{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.58936.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1094568"}},{"@id":"https://doi.org/10.1140/epjc/s10052-012-2043-9","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2012","description":"CERN-LHC. Measurement of jet activity in t-tbar events produced in proton-proton collisions are a centre-of-mass energy of 7 TeV using a data sample of integrated luminsoity 2.05 fb-1. The events are selected in the  dilepton decay channel with two identified b-jets from the top quark decays. Events are vetoed if they contain an additional jet with transverse momentum above a threshold in a central rapidity interval. The fraction of events  surviving the jet veto is presented as a funtion of this threshold for four different central rapidity interval definitions. An alternate measurement is  also presented, in which events are vetoed if the scalar transverse momentum  sum of the additional jets in each rapidity interval is above a threshold.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t1","@type":"Dataset","description":"The measured fraction of events, the gap fraction, surviving the veto cut of having no additional jets in the |rapidity|...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t2","@type":"Dataset","description":"The measured fraction of events, the gap fraction, surviving the veto cut of having no additional jets in the |rapidity|...","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t3","@type":"Dataset","description":"The measured fraction of events, the gap fraction, surviving the veto cut of having no additional jets in the |rapidity|...","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t4","@type":"Dataset","description":"The measured fraction of events, the gap fraction, surviving the veto cut of having no additional jets in the |rapidity|...","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t5","@type":"Dataset","description":"The measured fraction of events, the gap fraction, surviving the veto cut of having no events with the scalar sum...","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t6","@type":"Dataset","description":"The measured fraction of events, the gap fraction, surviving the veto cut of having no events with the scalar sum...","name":"Table 6"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t7","@type":"Dataset","description":"The measured fraction of events, the gap fraction, surviving the veto cut of having no events with the scalar sum...","name":"Table 7"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t8","@type":"Dataset","description":"The measured fraction of events, the gap fraction, surviving the veto cut of having no events with the scalar sum...","name":"Table 8"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t9","@type":"Dataset","description":"The correlation matrix (statistical) for the gap fraction measurement at different values of Q0 for the absolute rapditiy interval <...","name":"Table 9"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t10","@type":"Dataset","description":"The correlation matrix (statistical) for the gap fraction measurement at different values of Q0 for the absolute rapditiy interval 0.8...","name":"Table 10"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t11","@type":"Dataset","description":"The correlation matrix (statistical) for the gap fraction measurement at different values of Q0 for the absolute rapditiy interval 1.5...","name":"Table 11"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t12","@type":"Dataset","description":"The correlation matrix (statistical) for the gap fraction measurement at different values of Q0 for the absolute rapditiy interval <...","name":"Table 12"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t13","@type":"Dataset","description":"The correlation matrix (statistical) for the gap fraction measurement at different values of Qsum for the absolute rapditiy interval <...","name":"Table 13"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t14","@type":"Dataset","description":"The correlation matrix (statistical) for the gap fraction measurement at different values of Qsum for the absolute rapditiy interval 0.8...","name":"Table 14"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t15","@type":"Dataset","description":"The correlation matrix (statistical) for the gap fraction measurement at different values of Qsum for the absolute rapditiy interval 1.5...","name":"Table 15"},{"@id":"https://doi.org/10.17182/hepdata.58936.v1/t16","@type":"Dataset","description":"The correlation matrix (statistical) for the gap fraction measurement at different values of Qsum for the absolute rapditiy interval <...","name":"Table 16"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1094568?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/58936"}],"inLanguage":"en","name":"Measurement of ttbar production with a veto on additional central jet activity in pp collisions at sqrt(s) = 7 TeV using the ATLAS detector","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1094568?version=1","version":1}