Transverse Momentum Distribution in B Mesons in the Heavy-quark Limit: the Wandzura-Wilczek Part
نویسندگان
چکیده
In the heavy-quark limit, the valence Fock-state components in the B mesons are described by a set of two light-cone wavefunctions. We show that these two wavefunctions obey simple coupled differential equations, which are based on the equations of motion in the Heavy Quark Effective Theory (HQET), and give the corresponding analytic solution. The results generalize the recently JSPS Research Fellow.
منابع مشابه
Transverse Momentum Distribution in the B Mesons in the Heavy-quark Limit: the Wandzura-wilczek Part
In the heavy-quark limit, the valence Fock-state components in the B mesons are described by a set of two light-cone wavefunctions. We show that these two wavefunctions obey simple coupled differential equations, which are based on the equations of motion in the Heavy Quark Effective Theory (HQET), and the analytic solutions for them are obtained. The results generalize the recently obtained lo...
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