tt̄X Calculations and Modeling

Alessandro Broggio, Andrea Ferroglia, Rikkert Frederix, Davide Pagani, Benjamin D. Pecjak, Ioannis Tsinikos

    Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceedingpeer-review

    Abstract

    In this talk, we review the status of calculations for the associated production of a top pair and a Higgs, W or Z boson at the Large Hadron Collider. In particular, we focus on the resummation of soft gluon emission effects and on their combination with the complete set of next-to-leading-order corrections of both QCD and electroweak origin, in calculations in which the final state top pair and massive boson are kept on shell. The impact of these corrections on the total cross section and several differential distributions is studied.

    Original languageEnglish
    Title of host publicationThe Ninth Annual Conference on Large Hadron Collider Physics
    Subtitle of host publicationLHCP2021
    PublisherSissa Medialab srl
    DOIs
    Publication statusPublished - 2021 Nov 17
    Event9th Annual Conference on Large Hadron Collider Physics, LHCP 2021 - Virtual, Online
    Duration: 2021 Jun 72021 Jun 12

    Publication series

    NameProceedings of Science
    PublisherSissa Medialab srl
    Volume397
    ISSN (Print)1824-8039

    Conference

    Conference9th Annual Conference on Large Hadron Collider Physics, LHCP 2021
    CityVirtual, Online
    Period2021/06/072021/06/12

    Subject classification (UKÄ)

    • Subatomic Physics

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