai-Qing Zhou
The two-photon-exchange (TPE) effect plays a key role to extract the form factors (FFs) of the proton. In this work, we present some exact properties on the TPE effect in the elast…