Amplitude analysis ofB+→J/ψϕK+decays

Autor: Jonathan Harrison, Marco Adinolfi, Adlène Hicheur, G. Collazuol, Benedetto Gianluca Siddi, David Ward, Pietro Marino, G. Wormser, Emanuele Michielin, Emiliano Furfaro, Marco Corvo, Samuel Hall, Christopher Jones, Mark Hatch, C. M. Costa Sobral, Kevin Dungs, Timothy Head, Igor Babuschkin, Naylya Sagidova, Robert Ekelhof, Elnur Sadykhov, S. Ali, Cameron Thomas Dean, Angelo Di Canto, Monica Pepe Altarelli, Cheryl Pappenheimer, S. C. Haines, Dianne Ferguson, Maxime Vernet, Paolo Durante, Jinlin Fu, Pieter David, Jose Angel Hernando Morata, Lucia Grillo, Giulia Tellarini, Nikolay Bondar, Niko Neufeld, Marek Szczekowski, Jean-Pierre Lees, Roland Bernet, Frank Meier, Matthew J. Williams, Julian Wishahi, Tengiz Kvaratskheliya, Jose Lopes, A. Palano, Tomasz Szumlak, Fernando Martinez Vidal, S. Tolk, Massimiliano Ferro-Luzzi, Sergii Kandybei, Mirco Dorigo, Matthew Kelsey, Tatiana Likhomanenko, Alexey Dzyuba, Luciano Pappalardo, Pascal Perret, Kristof De Bruyn, B. R. Gruberg Cazon, Francesco Dettori, Andreas Weiden, Jack Wimberley, Marcin Kucharczyk, Roger Forty, Julián García Pardiñas, D. Souza, Guido Andreassi, Agnieszka Oblakowska-Mucha, Marianna Fontana, Gabriele Simi, Daniel Vieira, G. A. Cowan, Mariusz Witek, André Massafferri, Maximilien Chefdeville, Miriam Lucio Martinez, Marcello Rotondo, Giulio Dujany, Jussara De Miranda, Eric Thomas, Mark E. Smith, Tara Shears, P. Spradlin, A. Carbone, Stig Topp-Joergensen, Alessio Piucci, Pierluigi Campana, Burkhard Schmidt, Jan Buytaert, Saverio Simone, Richard Jacobsson, Joan Arnau Romeu, Mitesh Patel, Maximo Plo Casasus, Hella Snoek, Marc-Olivier Bettler, Albert Puig Navarro, Miriam Calvo Gomez, Carla Marin Benito, Evgeny Gushchin, Oliver Lupton, Xuhao Yuan, R. Cenci, Illya Shapoval, Zhou Xing, Alexander Bitadze, A. Badalov, Yanxi Zhang, Sebastian Neubert, Barbara Storaci, Stefano De Capua, Adriano Lai, Umberto Marini Bettolo Marconi, Marco Meissner, Davide Fazzini, Laura Gavardi, Katharina Kreplin, Anton Poluektov, Robert Fay, Yasmine Amhis, Thibaud Humair, David Hutchcroft, Xiaoxue Han, Robert Appleby, Hang Yin, Juan Jose Saborido Silva, Haiyun Luo, Konstantin Belous, Anita Nandi, Gabriela Johanna Pomery, Axel Kevin Kuonen, Luca Pescatore, Stephane Tourneur, E. Ben-Haim, Mihai Straticiuc, Serhii Koliiev, Mirko Deckenhoff, Patrick Koppenburg, Alexey Vorobyev, B. Spaan, Lei Zhang, Beat Jost, Sandro Cadeddu, Michael Kolpin, Michael Sokoloff, Ilya Komarov, Andreas Jaeger, Vincenzo Battista, Iurii Raniuk, Marie Helene Schune, Adam Davis, Harry Cliff, Alexander Leflat, Anatoly Zhokhov, Ramon Niet, Krzysztof Swientek, Pablo Vazquez Regueiro, Nicolas Déléage, Lennaert Bel, G. Alkhazov, Michael McCann, Wander Baldini, Victor Renaudin, Iain Longstaff, Franco Bedeschi, A. Pritchard, Carlos Vázquez Sierra, Eleonora