Light-cone Wave Functions of the Photon: Classification up to Twist Four
نویسنده
چکیده
The different light-cone wave functions of the photon up to twist four are defined. Some explicit expressions are extracted from results of Balitskii and al.[6], Ali and Braun[16]. Key-Words : Non-perturbative QCD, Conformal expansion.
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تاریخ انتشار 1999