Search for anomalous production of prompt like-sign lepton pairs at root root s=7 TeV with the ATLAS detector

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00204573" target="_blank" >RIV/68407700:21340/12:00204573 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21260/12:00204573 RIV/68407700:21670/12:00204573 RIV/68407700:21220/12:00204573

Result on the web

<a href="http://link.springer.com/article/10.1007%2FJHEP12%282012%29007" target="_blank" >http://link.springer.com/article/10.1007%2FJHEP12%282012%29007</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/JHEP12(2012)007" target="_blank" >10.1007/JHEP12(2012)007</a>

Result language

angličtina

Original language name

Search for anomalous production of prompt like-sign lepton pairs at root root s=7 TeV with the ATLAS detector

Original language description

An inclusive search for anomalous production of two prompt, isolated leptons with the same electric charge is presented. The search is performed in a data sample corresponding to 4.7 fb^-1 of integrated luminosity collected in 2011 at root s =7 TeV with the ATLAS detector at the LHC. Pairs of leptons (e^+/-e^+/-, e^+/-?^+/-, and ?^+/-?^+/-) with large transverse momentum are selected, and the dilepton invariant mass distribution is examined for any deviation from the Standard Model expectation. No excess is found, and upper limits on the production cross section of like-sign lepton pairs from physics processes beyond the Standard Model are placed as a function of the dilepton invariant mass within a fiducial region close to the experimental selection criteria. The 95% confidence level upper limits on the cross section of anomalous e^+/-e^+/-, e^+/-?^+/-, or ?^+/-?<su

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BG - Nuclear, atomic and molecular physics, accelerators

OECD FORD branch

—

Project

<a href="/en/project/LA08032" target="_blank" >LA08032: International experiment ATLAS-CERN</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2012

Confidentiality

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

Name of the periodical

JOURNAL OF HIGH ENERGY PHYSICS

ISSN

1029-8479

e-ISSN

—

Volume of the periodical

2012

Issue of the periodical within the volume

12

Country of publishing house

IT - ITALY

Number of pages

41

Pages from-to

—

UT code for WoS article

000313123800007

EID of the result in the Scopus database

—