Measurement of the CKM angle γ from a combination of LHCb results
In: Journal of High Energy Physics, Jg. 2016 (2016-12-01), Heft 12
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A combination of measurements sensitive to the CKM angle γ from LHCb is performed. The inputs are from analyses of time-integrated B+ → DK+, B0 → DK∗0, B0 → DK+π− and B+ → DK+π+π− tree-level decays. In addition, results from a time-dependent analysis of Bs0 → Ds∓K± decays are included. The combination yields γ = (72. 2− 7.3+ 6.8)°, where the uncertainty includes systematic effects. The 95.5% confidence level interval is determined to be γ ∈ [55.9, 85.2]°. A second combination is investigated, also including measurements from B+ → Dπ+ and B+ → Dπ+π−π+ decays, which yields compatible results.[Figure not available: see fulltext.]
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Measurement of the CKM angle γ from a combination of LHCb results
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Autor/in / Beteiligte Person: | Aaij, R ; Adeva, B ; Adinolfi, M ; Ajaltouni, Z ; Akar, S ; Albrecht, J ; Alessio, F ; Alexander, M ; Ali, S ; Alkhazov, G ; Alvarez Cartelle, P ; Alves, AA ; Amato, S ; Amerio, S ; Amhis, Y ; An, L ; Anderlini, L ; Andreassi, G ; Andreotti, M ; Andrews, JE ; Appleby, RB ; Archilli, F ; d’Argent, P ; Arnau Romeu, J ; Artamonov, A ; Artuso, M ; Aslanides, E ; Auriemma, G ; Baalouch, M ; Babuschkin, I ; Bachmann, S ; Back, JJ ; Badalov, A ; Baesso, C ; Baker, S ; Baldini, W ; Barlow, RJ ; Barschel, C ; Barsuk, S ; Barter, W ; Baszczyk, M ; Batozskaya, V ; Batsukh, B ; Battista, V ; Bay, A ; Beaucourt, L ; Beddow, J ; Bedeschi, F ; Bediaga, I ; Bel, LJ ; Bellee, V ; Belloli, N ; Belous, K ; Belyaev, I ; Ben-Haim, E ; Bencivenni, G ; Benson, S ; Benton, J ; Berezhnoy, A ; Bernet, R ; Bertolin, A ; Betti, F ; Bettler, MO ; van Beuzekom, M ; Bezshyiko, I ; Bifani, S ; Billoir, P ; Bird, T ; Birnkraut, A ; Bitadze, A ; Bizzeti, A ; Blake, T ; Blanc, F ; Blouw, J ; Blusk, S ; Bocci, V ; Boettcher, T ; Bondar, A ; Bondar, N ; Bonivento, W ; Borgheresi, A ; Borghi, S ; Borisyak, M ; Borsato, M ; Bossu, F ; Boubdir, M ; Bowcock, TJV ; Bowen, E ; Bozzi, C ; Braun, S ; Britsch, M ; Britton, T ; Brodzicka, J ; Buchanan, E ; Burr, C ; Bursche, A ; Buytaert, J ; Cadeddu, S ; Calabrese, R |
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Zeitschrift: | Journal of High Energy Physics, Jg. 2016 (2016-12-01), Heft 12 |
Veröffentlichung: | eScholarship, University of California, 2016 |
Medientyp: | academicJournal |
Umfang: | 87 |
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