论文标题
在PP加速器中建立单极产生的限制
Establishing limits for the monopole production in pp accelerators
论文作者
论文摘要
在质子 - 蛋白质碰撞中研究了自旋1/2磁性单极对的产生和自旋0蒙泊产生。对于配对的产生，将速度依赖性耦合模型和与磁矩参数的附加有效耦合用于计算光子融合和Drell Yan横截面。由于单极质量尚不清楚，因此所采用的质量范围基于Atlas和Moestal实验的最后结果，该结果将最小值的最小值设定为约2 TEV。横截面是针对LHC的质量能量中心，其继任者HE-LHC和未来的对撞机FCC计算的。结果，在LHC和其他加速器中获得了观察的估计质量限制，并讨论了使用有效耦合和单位占间接度量的优势。
The spin 1/2 magnetic monopole pair production and the spin 0 monopolium production are studied in proton-proton collisions. For the pair production, the velocity-dependent coupling model and the additional effective coupling with a magnetic moment parameter are used for the calculation of photon fusion and Drell Yan cross sections. Since the monopole mass is unknown, the mass range employed is based on the last results of ATLAS and the MoEDAL experiment, which set a minimal value of around 2 TeV. The cross sections are calculated for the center of mass energies of the LHC, for its successor, the HE-LHC and for the future collider FCC. As a result, the estimated mass limits for observation in LHC and the other accelerators are obtained and the advantages in using both effective couplings and the monopolium as an indirect measure are discussed.
