利用 LHC 高亮度固定靶实验的重味研究
核实验
2021-04-23 v1
摘要
利用弯晶提取多 TeV 质子与铅 LHC 束流，或使用内部气体靶，可进行史上最高能的固定靶实验。pp、pd 与 pA 碰撞在 √s = 115 GeV，Pbp 与 PbA 碰撞在 √s_NN = 72 GeV，可在宽快度范围内以高精度与现代探测技术研究。以固定靶模式使用 LHCb 或 ALICE 探测器，提供了在 SPS 与标称 RHIC 能量之间中途的新能域访问重味产生的空前可能。本报告中，综述了利用两种探测器装置配合多种核靶与 LHC 铅束的夸克偶素与开放粲、美产生的投影研究。
引用
@article{arxiv.2104.10926,
title = {Heavy-flavour studies with a high-luminosity fixed-target experiment at the LHC},
author = {B. Trzeciak and S. J. Brodsky and G. Cavoto and C. Da Silva and M. G. Echevarria and E. G. Ferreiro and C. Hadjidakis and R. Haque and I. Hrivnacova and D. Kikola and A. Klein and A. Kurepin and A. Kusina and J. P. Lansberg and C. Lorce and F. Lyonnet and Y. Makdisi and L. Massacrier and S. Porteboeuf and C. Quintans and A. Rakotozafindrabe and P. Robbe and W. Scandale and I. Schienbein and J. Seixas and H. S. Shao and A. Signori and N. Topilskaya and A. Uras and C. Van Hulse and J. Wagner and N. Yamanaka and Z. Yang and A. Zelenski},
journal= {arXiv preprint arXiv:2104.10926},
year = {2021}
}
备注
Hard Probes 2020 proceedings