NUK - logo
E-viri
Recenzirano Odprti dostop
  • Measurement of forward tt‾,...
    Aaij, R.; Adinolfi, M.; Akar, S.; Amhis, Y.; An, L.; Andreassi, G.; Archilli, F.; Badalov, A.; Baker, S.; Barlow, R.J.; Bertolin, A.; Betti, F.; Bizzeti, A.; Blouw, J.; Boettcher, T.; Bossu, F.; Bowcock, T.J.V.; Britton, T.; Burr, C.; Bursche, A.; Campora Perez, D.; Campora Perez, D.H.; Cardini, A.; Carson, L.; Castillo Garcia, L.; Chrzaszcz, M.; Collins, P.; Contu, A.; Currie, R.; D'Ambrosio, C.; Da Cunha Marinho, F.; De Bruyn, K.; Decamp, D.; Dungs, K.; Firlej, M.; Frank, M.; Furfaro, E.; Garrido, L.; Granado Cardoso, L.A.; Gushchin, E.; Hadjivasiliou, C.; Hall, S.; Hill, D.; Hulsbergen, W.; Idzik, M.; Johnson, D.; Kecke, M.; Klimaszewski, K.; Kolpin, M.; Kravchuk, L.; Kruse, F.; Kudryavtsev, V.; Lai, A.; Le Gac, R.; Lees, J.-P.; Lesiak, T.; Maciuc, F.; Manca, G.; Martin, M.; Martins Tostes, D.; Matev, R.; Mazurov, A.; Melnychuk, D.; Michielin, E.; Morawski, P.; O'Hanlon, D.P.; Otto, A.; Palano, A.; Pastore, A.; Pistone, A.; Price, E.; Prouve, C.; Puig Navarro, A.; Romanovskiy, V.; Ronayne, J.W.; Ruf, T.; Smith, I.T.; Sridharan, S.; Stahl, M.; Stefko, P.; Stenyakin, O.; Stoica, S.; Sun, L.; Tayduganov, A.; van Tilburg, J.; Tresch, M.; Tsopelas, P.; Tuning, N.; Uwer, U.; Valenti, G.; Vazquez Regueiro, P.; Vecchi, S.; Veltri, M.; Venkateswaran, A.; Volkov, V.; Wark, H.M.; Xu, Z.; Yang, Z.; Yuan, X.; Zhang, Y.

    Physics letters. B, 04/2017, Letnik: 767, Številka: C
    Journal Article

    The production of tt‾, W+bb‾ and W+cc‾ is studied in the forward region of proton–proton collisions collected at a centre-of-mass energy of 8 TeV by the LHCb experiment, corresponding to an integrated luminosity of 1.98±0.02 fb−1. The W bosons are reconstructed in the decays W→ℓν, where ℓ denotes muon or electron, while the b and c quarks are reconstructed as jets. All measured cross-sections are in agreement with next-to-leading-order Standard Model predictions.