Hunting for leptoquarks
F.Β Wilsch
Full text: pdf
Pre-published on: December 20, 2024
Published on: β€”
Abstract
Leptoquark (LQ) models have received increased interest in recent year as compelling explanations
of the charged-current 𝐡-meson anomalies known as 𝑅 𝐷 (βˆ—) and the resulting indication of lepton-
flavor non-universality. At the LHC, leptoquarks can be searched for in various channels, including
pair, single, and resonant production, as well as Drell-Yan. We summarize these different channels
and their complementarity. Furthermore, we review the current status of the leptoquark models
that can address the 𝑅 𝐷 (βˆ—) anomalies. To that end, we consider the most recent data sets from high-
𝑝 𝑇 tails at the LHC and low-energy precision measurements and highlight their complementary.
Moreover, we comment on the future perspectives for LHC searches for these models.
DOI: https://doi.org/10.22323/1.478.0006
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