Evidence for tt¯tt¯ production in the multilepton final state in proton–proton collisions at s√=13 TeV with the ATLAS detector
- Submitting institution
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The University of Manchester
- Unit of assessment
- 9 - Physics
- Output identifier
- 182861603
- Type
- D - Journal article
- DOI
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10.1140/epjc/s10052-020-08509-3
- Title of journal
- European Physical Journal C. Particles and Fields
- Article number
- 1085
- First page
- -
- Volume
- 80
- Issue
- 11
- ISSN
- 1434-6044
- Open access status
- Compliant
- Month of publication
- November
- Year of publication
- 2020
- URL
-
-
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
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18
- Research group(s)
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A - Physics & Astro
- Citation count
- 1
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- -
- Author contribution statement
- Yvonne Peters:Peters is the PI on the grant that partially funded this work. She supervised the RA that (i) helped write the software framework to pre-select the candidate signal events, (ii) developed the method to correctly estimate the analysis sensitivity before the data was unblinded, and (iii) designed the systematic uncertainty and nuisance parameter model for the 4-top signal extraction (section 8). The evidence of a significant 4-top signal is the main result reported in this paper.
- Non-English
- No
- English abstract
- -
