论文标题
在非极化质子碰撞中的魅力强子和希格斯玻色子的超高产生
Ultraforward production of a charmed hadron plus a Higgs boson in unpolarized proton collisions
论文作者
论文摘要
我们研究了与希格斯玻色子（Higgs Boson）相关的魅力味的强子的非极化质子碰撞中的包含发射，具有较大的横向动量，并以较大的速度距离产生。利用ATLAS探测器与未来FPF之间的狭窄时序重合，我们研究了检测到的强子的超福型快速性的横截面和方位角相关性的行为。我们提供的证据表明，混合高能量和共线性分解，编码BFKL对大能量对数的重新调整，并补充了共线密度和碎片功能，对此过程进行了公平的描述，并作为我们对超高生产方案中强烈相互作用的理解的重要工具。
We investigate the inclusive emission in unpolarized proton collisions of a charm-flavored hadron in association with a Higgs boson, featuring large transverse momenta and produced with a large rapidity distance. Taking advantage of a narrow timing coincidence between the ATLAS detector and the future FPF ones, we study the behavior of cross sections and azimuthal correlations for ultraforward rapidities of the detected hadron. We provide evidence that the hybrid high-energy and collinear factorization, encoding the BFKL resummation of large energy logarithms and supplemented by collinear densities and fragmentation functions, offers a fair description of this process and comes out as an important tool to deepen our understanding of strong interactions in ultraforward production regimes.
