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Measurement of the $B_{s}^{0} ightarrow J/\psi \eta$ lifetime
Roel Aaij, Bernardo Adeva, Marco Adinolfi, Ziad Ajaltouni, Simon Akar, Johannes Albrecht, Federico Alessio, Michael Alexander, Suvayu Ali, Georgy Alkhazov, Paula Alvarez Cartelle, Antonio Augusto Alves Jr.
(+746 others)
2016
Preserved Fulltext
Measurement of the B 0 s → J /ψη lifetime .The LHCb Collaboration a r t i c l e i n f o a b s t r a c t Editor: M. Doser This paper is dedicated to the memory of our friend and colleague Ailsa Sparkes Using a data set corresponding to an integrated luminosity of 3 fb −1 , collected by the LHCb experiment in pp collisions at centre-of-mass energies of 7 and 8 TeV, the effective lifetime in the B 0 s → J /ψη decay mode, τ eff , is measured to be τ eff = 1.479 ± 0.034 (stat) ± 0.011 (syst) ps.
doi:10.18154/rwth-2016-10961
fatcat:gmjicxz5zndatj7xi2n7w6dvkm
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... ming CP conservation, τ eff corresponds to the lifetime of the light B 0 s mass eigenstate. This is the first measurement of the effective lifetime in this decay mode.
Citation
Roel Aaij, Bernardo Adeva, Marco Adinolfi, Ziad Ajaltouni, Simon Akar, Johannes Albrecht, Federico Alessio, Michael Alexander, Suvayu Ali, Georgy Alkhazov, Paula Alvarez Cartelle, Antonio Augusto Alves Jr., Sandra Amato, Silvia Amerio, Yasmine Amhis, Liupan An, Lucio Anderlini, Guido Andreassi, Mirco Andreotti, Jason Andrews, Robert Appleby, Osvaldo Aquines Gutierrez, Flavio Archilli, Philippe D'Argent, Joan Arnau Romeu, Alexander Artamonov, Marina Artuso, Elie Aslanides, Giulio Auriemma, Marouen Baalouch, Igor Babuschkin, Sebastian Bachmann, John Back, Alexey Badalov, Clarissa Baesso, Wander Baldini, Roger Barlow, Colin Barschel, Sergey Barsuk, William Barter, Varvara Batozskaya, Baasansuren Batsukh, Vincenzo Battista, Aurelio Bay, Leo Beaucourt, John Beddow, Franco Bedeschi, Ignacio Bediaga, Lennaert Bel, Violaine Bellee, Nicoletta Belloli, Konstantin Belous, Ivan Belyaev, Eli Ben-Haim, Giovanni Bencivenni, Sean Benson, Jack Benton, Alexander Berezhnoy, Roland Bernet, Alessandro Bertolin, Federico Betti, Marc-Olivier Bettler, Martinus Van Beuzekom, Simone Bifani, Pierre Billoir, Thomas Bird, Alex Birnkraut, Alexander Bitadze, Andrea Bizzeti, Thomas Blake, Frederic Blanc, Johan Blouw, Steven Blusk, Valerio Bocci, Thomas Boettcher, Alexander Bondar, Nikolay Bondar, Walter Bonivento, Alessio Borgheresi, Silvia Borghi, Maxim Borisyak, Martino Borsato, Francesco Bossu, Meriem Boubdir, Themistocles Bowcock, Espen Eie Bowen, Concezio Bozzi, Svende Braun, Markward Britsch, Thomas Britton, Jolanta Brodzicka, Emma Buchanan, Christopher Burr, Albert Bursche, Jan Buytaert, Sandro Cadeddu, Roberto Calabrese, Marta Calvi, Miriam Calvo Gomez, Pierluigi Campana, Daniel Campora Perez, Lorenzo Capriotti, Angelo Carbone, Giovanni Carboni, Roberta Cardinale, Alessandro Cardini, Paolo Carniti, Laurence Carson, Kazuyoshi Carvalho Akiba, Gianluigi Casse, Lorenzo Cassina, Lucia Castillo Garcia, Marco Cattaneo, Christophe Cauet, Giovanni Cavallero, Riccardo Cenci, Matthew Charles, Philippe Charpentier, Georgios Chatzikonstantinidis, Maximilien Chefdeville, Shanzhen Chen, Shu-Faye Cheung, Veronika Chobanova, Marcin Chrzaszcz, Xabier Cid Vidal, Gregory Ciezarek, Peter Clarke, Marco Clemencic, Harry Cliff, Joel Closier, Victor Coco, Julien Cogan, Eric Cogneras, Violetta Cogoni, Lucian Cojocariu, Gianmaria Collazuol, Paula Collins, Albert Comerma-Montells, Andrea Contu, Andrew Cook, Samuel