ALP-ine quests at the LHC: hunting axion-like particles via peaks and dips in t t ¯ $$ t\overline{t} $$ production
Abstract We present an analysis of the sensitivity of current and future LHC searches for new spin-0 particles in top–anti-top-quark t t ¯ $$ \left(t\overline{t}\right) $$ final states, focusing on generic axion-like particles (ALPs) that are coupled to top quarks and gluons. As a first step, we der...
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Main Authors: | Afiq Anuar, Anke Biekötter, Thomas Biekötter, Alexander Grohsjean, Sven Heinemeyer, Laurids Jeppe, Christian Schwanenberger, Georg Weiglein |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2024-12-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | https://doi.org/10.1007/JHEP12(2024)197 |
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