论文标题
QCD的高能量频谱来自Charmed $ b $ -Mesons的包容性排放
The high-energy spectrum of QCD from inclusive emissions of charmed $B$-mesons
论文作者
论文摘要
我们通过一项研究通过一项针对Charmed $ b $ -Mesons（$ B_C $或$ B_C^*$状态）进行的研究的强烈互动的高能量行为，并在LHC Energies and Kinematic Conformutation下伴随着非锻造的$ B $ HADRON或轻味的喷气式喷气。通过利用混合高能和共线性分解，通过Balitsky-Fadin-Kuraev-lipatov（BFKL）通过能量对数重新启动的标准固定订购描述，基于共线parton的密度和分散函数，可以通过Balitsky-Fadin-Kuraev-lipatov（BFKL）重新启动能量对数的重新启动，我们对快速分布的分配进行了差异，并进行了差异的分析，并进行了差异的分析。多模块化工作包。较大的观察到的横向动量证明使用非相关性QCD临近序列碎片函数来描述重型梅森生产机制。我们得出的结论是，对此过程的研究可以包括在（高亮度）LHC的即将进行的分析中，以此作为访问高能量的QCD动力学的工具，并探讨不同重新召集方法之间可能的共同基础。
We investigate the high-energy behavior of strong interactions through a study on the inclusive hadroproduction of charmed $B$-mesons ($B_c$ or $B_c^*$ states) accompanied by non-charmed $b$-hadron or light-flavored jet emissions at LHC energies and kinematic configurations. By making use of the hybrid high-energy and collinear factorization, where the standard fixed-order description based on collinear parton densities and fragmentation functions is enhanced via the Balitsky-Fadin-Kuraev-Lipatov (BFKL) resummation of energy logarithms, we perform a full next-to-leading order analysis of distributions differential in rapidities and azimuthal angles calculated by the hands of the JETHAD multi-modular working package. The large observed transverse momenta justify the use of non-relativistic QCD next-to-leading order fragmentation functions to describe the heavy-flavored meson production mechanism. We come out with the conclusion that the study of this process can be included in forthcoming analyses at the (high-luminosity) LHC as a tool to access the QCD dynamics at high energies and to explore possible common ground between different resummation approaches.
