Search for dijet resonances in events with an isolated charged lepton using √s= 13 TeV proton-proton collision data collected by the ATLAS detector

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00534895" target="_blank" >RIV/68378271:_____/20:00534895 - isvavai.cz</a>

Výsledek na webu

<a href="http://hdl.handle.net/11104/0313045" target="_blank" >http://hdl.handle.net/11104/0313045</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/JHEP06(2020)151" target="_blank" >10.1007/JHEP06(2020)151</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Search for dijet resonances in events with an isolated charged lepton using √s= 13 TeV proton-proton collision data collected by the ATLAS detector

Popis výsledku v původním jazyce

A search for dijet resonances in events with at least one isolated charged lepon is performed using 139 fb^{−1} −1 of sqrt{s} s = 13 TeV proton-proton collision data recorded by the ATLAS detector at the LHC. The dijet invariant-mass (m_{jj} jj ) distribution constructed from events with at least one isolated electron or muon is searched in the region 0.22 < m_{jj} jj ​ < 6.3 TeV for excesses above a smoothly falling background from Standard Model processes. Triggering based on the presence of a lepton in the event reduces limitations imposed by minimum transverse momentum thresholds for triggering on jets. This approach allows smaller dijet invariant masses to be probed than in inclusive dijet searches, targeting a variety of new-physics models, for example ones in which a new state is produced in association with a leptonically decaying W or Z boson.

Název v anglickém jazyce

Search for dijet resonances in events with an isolated charged lepton using √s= 13 TeV proton-proton collision data collected by the ATLAS detector

Popis výsledku anglicky

A search for dijet resonances in events with at least one isolated charged lepon is performed using 139 fb^{−1} −1 of sqrt{s} s = 13 TeV proton-proton collision data recorded by the ATLAS detector at the LHC. The dijet invariant-mass (m_{jj} jj ) distribution constructed from events with at least one isolated electron or muon is searched in the region 0.22 < m_{jj} jj ​ < 6.3 TeV for excesses above a smoothly falling background from Standard Model processes. Triggering based on the presence of a lepton in the event reduces limitations imposed by minimum transverse momentum thresholds for triggering on jets. This approach allows smaller dijet invariant masses to be probed than in inclusive dijet searches, targeting a variety of new-physics models, for example ones in which a new state is produced in association with a leptonically decaying W or Z boson.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10303 - Particles and field physics

Projekt

<a href="/cs/project/LTT17018" target="_blank" >LTT17018: Získávání nových poznatků o mikrosvětě v infrastruktuře CERN</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

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

2020

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

42

Strana od-do

1-42

Kód UT WoS článku

000545715400001

EID výsledku v databázi Scopus

2-s2.0-85088869038