Luppi, U. Uwer, Michael Williams, Giovanni Passaleva, Marcin Chrzaszcz, M. Pappagallo, Sandra Amato, R. Calabrese, Panagiotis Tsopelas, Carlos Sanchez Mayordomo, Max Neuner, Wojciech Wislicki, Mikhail Hushchyn, Brian Meadows, Jean Wicht, Silvia Borghi, Pavel Krokovny, Jolanta Brodzicka, Artur Ukleja, Roel Aaij, G. D. Patel, Marco Gersabeck, Timofei Maltsev, Andrey Golutvin, Maximilian Schlupp, Clara Matteuzzi, Alessandro Mordà, Alexandru Grecu, Krzysztof Kurek, Juan Martin Otalora Goicochea, Laurent Dufour, Nicola Neri, Emma Buchanan, Alessio Sarti, Antonio Falabella, Victor Fernandez Albor, Jonas Rademacker, D. Voong, I. V. Gorelov, Stefania Ricciardi, Gerco Onderwater, Christoph Langenbruch, Gianluigi Casse, Svende Braun, John Back, Julien Cogan, Francesco Bossu, Claudia Vacca, Shu-Faye Cheung, Christopher Burr, Moritz Demmer, Kristian Alexander Zarebski, Michael Alexander, Violaine Bellee, Clarissa Baesso, Eric Cogneras, Florian Lemaitre, Alberto dos Reis, Timon Schmelzer, Roberta Santacesaria, Mick Mulder, Egor Khairullin, Katharina Müller, Baasansuren Batsukh, Eugenia Price, Daniel Charles Craik, Anatoliy Dovbnya, Ian Kenyon, Stephen M. Stahl, John Walsh, L. Beaucourt, B. Hamilton, Sean Benson, Marc Grabalosa Gándara, Florin Maciuc, K. Trabelsi, Vicente Rives Molina, Francis Toriello, Victor Egorychev, S. Playfer, Simon Wright, Marco Petruzzo, Andrew McNab, Sebastien Valat, Federica Lionetto, Lucia Castillo Garcia, James Mwangi Kariuki, U. Straumann, Cristina Lazzeroni, Fabio Ferrari, Wojciech Kucewicz, Elena Graverini, Alexander Malinin, Francesco Polci, Jakub Moron, Violetta Cogoni, E. Grauges, Brice Maurin, Alessandro Cardini, Zhenwei Yang, Mika Vesterinen, Antonio Pellegrino, Alessia Satta, Conor Fitzpatrick, Brais Sanmartin Sedes, Joel Closier, Gaia Lanfranchi, William Sutcliffe, Louis Henry, Matthew Kenzie, Sarah Karodia, Marian Stahl, Dmytro Melnychuk, Jack Benton, Ulrich Eitschberger, F. Blanc, Rosa Anna Fini, Murilo Rangel, Olaf Steinkamp, C. Barschel, Sai-Juan Chen, Olivier Deschamps, Mark Richard James Williams, Flavio Fontanelli, Jacco de Vries, R. McNulty, Maurizio Martinelli, Flavio Archilli, Stephane T'Jampens, Giovanni Valenti, Stefanie Reichert, Alexander Mazurov, Valdir Salustino Guimaraes, Francesca Dordei, Edgar Lemos Cid, Dean Lambert, Giacomo Graziani, Eduardo Rodrigues, M. Tobin, G. Bencivenni, Christoph Hombach, Dominik Stefan Mitzel, Davide Pinci, Patrick Owen, Rolf Lindner, Olivier Göran Girard, Mikhail Zavertyaev, Massimiliano Fiorini, Stefano Perazzini, Nicola Skidmore, Leonid Kravchuk, Themistocles Bowcock, Philip Ilten, Gloria Corti, Tomasz Skwarnicki, Sebastian Bachmann, Michael Joseph Morello, Christian Elsasser, Chitsanu Khurewathanakul, Raja Nandakumar, Tomasz Fiutowski, Claudio Gotti, Diego Alejandro Milanes, Laurence Carson, P. Collins, Slavomira Stefkova, Michel