Shape analysis in Higgs boson pair production

被引：0
|
作者：
Capozi, Matteo [1 ]
Heinrich, Gudrun [1 ]
机构：
[1] Max Planck Inst Phys & Astrophys, Fohringer Ring 6, D-80805 Munich, Germany
来源：
14TH INTERNATIONAL SYMPOSIUM ON RADIATIVE CORRECTIONS, RADCOR2019 | 2020年
关键词：
NLO;
D O I：
暂无
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We study the impact of anomalous couplings in the Higgs sector on the shape of the Higgs boson pair invariant mass distribution at NLO. Our analysis is based on a five-dimensional coupling parameter space relevant for Higgs boson pair production in gluon fusion, in the framework of a non-linear Effective Field Theory. In particular, we present a clustering procedure into certain shape types based on unsupervised machine learning, with the aim to infer information about the underlying parameter space from a given shape type.
引用
收藏
页数：11
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