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arXiv · 2504.11791

Progress in ${\cal CP}$ violating top-Higgs coupling at the LHC with Machine Learning

A. Hammad·Adil Jueid
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Abstract

A precise measurement of the top-Higgs coupling is essential in particle physics, as it offers a powerful probe of potential new physics beyond the Standard Model (BSM), particularly scenarios involving ${\cal CP}$ violation, which is a key condition in addressing the problem of baryon asymmetry of the universe. In this article, we review the recent progress in the studies of the the top-Higgs coupling at the Large Hadron Collider (LHC). We briefly highlight the recent Machine Learning (ML) algorithms being used and their role in constraining the ${\cal CP}$ phase of the top-Higgs coupling with an emphasis on the future potential of beyond-the-traditional methods such as transformers and heterogeneous graphs in these studies.

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A. Hammad, Adil Jueid. 2025-04-16. Progress in ${\cal CP}$ violating top-Higgs coupling at the LHC with Machine Learning. https://arxiv.org/abs/2504.11791

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