F. Feng, J. P. Ma, Q. Wang
Published 2011-03-09, updated 2011-06-14Version 2
We show in detail that the $k_T$-factorization for exclusive processes is gauge-dependent and inconsistent.
Comments: make discussion more clear. A "Note added" is added. Conclusions unchanged
$k_T$ factorization of exclusive processes
Exclusive processes $e^+e^-\to VP$ in $k_T$ factorization
Comment on "Gauge Invariance and $k_T$-Factorization of Exclusive Processes"
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