标题： 在HERA上的深度非弹性散射中的衍射分解 显示英文标题

标题： Diffractive Dissociation in Deep Inelastic Scattering at HERA

摘要： 虚光子的衍射分解在传统Regge理论框架下进行考虑。 结果显示，最近HERA关于大快速度间隙事件的数据可以成功地用Pomeron结构函数来描述。 利用Regge因子化，后者可以与氘核结构函数相关联。 这些两个结构函数之间的参数由软强子衍射数据确定。 在低x和大Q**2情况下，阴影修正的大小也得到了。 显示英文摘要

摘要： The diffraction dissociation of virtual photons is considered in the framework of conventional Regge theory. It is shown that the recent HERA data on large rapidity gap events can be successfully described in terms of the Pomeron structure function. Using Regge factorization, the latter can be related to the deuteron structure function. The parameters which relate these two structure functions are determined from soft hadronic diffraction data. The size of the shadowing corrections at low x and large Q**2 is also obtained.