Dijet production in s= 7 TeV pp collisions with large rapidity gaps at the ATLAS experiment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F16%3A00465937" target="_blank" >RIV/68378271:_____/16:00465937 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.physletb.2016.01.028" target="_blank" >http://dx.doi.org/10.1016/j.physletb.2016.01.028</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.physletb.2016.01.028" target="_blank" >10.1016/j.physletb.2016.01.028</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Dijet production in s= 7 TeV pp collisions with large rapidity gaps at the ATLAS experiment

Popis výsledku v původním jazyce

A 6.8 nb 1 sample of pp collision data collected under low-luminosity conditions at s=7TeV by the ATLAS detector at the Large Hadron Collider is used to study diffractive dijet production. Events containing at least two jets with pT>20GeV are selected and analysed in terms of variables which discriminate between diffractive and non-diffractive processes. Cross sections are measured differentially in ΔηF , the size of the observable forward region of pseudorapidity which is devoid of hadronic activity, and in an estimator, ξ , of the fractional momentum loss of the proton assuming single diffractive dissociation ( pppX ). Model comparisons indicate a dominant non-diffractive contribution up to moderately large ΔηF and small ξ , with a diffractive contribution which is significant at the highest ΔηF and the lowest ξ .n

Název v anglickém jazyce

Dijet production in s= 7 TeV pp collisions with large rapidity gaps at the ATLAS experiment

Popis výsledku anglicky

A 6.8 nb 1 sample of pp collision data collected under low-luminosity conditions at s=7TeV by the ATLAS detector at the Large Hadron Collider is used to study diffractive dijet production. Events containing at least two jets with pT>20GeV are selected and analysed in terms of variables which discriminate between diffractive and non-diffractive processes. Cross sections are measured differentially in ΔηF , the size of the observable forward region of pseudorapidity which is devoid of hadronic activity, and in an estimator, ξ , of the fractional momentum loss of the proton assuming single diffractive dissociation ( pppX ). Model comparisons indicate a dominant non-diffractive contribution up to moderately large ΔηF and small ξ , with a diffractive contribution which is significant at the highest ΔηF and the lowest ξ .n

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BF - Elementární částice a fyzika vysokých energií

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Physics Letters. B

ISSN

0370-2693

e-ISSN

—

Svazek periodika

754

Číslo periodika v rámci svazku

Mar

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

21

Strana od-do

214-234

Kód UT WoS článku

000369601000034

EID výsledku v databázi Scopus

2-s2.0-84955437809