标题： 从核子中的重夸克产生 显示英文标题

标题： Inclusive Heavy-Flavor Production from Nuclei

摘要： 我们描述了一种光锥波函数形式，用于高能下重味强子的产生。 在$x_F$的中等值时，重味产生可视为来自入射胶子的重夸克-反夸克福克态的衍射激发。 这里开发的方法非常适合研究小$x_{t} \lsim 0.1\cdot A^{-1/3}$值下从核素中产生的重夸克的相干效应。 显示英文摘要

摘要： We describe a light-cone wave function formulation for hadroproduction of heavy-flavors at high energies. At moderate values of $x_F$ heavy-flavor production can be viewed as a diffractive excitation of heavy quark-antiquark Fock states, present in the interacting gluon from the projectile. The approach developed here is well suited to address coherence effects in heavy-quark production from nuclei at small values of $x_{t} \lsim 0.1\cdot A^{-1/3}$.