88 citations · 1.1k across the 43 of their papers we have counts for
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hep-ph2006★ 5 cited
Unitarity Constraints on effective interaction in scattering
Mingxing Luo, Yong Wang, Guohuai Zhu
Positivity constraints are derived on pion-nucleon scattering amplitudes and their even-order derivatives inside the Mandelstam Triangle with the help of dispersion relations. Fair…
hep-ph2006★ 60 cited
in soft-collinear effective theory
A. Ali, G. Kramer, Guohuai Zhu
We study the rare B decay using soft-collinear effective theory (SCET). At leading power in , a factorization formula is obtained valid to all orde…