Coquereau, Gloria Corti, Marco Corvo, Cayo Mar Costa Sobral, Benjamin Couturier, Greig Cowan, Daniel Charles Craik, Andrew Crocombe, Melissa Maria Cruz Torres, Samuel Cunliffe, Robert Currie, Carmelo D'Ambrosio, Elena Dall'Occo, Jeremy Dalseno, Pieter David, Adam Davis, Oscar De Aguiar Francisco, Kristof De Bruyn, Stefano De Capua, Michel De Cian, Jussara M. De Miranda, Leandro De Paula, Marilisa De Serio, Patrizia De Simone, Cameron Thomas Dean, Daniel Decamp, Mirko Deckenhoff, Luigi Del Buono, Moritz Demmer, Denis Derkach, Olivier Deschamps, Francesco Dettori, Biplab Dey, Angelo Di Canto, Hans Dijkstra, Francesca Dordei, Mirco Dorigo, Alvaro Dosil Suárez, Anatoliy Dovbnya, Karlis Dreimanis, Laurent Dufour, Giulio Dujany, Kevin Dungs, Paolo Durante, Rustem Dzhelyadin, Agnieszka Dziurda, Alexey Dzyuba, Nicolas Déléage, Sajan Easo, Ulrik Egede, Victor Egorychev, Semen Eidelman, Stephan Eisenhardt, Ulrich Eitschberger, Robert Ekelhof, Lars Eklund, Christian Elsasser, Scott Ely, Sevda Esen, Hannah Mary Evans, Timothy Evans, Antonio Falabella, Nathanael Farley, Stephen Farry, Robert Fay, Davide Fazzini, Dianne Ferguson, Victor Fernandez Albor, Fabio Ferrari, Fernando Ferreira Rodrigues, Massimiliano Ferro-Luzzi, Sergey Filippov, Rosa Anna Fini, Marco Fiore, Massimiliano Fiorini, Miroslaw Firlej, Conor Fitzpatrick, Tomasz Fiutowski, Frederic Fleuret, Klaus Fohl, Marianna Fontana, Flavio Fontanelli, Dean Charles Forshaw, Roger Forty, Vinicius Franco Lima, Markus Frank, Christoph Frei, Jinlin Fu, Emiliano Furfaro, Christian Färber, Abraham Gallas Torreira, Domenico Galli, Stefano Gallorini, Silvia Gambetta, Miriam Gandelman, Paolo Gandini, Yuanning Gao, Julián García Pardiñas, Jordi Garra Tico, Lluis Garrido, Philip John Garsed, David Gascon, Clara Gaspar, Laura Gavardi, Giulio Gazzoni, David Gerick, Evelina Gersabeck, Marco Gersabeck, Timothy Gershon, Philippe Ghez, Sebastiana Gianì, Valerie Gibson, Ewen Gillies, Olivier Göran Girard, Lavinia-Helena Giubega, Konstantin Gizdov, V. V. Gligorov, Dmitry Golubkov, Andrey Golutvin, Alvaro Gomes, Igor Vladimirovich Gorelov, Claudio Gotti, Marc Grabalosa Gándara, Ricardo Graciani Diaz, Luis Alberto Granado Cardoso, Eugeni Graugés, Elena Graverini, Giacomo Graziani, Alexandru Grecu, Peter Griffith, Lucia Grillo, Barak Raimond Gruberg Cazon, Oliver Grünberg, Evgeny Gushchin, Yury Guz, Thierry Gys, Carla Göbel, Thomas Hadavizadeh, Christos Hadjivasiliou, Guido Haefeli, Christophe Haen, Susan Haines, Samuel Hall, Brian Hamilton, Xiaoxue Han, Stephanie Hansmann-Menzemer, Neville Harnew, Samuel Harnew, Jonathan Harrison, Mark Hatch, Jibo He, Timothy Head, Arno Heister, Karol Hennessy, Pierre Henrard, Louis Henry, Jose Angel Hernando Morata, Eric Van Herwijnen, Miriam Heß, Adlène Hicheur, Donal Hill, Christoph Hombach, Wouter Hulsbergen, Thibaud Humair, Mikhail Hushchyn, Nazim Hussain, David Hutchcroft, Marek Idzik, Philip Ilten, Richard Jacobsson, Andreas Jaeger, Pawel Jalocha, Eddy Jans, Abolhassan Jawahery, Malcolm John, Daniel Johnson, Christopher Jones, Christian Joram, Beat Jost, Nathan Jurik, Sergii Kandybei, Walaa Kanso, Matthias Karacson, James Mwangi Kariuki, Sarah Karodia, Matthieu Kecke, Matthew Kelsey, Ian Kenyon, Matthew Kenzie, Tjeerd Ketel, Egor Khairullin, Basem Khanji, Chitsanu Khurewathanakul, Thomas Kirn, Suzanne Klaver, Konrad Klimaszewski, Serhii Koliiev, Michael Kolpin, Ilya Komarov, Rose Koopman, Patrick Koppenburg, Anastasiia Kozachuk, Mohamad Kozeiha, Leonid Kravchuk, Katharina Kreplin, Michal Kreps, Pavel Krokovny, Florian Kruse, Wojciech Krzemien, Wojciech