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Search for new resonances in mass distributions of jet pairs using 139 fb(-1) of pp collisions at root s=13TeV with the ATLAS detector

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F20%3A73600993" target="_blank" >RIV/61989592:15310/20:73600993 - isvavai.cz</a>

  • Alternative codes found

    RIV/68407700:21220/20:00346851 RIV/68407700:21340/20:00346851 RIV/68407700:21670/20:00346851 RIV/00216208:11320/20:10423482

  • Result on the web

    <a href="https://link.springer.com/content/pdf/10.1007/JHEP03(2020)145.pdf" target="_blank" >https://link.springer.com/content/pdf/10.1007/JHEP03(2020)145.pdf</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/JHEP03(2020)145" target="_blank" >10.1007/JHEP03(2020)145</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Search for new resonances in mass distributions of jet pairs using 139 fb(-1) of pp collisions at root s=13TeV with the ATLAS detector

  • Original language description

    A search for new resonances decaying into a pair of jets is reported using the dataset of proton-proton collisions recorded at s = 13 TeV with the ATLAS detector at the Large Hadron Collider between 2015 and 2018, corresponding to an integrated luminosity of 139 fb(-1). The distribution of the invariant mass of the two leading jets is examined for local excesses above a data-derived estimate of the Standard Model background. In addition to an inclusive dijet search, events with jets identified as containing b-hadrons are examined specifically. No significant excess of events above the smoothly falling background spectra is observed. The results are used to set cross-section upper limits at 95% confidence level on a range of new physics scenarios. Model-independent limits on Gaussian-shaped signals are also reported. The analysis looking at jets containing b-hadrons benefits from improvements in the jet flavour identification at high transverse momentum, which increases its sensitivity relative to the previous analysis beyond that expected from the higher integrated luminosity.

  • Czech name

  • Czech description

Classification

  • 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

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2020

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    JOURNAL OF HIGH ENERGY PHYSICS

  • ISSN

    1029-8479

  • e-ISSN

  • Volume of the periodical

    2020

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    IT - ITALY

  • Number of pages

    41

  • Pages from-to

    "145-1"-"145-41"

  • UT code for WoS article

    000524489600001

  • EID of the result in the Scopus database

    2-s2.0-85082848881