论文标题
$ gg \ to hh $：联合不确定性
$gg\to HH$: Combined Uncertainties
论文作者
论文摘要
在本说明中，我们讨论了通过Gluon融合的通常的重新归一化和分解量表的不确定性与源自虚拟顶部质量的方案和规模选择的新型不确定性的组合。此外，我们解决了与三线性希格斯耦合的不同值的顶级质量定义有关的不确定性及其与其他不确定性的结合。
In this note we discuss the combination of the usual renormalization and factorization scale uncertainties of Higgs-pair production via gluon fusion with the novel uncertainties originating from the scheme and scale choice of the virtual top mass. Moreover, we address the uncertainties related to the top-mass definition for different values of the trilinear Higgs coupling and their combination with the other uncertainties.
