{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.64904.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1309877"}},{"@id":"https://doi.org/10.1140/epjc/s10052-015-3372-2","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2014","description":"A search for a massive WPRIME gauge boson is performed with the ATLAS detector at the LHC in P P collisions at a centre-of-mass energy of sqrt(s) = 8 TeV, corresponding to 20.3 fb-1 of integrated luminosity. This analysis is done in the WPRIME --> TOP BOTTOM --> QUARK QUARK BOTTOM BOTTOM mode for WPRIME masses above 1.5 TeV, where the WPRIME decay products are highly boosted. Novel jet substructure techniques are used to identify jets from high-momentum top quarks to ensure high sensitivity, independent of WPRIME mass, up to 3 TeV; b-tagging is also used to identify jets originating from b-quarks. The data are consistent with Standard Model background-only expectations, and upper limits at 95% confidence level are set on the WPRIME --> TOP BOTTOM cross section times branching ratio ranging from 0.16 pb to 0.33 pb for left-handed WPRIME bosons, and ranging from 0.10 pb to 0.21 pb for WPRIME bosons with purely right-handed couplings. Upper limits at 95% confidence level are set on the WPRIME-boson coupling to TOP BOTTOM as a function of the WPRIME mass using an effective field theory approach, which is independent of details of particular models predicting a WPRIME boson.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.64904.v1/t1","@type":"Dataset","description":"m_tb distributions in data in the one b-tag and the two b-tag category, together with background-only fits excluding the region...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.64904.v1/t2","@type":"Dataset","description":"Limits at 95% CL on the cross section times branching ratio to TOP BOTTOM for the left-handed and for the...","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.64904.v1/t3","@type":"Dataset","description":"Observed and expected 95% CL limits on the ratio of coupling gWPRIME_L/gSM (gWPRIME_R/gSM) of the WPRIME_L (WPRIME_R) model as a...","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.64904.v1/t4","@type":"Dataset","description":"Selection acceptance times efficiency as a function of WPRIME mass at truth level for left- and right-handed WPRIME MC. The...","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.64904.v1/t5","@type":"Dataset","description":"Cutflow (efficiency with respect to total number of events in %) for several WPRIME masses in the left-handed and in...","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.64904.v1/t6","@type":"Dataset","description":"Overview of the signal acceptance times efficiency (A x Eff) for the hadronic top-quark decay for both categories, the predicted...","name":"Table 6"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1309877?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/64904"}],"inLanguage":"en","name":"Search for $W' \\rightarrow tb \\rightarrow qqbb$ Decays in pp Collisions at $\\sqrt{s}$ = 8 TeV with the ATLAS Detector","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1309877?version=1","version":1}