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arXiv · 2503.11518

Future collider constraints on top-quark operators

Fernando Cornet-Gomez·Víctor Miralles·Marcos Miralles López·María Moreno Llácer·Marcel Vos
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Abstract

In this paper we present updated constraints on the top-quark sector of the Standard Model Effective Field Theory using data available from Tevatron, LEP and the LHC. Bounds are obtained for the Wilson coefficients from a global fit including the relevant two-fermion operators, four-quark operators and two-quark two-lepton operators. We compare the current bounds with the prospects for the high luminosity phase of the Large Hadron Collider and future lepton colliders.

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Fernando Cornet-Gomez, Víctor Miralles, Marcos Miralles López, María Moreno Llácer, Marcel Vos. 2025-03-14. Future collider constraints on top-quark operators. https://arxiv.org/abs/2503.11518

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