Measurements of inclusive and differential cross-sections of tt(bar)gamma production in pp collisions at SQUARE ROOTs = 13 TeV with the ATLAS detector

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F24%3A10493998" target="_blank" >RIV/00216208:11320/24:10493998 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=hVsKGO9mF2" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=hVsKGO9mF2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/JHEP10(2024)191" target="_blank" >10.1007/JHEP10(2024)191</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Measurements of inclusive and differential cross-sections of tt(bar)gamma production in pp collisions at SQUARE ROOTs = 13 TeV with the ATLAS detector

Popis výsledku v původním jazyce

Inclusive and differential cross-sections are measured at particle level for the associated production of a top quark pair and a photon (t-tγ). The analysis is performed using an integrated luminosity of 140 fb-1 of proton-proton collisions at a centre-of-mass energy of 13TeV collected by the ATLAS detector. The measurements are performed in the single-lepton and dilepton top quark pair decay channels focusing on t-tγ topologies where the photon is radiated from an initial-state parton or one of the top quarks. The absolute and normalised differential cross-sections are measured for several variables characterising the photon, lepton and jet kinematics as well as the angular separation between those objects.

Název v anglickém jazyce

Measurements of inclusive and differential cross-sections of tt(bar)gamma production in pp collisions at SQUARE ROOTs = 13 TeV with the ATLAS detector

Popis výsledku anglicky

Inclusive and differential cross-sections are measured at particle level for the associated production of a top quark pair and a photon (t-tγ). The analysis is performed using an integrated luminosity of 140 fb-1 of proton-proton collisions at a centre-of-mass energy of 13TeV collected by the ATLAS detector. The measurements are performed in the single-lepton and dilepton top quark pair decay channels focusing on t-tγ topologies where the photon is radiated from an initial-state parton or one of the top quarks. The absolute and normalised differential cross-sections are measured for several variables characterising the photon, lepton and jet kinematics as well as the angular separation between those objects.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10300 - Physical sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

Journal of High Energy Physics

ISSN

1029-8479

e-ISSN

—

Svazek periodika

2024

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

77

Strana od-do

191

Kód UT WoS článku

001394622400001

EID výsledku v databázi Scopus

2-s2.0-85208649876