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DC Field | Value | Language |
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dc.contributor.author | Tumasyan, A | - |
dc.contributor.author | Adam, W | - |
dc.contributor.author | Asilar, E | - |
dc.contributor.author | Bergauer, T | - |
dc.contributor.author | Brandstetter, J | - |
dc.contributor.author | Brondolin, E | - |
dc.contributor.author | Dragicevic, M | - |
dc.contributor.author | Erö, J | - |
dc.contributor.author | Flechl, M | - |
dc.contributor.author | Friedl, M | - |
dc.contributor.author | Frühwirth, R | - |
dc.contributor.author | Ghete, VM | - |
dc.contributor.author | Hörmann, N | - |
dc.contributor.author | Hrubec, J | - |
dc.contributor.author | Jeitler, M | - |
dc.contributor.author | König, A | - |
dc.contributor.author | Krätschmer, I | - |
dc.contributor.author | Liko, D | - |
dc.contributor.author | Matsushita, T | - |
dc.contributor.author | Mikulec, I | - |
dc.contributor.author | Rabady, D | - |
dc.contributor.author | Rad, N | - |
dc.contributor.author | Rohringer, H | - |
dc.contributor.author | Schieck, J | - |
dc.contributor.author | Strauss, J | - |
dc.contributor.author | Waltenberger, W | - |
dc.contributor.author | Wulz, CE | - |
dc.contributor.author | Chekhovsky, V | - |
dc.contributor.author | Mossolov, V | - |
dc.contributor.author | Suarez Gonzalez, J | - |
dc.contributor.author | Shumeiko, N | - |
dc.contributor.author | Alderweireldt, S | - |
dc.contributor.author | De Wolf, EA | - |
dc.contributor.author | Janssen, X | - |
dc.contributor.author | Lauwers, J | - |
dc.contributor.author | Van De Klundert, M | - |
dc.contributor.author | Van Haevermaet, H | - |
dc.contributor.author | Van Mechelen, P | - |
dc.contributor.author | Van Remortel, N | - |
dc.contributor.author | Van Spilbeeck, A | - |
dc.contributor.author | Abu Zeid, S | - |
dc.contributor.author | Blekman, F | - |
dc.contributor.author | D'Hondt, J | - |
dc.contributor.author | De Bruyn, I | - |
dc.contributor.author | De Clercq, J | - |
dc.contributor.author | Deroover, K | - |
dc.contributor.author | Lowette, S | - |
dc.contributor.author | Moortgat, S | - |
dc.contributor.author | Moreels, L | - |
dc.contributor.author | Olbrechts, A | - |
dc.contributor.author | Python, Q | - |
dc.contributor.author | Skovpen, K | - |
dc.contributor.author | Tavernier, S | - |
dc.contributor.author | Van Doninck, W | - |
dc.contributor.author | Van Mulders, P | - |
dc.contributor.author | Van Parijs, I | - |
dc.contributor.author | Brun, H | - |
dc.contributor.author | Clerbaux, B | - |
dc.contributor.author | De Lentdecker, G | - |
dc.contributor.author | Delannoy, H | - |
dc.contributor.author | Fasanella, G | - |
dc.contributor.author | Favart, L | - |
dc.contributor.author | Goldouzian, R | - |
dc.contributor.author | Grebenyuk, A | - |
dc.contributor.author | Karapostoli, G | - |
dc.contributor.author | Lenzi, T | - |
dc.contributor.author | Luetic, J | - |
dc.contributor.author | Maerschalk, T | - |
dc.contributor.author | Marinov, A | - |
dc.contributor.author | Randle-conde, A | - |
dc.contributor.author | Seva, T | - |
dc.contributor.author | Vander Velde, C | - |
dc.contributor.author | Vanlaer, P | - |
dc.contributor.author | Vannerom, D | - |
dc.contributor.author | Yonamine, R | - |
dc.contributor.author | Zenoni, F | - |
dc.contributor.author | Zhang, F | - |
dc.contributor.author | Cimmino, A | - |
dc.contributor.author | Cornelis, T | - |
dc.contributor.author | Dobur, D | - |
dc.contributor.author | Fagot, A | - |
dc.contributor.author | Gul, M | - |
dc.contributor.author | Khvastunov, I | - |
dc.contributor.author | Poyraz, D | - |
dc.contributor.author | Salva, S | - |
dc.contributor.author | Schöfbeck, R | - |
dc.contributor.author | Tytgat, M | - |
dc.contributor.author | Van Driessche, W | - |
dc.contributor.author | Verbeke, W | - |
dc.contributor.author | Zaganidis, N | - |
dc.contributor.author | Bakhshiansohi, H | - |
dc.contributor.author | Bondu, O | - |
dc.contributor.author | Brochet, S | - |
dc.contributor.author | Bruno, G | - |
dc.contributor.author | Caudron, A | - |
dc.contributor.author | De Visscher, S | - |
dc.contributor.author | Delaere, C | - |
dc.date.accessioned | 2018-01-11T09:19:26Z | - |
dc.date.available | 2018-01-10 | - |
dc.date.available | 2018-01-11T09:19:26Z | - |
dc.identifier.citation | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2018, 776 pp. 355 - 378 | - |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/15612 | - |
dc.description.abstract | © 2017 The Author The cross sections for the production of tt¯bb¯ and tt¯jj events and their ratio σ tt¯bb¯ /σ tt¯jj are measured using data corresponding to an integrated luminosity of 2.3 fb −1 collected in pp collisions at s=13 TeV with the CMS detector at the LHC. Events with two leptons (e or μ) and at least four reconstructed jets, including at least two identified as b quark jets, in the final state are selected. In the full phase space, the measured ratio is 0.022±0.003(stat)±0.006(syst), the cross section σ tt¯bb¯ is 4.0±0.6(stat)±1.3(syst) pb and σ tt¯jj is 184±6(stat)±33(syst) pb. The measurements are compared with the standard model expectations obtained from a POWHEG simulation at next-to-leading-order interfaced with PYTHIA. | - |
dc.format.extent | 355 - 378 | - |
dc.title | Measurements of tt¯ cross sections in association with b jets and inclusive jets and their ratio using dilepton final states in pp collisions at s=13TeV | - |
dc.type | Journal Article | - |
dc.identifier.doi | http://dx.doi.org/10.1016/j.physletb.2017.11.043 | - |
dc.relation.isPartOf | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics | - |
pubs.publication-status | Accepted | - |
pubs.volume | 776 | - |
Appears in Collections: | Dept of Electronic and Electrical Engineering Research Papers |
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