De Cian, Jessica Prisciandaro, O. Schneider, Edwige Tournefier, Rudolf Oldeman, Nikolay Nikitin, Silvia Gambetta, Blake Leverington, Guy Wilkinson, Andrew Cook, Giampiero Mancinelli, Sergey Barsuk, Nathanael Farley, Pawel Jalocha, Vladimir Gligorov, David Gerick, Mark Wilkinson, Roland Waldi, James McCarthy, V. Obraztsov, Pierre Henrard, Dominik Müller, Daniel Lacarrere, Stephan Eisenhardt, Maarten van Veghel, Karol Hennessy, Philippe d'Argent, Antonino Sergi, Roberta Cardinale, A. Otto, Pablo Ruiz Valls, Niels Tuning, Giuseppe Martellotti, Peter Clarke, Ana Trisovic, David Gascon, Jörg Marks, Kevin Maguire, François Fleuret, Kurt Rinnert, Thomas Kirn, Thomas Nikodem, C. Bozzi, Jibo He, Adam Benjamin Morris, Christian Färber, Jiesheng Yu, Georgios Chatzikonstantinidis, Rafael Silva Coutinho, Ivan Polyakov, Mauro Morandin, Christopher Thomas, Konstantin Gizdov, J. D. Price, Kenneth Wraight, Stephane Monteil, Daniel Johnson, Lorenzo Capriotti, Christian Joram, Bartolomiej Rachwal, F. Muheim, Philippe Ghez, Giovanni Veneziano, Johannes Albrecht, Aleksandr Petrov, Andreas Schopper, Alessandro Pistone, Claire Prouve, Neville Harnew, Maria Zangoli, Lluis Garrido, Vincenzo Vagnoni, Giovanni Carboni, Lorenzo Cassina, Malcolm John, Alexey Rogozhnikov, S. Stracka, Robert Currie, Paras Naik, Miguel Ramos Pernas, Zoltan Mathe, A. Jawahery, Justine Serrano, C. Satriano, Nathan Jurik, Achim Vollhardt, Raymond Mountain, Jacob Panman, Jordi Garra Tico, Renaud Le Gac, Marco Cattaneo, C. Nguyen-Mau, Alessandra Pastore, Samuel Harnew, Markus Frank, Eduardo Picatoste Olloqui, Yu Zhang, J. R. Smith, Valery Pugatch, Nazim Hussain, Matthias Karacson, Daniel Hugo Campora Perez, Lars Eklund, Agnieszka Dziurda, Giulio Gazzoni, Tjeerd Ketel, Samuel Coquereau, Vanessa Müller, Marco Santimaria, Thomas Boettcher, Timothy Gershon, Vladimir Romanovskiy, Karlis Dreimanis, Christophe Cauet, Philippe Charpentier, Alexis Roger Louis Vallier, Ziad Ajaltouni, Thomas Blake, Christophe Haen, Alex Birnkraut, Marta Calvi, Ricardo Graciani Diaz, Diego Tonelli, Marek Idzik, Martinus van Beuzekom, Stephanie Hansmann-Menzemer, Bruno Souza De Paula, Christoph Frei, Rainer Schwemmer, Yury Guz, Kenneth Wyllie, Donatella Lucchesi, Lavinia-Helena Giubega, Xuesong Liu, Leandro De Paula, David Websdale, Florian Kruse, Mariana Rihl, Xabier Cid Vidal, Matthieu Kecke, Alexander Semennikov, A. A. Alves, Regis Lefèvre, Suzanne Klaver, Matteo Palutan, Thomas Hadavizadeh, Valerie Gibson, Giulia Manca, Patrizia De Simone, Bo Liu, B. Langhans, Ivan Belyaev, Vladimir Shevchenko, Bogdan Popovici, Marie-Noelle Minard, Clara Gaspar, Konstantin Schubert, Wouter Hulsbergen, C. Potterat, Margarete Schellenberg, Daniel Patrick O'Hanlon, Scott Ely, Andrea Mauri, Wenbin Qian, Alison Tully, Andrey Popov, Christopher Parkes, Rose Koopman, Christian Voß, Iaroslava