论文标题
开放式淡淡的介体的单个衍射产生
Single diffractive production of open heavy flavor mesons
论文作者
论文摘要
在本文中，我们讨论了$ pp $ collisions中开放的重膜中的单个衍射产生和非预付款的charmonia。使用颜色偶极子方法，我们发现单个衍射产生占相同介体的纳入含量的0.5-2％。在Tevatron运动学中，我们的理论结果与可用的实验数据是合理的一致性。在LHC运动学中，我们发现横截面足够大，可以通过实验访问。我们还分析了对共同生产的Hadron的多样性的依赖性，发现它的依赖性明显慢于同一重媒体的包容性产生。
In this paper we discuss the single diffractive production of open heavy flavor mesons and non-prompt charmonia in $pp$ collisions. Using the color dipole approach, we found that the single diffractive production constitutes 0.5-2 per cent of the inclusive production of the same mesons. In Tevatron kinematics our theoretical results are in reasonable agreement with the available experimental data. In LHC kinematics we found that the cross-section is sufficiently large and could be accessed experimentally. We also analyzed the dependence on multiplicity of co-produced hadrons and found that it is significantly slower than that of inclusive production of the same heavy mesons.
