论文标题
HADRONIC真空极化和Muone建议
Hadronic Vacuum Polarization and the MUonE proposal
论文作者
论文摘要
CERN SPS的MUONE建议是从对弹性Muon电子散射的差异横截面的贡献中提取Hadronic真空极化自能力（HVP）的值。然后，可以从测得的HVP自能量功能的加权积分中获得HVP对MUON异常磁矩的贡献。但是，这需要在其完整集成域中了解HVP函数。本文讨论了一个程序，以重建在无法直接访问测量区域的区域中的HVP功能。该方法基于所谓的转移定理，这是由于Flajolet和Odlyzko引起的，我们可以解释并适应HVP。
The MUonE proposal at the CERN SPS consists in extracting the value of the hadronic vacuum polarization self-energy function (HVP) from its contribution to the differential cross-section of elastic muon-electron scattering. The HVP contribution to the muon anomalous magnetic moment can then be obtained from a weighted integral of the measured HVP self-energy function. This, however, requires a knowledge of the HVP function in its full integration domain. This paper discusses a procedure to reconstruct the HVP function in the regions not directly accessible to measurement. The method is based on the so-called transfer theorems, due to Flajolet and Odlyzko, which we explain and adapt to HVP.