Kucewicz, Marcin Kucharczyk, Vasily Kudryavtsev, Axel Kevin Kuonen, Krzysztof Kurek, Tengiz Kvaratskheliya, Daniel Lacarrere, George Lafferty, Adriano Lai, Dean Lambert, Gaia Lanfranchi, Christoph Langenbruch, Benedikt Langhans, Thomas Latham, Cristina Lazzeroni, Renaud Le Gac, Jeroen Van Leerdam, Jean-Pierre Lees, Alexander Leflat, Jacques Lefrançois, Regis Lefèvre, Florian Lemaitre, Edgar Lemos Cid, Olivier Leroy, Tadeusz Lesiak, Blake Leverington, Yiming Li, Tatiana Likhomanenko, Rolf Lindner, Christian Linn, Federica Lionetto, Bo Liu, Xuesong Liu, David Loh, Iain Longstaff, Jose Lopes, Donatella Lucchesi, Miriam Lucio Martinez, Haofei Luo, Anna Lupato, Eleonora Luppi, Oliver Lupton, Alberto Lusiani, Xiao-Rui Lyu, Frederic Machefert, Florin Maciuc, Oleg Maev, Kevin Maguire, Sneha Malde, Alexander Malinin, Timofei Maltsev, Giulia Manca, Giampiero Mancinelli, Peter Michael Manning, Jan Maratas, Jean François Marchand, Umberto Marconi, Carla Marin Benito, Pietro Marino, Jörg Marks, Giuseppe Martellotti, Morgan Martin, Maurizio Martinelli, Diego Martinez Santos, Fernando Martinez Vidal, Danielle Martins Tostes, Laure Marie Massacrier, André Massafferri, Rosen Matev, Abhijit Mathad, Zoltan Mathe, Clara Matteuzzi, Andrea Mauri, Brice Maurin, Alexander Mazurov, Michael McCann, James McCarthy, Andrew McNab, Ronan McNulty, Brian Meadows, Frank Meier, Marco Meissner, Dmytro Melnychuk, Marcel Merk, Andrea Merli, Emanuele Michielin, Diego Alejandro Milanes, Marie-Noelle Minard, Dominik Stefan Mitzel, Josue Molina Rodriguez, Igancio Alberto Monroy, Stephane Monteil, Mauro Morandin, Piotr Morawski, Alessandro Mordà, Michael Joseph Morello, Jakub Moron, Adam Benjamin Morris, Raymond Mountain, Franz Muheim, Mick Mulder, Manuel Mussini, Dominik Müller, Janine Müller, Katharina Müller, Vanessa Müller, Paras Naik, Tatsuya Nakada, Raja Nandakumar, Anita Nandi, Irina Nasteva, Matthew Needham, Nicola Neri, Sebastian Neubert, Niko Neufeld, Max Neuner, Anh Duc Nguyen, Chung Nguyen-Mau, Simon Nieswand, Ramon Niet, Nikolay Nikitin, Thomas Nikodem, Alexey Novoselov, Daniel Patrick O'Hanlon, Agnieszka Oblakowska-Mucha, Vladimir Obraztsov, Stephen Ogilvy, Rudolf Oldeman, Gerco Onderwater, Juan Martin Otalora Goicochea, Adam Otto, Patrick Owen, Maria Aranzazu Oyanguren, Preema Rennee Pais, Antimo Palano, Fernando Palombo, Matteo Palutan, Jacob Panman, Antonios Papanestis, Marco Pappagallo, Luciano Pappalardo, Cheryl Pappenheimer, William Parker, Christopher Parkes, Giovanni Passaleva, Alessandra Pastore, Girish Patel, Mitesh Patel, Claudia Patrignani, Alex Pearce, Antonio Pellegrino, Gianni Penso, Monica Pepe Altarelli, Stefano Perazzini, Pascal Perret, Luca Pescatore, Konstantinos Petridis, Alessandro Petrolini, Aleksandr Petrov, Marco Petruzzo, Eduardo Picatoste Olloqui, Boleslaw Pietrzyk, Malgorzata Pikies, Davide Pinci, Alessandro Pistone, Alessio Piucci, Stephen Playfer, Maximo Plo Casasus, Tuomas Poikela, Francesco Polci, Anton Poluektov, Ivan Polyakov, Erica Polycarpo, Gabriela Johanna Pomery, Alexander Popov, Dmitry Popov, Bogdan Popovici, Cédric Potterat, Eugenia Price, Joseph David Price, Jessica Prisciandaro, Adrian Pritchard, Claire Prouve, Valery Pugatch, Albert Puig Navarro, Giovanni Punzi, Wenbin Qian, Renato Quagliani, Bartolomiej Rachwal, Jonas Rademacker, Matteo Rama, Miguel Ramos Pernas, Murilo Rangel, Iurii Raniuk, Gerhard Raven, Federico Redi, Stefanie Reichert, Alberto C. 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"Measurement of the $B_{s}^{0} ightarrow J/\psi \eta$ lifetime." (2016) 484