Raiders of the lost anti-matter: Searching for CP violation using top quarks and Higgs bosons

Abstract One of the biggest open questions in fundamental physics concerns the mystery of why there is more matter than antimatter in today's universe. Many modern experiments try to find answers to this question by searching for sources of charge conjugation and parity (CP) violation. With the discovery of a Higgs boson in 2012 by ATLAS and CMS, a new promising sector of probing for CP violation opened up. The connection between the Higgs boson and the heaviest known elementary particle, the top quark, is particularly especially interesting in the light of their special role in many models beyond the standard model of particle physics. With first results emerging from LHC experiments, I will review the status and further avenues in this article.

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Publication Details

Journal
Europhysics Letters (EPL)
Published
2025-09-22
DOI
https://doi.org/10.1209/0295-5075/ae09d7
Primary Topic
Particle physics theoretical and experimental studies
Type
article
Field-Weighted Citation Impact
0.00
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article

Raiders of the lost anti-matter: Searching for CP violation using top quarks and Higgs bosons

Reinhild Yvonne Peters
Europhysics Letters (EPL)
Particle physics theoretical and experimental studies
article

Raiders of the lost anti-matter: Searching for CP violation using top quarks and Higgs bosons

Reinhild Yvonne Peters
article en

Abstract

Abstract One of the biggest open questions in fundamental physics concerns the mystery of why there is more matter than antimatter in today's universe. Many modern experiments try to find answers to this question by searching for sources of charge conjugation and parity (CP) violation. With the discovery of a Higgs boson in 2012 by ATLAS and CMS, a new promising sector of probing for CP violation opened up. The connection between the Higgs boson and the heaviest known elementary particle, the top quark, is particularly especially interesting in the light of their special role in many models beyond the standard model of particle physics. With first results emerging from LHC experiments, I will review the status and further avenues in this article.

Europhysics Letters (EPL)Vol. 152(1)
University of Manchester (GB)
Openalex Percentile: Top 89%
Particle physics theoretical and experimental studies
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