Measurements of jet cross-section ratios in 13 TeV proton-proton collisions with ATLAS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F24%3A00604895" target="_blank" >RIV/68378271:_____/24:00604895 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/24:00379360 RIV/68407700:21240/24:00379360 RIV/68407700:21340/24:00379360 RIV/68407700:21670/24:00379360 and 2 more
Result on the web
<a href="https://hdl.handle.net/11104/0362429" target="_blank" >https://hdl.handle.net/11104/0362429</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevD.110.072019" target="_blank" >10.1103/PhysRevD.110.072019</a>

Result language
angličtina
Original language name
Measurements of jet cross-section ratios in 13 TeV proton-proton collisions with ATLAS
Original language description
Measurements of jet cross-section ratios between inclusive bins of jet multiplicity are performed in 140 fb-1 of proton-proton collisions with √s=13 TeV center-of-mass energy, recorded with the ATLAS detector at CERN’s Large Hadron Collider. These ratios are constructed from double-differential cross-section measurements that are made in bins of jet multiplicity and other observables that are sensitive the energy scale and angular distribution of radiation due to the strong interaction in the final state. Additionally, the scalar sum of the two leading jets’ transverse momenta is measured triple differentially, in bins of the third jet’s transverse momentum and of jet multiplicity. These measurements are unfolded to account for acceptance and detector-related effects. The measured distributions are used to construct ratios of the inclusive jet-multiplicity bins, which have been shown to be sensitive to the strong coupling αS while being less sensitive than other observables to systematic uncertainties and parton distribution functions.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10303 - Particles and field physics

Project
<a href="/en/project/EH22_008%2F0004632" target="_blank" >EH22_008/0004632: Fundamental constituents of matter through frontier technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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