{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.67348.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1360282"}},{"@id":"https://doi.org/10.1140/epjc/s10052-015-3534-2","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2015","description":"CERN-LHC. A search for heavy long-lived multi-charged particles is performed using the ATLAS detector at the LHC. Data collected in 2012 at $\\sqrt{s} = 8$ TeV from $pp$ collisions corresponding to an integrated luminosity of 20.3 fb$^{-1}$ are examined. Particles producing anomalously high ionisation, consistent with long-lived massive particles with electric charges from |q|=2e to |q|=6e are searched for. No signal candidate events are observed, and 95% confidence level cross-section upper limits are interpreted as lower mass limits for a Drell-Yan production model. The mass limits range between 660 and 785 GeV. \n\nAnalysis final state is a muon-like particle within the fiducial region of p${_T}$ > 40 GeV and |$\\eta$| < 2.0. Background estimation procedure is purely data-driven.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.67348.v1/t1","@type":"Dataset","description":"The observed event yield in data in the B region, the probability $f$ to find a particle above the respective...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.67348.v1/t2","@type":"Dataset","description":"Fractions of signal events (in %) with at least one multi-charged particle, which satisfy the given requirements. The uncertainties quoted...","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.67348.v1/t3","@type":"Dataset","description":"Overview of separate contributions (in %) to the systematic uncertainty on the signal. The total uncertainty is given by the...","name":"Table 3"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1360282?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/67348"}],"inLanguage":"en","name":"Search for heavy long-lived multi-charged particles in $pp$ collisions at $\\sqrt{s}$ = 8 TeV using the ATLAS detector","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1360282?version=1","version":1}