Bezshyiko, Stefan Roiser, Simone Bifani, Stephen Wotton, Adalberto Sciubba, A. Artamonov, Boleslaw Pietrzyk, T. Lesiak, Anna Lupato, Luis Alberto Granado Cardoso, Andrei Tsaregorodtsev, Vladimir Volkov, Nigel Watson, Lorenzo Sestini, Yangheng Zheng, Guido Haefeli, Thomas Ruf, Miriam Gandelman, Sergey Filippov, Minh Tâm Tran, Federico Alessio, Tuomas Poikela, Barbara Sciascia, Christian Linn, Yang Li, Miroslaw Firlej, Piotr Morawski, Marilisa De Serio, Manuel Schiller, William Barter, Mirco Andreotti, Arno Heister, Iwan Thomas Smith, Alexey Novoselov, Elena Dall'Occo, Paolo Carniti, Jaap Velthuis, Jan Maratas, Anastasiia Kozachuk, Fernando Palombo, Maria Vieites Diaz, Andrea Contu, Ana Barbara Rodrigues, Alexander Berezhnoy, Ricardo Vazquez Gomez, Biagio Saitta, Josue Molina Rodriguez, Simon Nieswand, Preema Rennee Pais, Valery Zhukov, Yury Shcheglov, Domenico Galli, S. Gianì, Sevda Esen, Ulrik Egede, Maxime Schubiger, Clara Remon Alepuz, I. A. Monroy, Sabin Stoica, Emanuele Santovetti, Rosen Matev, Diego Martinez Santos, Yang Gao, G. Auriemma, Stefan Schael, Olivier Leroy, S. Amerio, Osvaldo Aquines Gutierrez, Ignacio Bediaga, Peter Griffith, Elie Aslanides, Laure Marie Massacrier, Sneha Malde, Daniel Decamp, Jairo Alexis Rodriguez Lopez, Konstantinos Petridis, Carmelo D'Ambrosio, Jean François Marchand, Frederic Machefert, Oleg Stenyakin, Alexander Shires, Lucio Anderlini, Oscar De Aguiar Francisco, Sheldon Stone, Lev Shekhtman, Pablo Rodriguez Perez, Murdo Traill, Alessandro Petrolini, Federico Redi, Ronan Wallace, Xiao-Rui Lyu, Nicoletta Belloli, Renato Quagliani, Hannah Mary Evans, J. E. Andrews, A. D. Nguyen, Oleg Maev, Tobias Tekampe, David Loh, Luigi Del Buono, Kazuyoshi Carvalho Akiba, Eluned Smith, Albert Bursche, Carla Göbel, Dean Charles Forshaw, Meriem Boubdir, Sophie Richards, Alessio Borgheresi, Alvaro Dosil Suárez, Nicola Serra, L. Sun, Andrey Ustyuzhanin, Alessandro Bertolin, Marina Artuso, Sajan Easo, Bernardo Adeva, Scott Stevenson, Charlotte Wallace, Martino Borsato, Tatsuya Nakada, Dmitry Golubkov, Marcel Merk, Matthew Charles, Aravindhan Venkateswaran, Matteo Rama, Dmitry Popov, Simon Akar, Klaus Fohl, E. Bowen, A. Bay, Mikhail Shapkin, Miriam Heß, Andrew Crocombe, Veronika Chobanova, Patrick Robbe, Erica Polycarpo, G. Raven, Alexander Bondar, Srikanth Sridharan, V. Bocci, John William Ronayne, Stephen Farry, Antonios Papanestis, Darya Savrina, Eddy Jans, Thierry Gys, Roger Barlow, Konrad Klimaszewski, Wojciech Krzemien, Alex Pearce, Evelina Gersabeck, Vasileios Syropoulos, Denis Derkach, T. Britton, F. Ferreira Rodrigues, Manuel Mussini, Michael Schmelling, B. Khanji, Paul Seyfert, Abhijit Mathad, Paul Soler, Benoit Viaud, Yuehong Xie, Mark Whitehead, Semen Eidelman, Danielle Martins Tostes, Vitaly Vorobyev, Christos Hadjivasiliou, Giovanni Punzi, Mohamad Kozeiha, Jacques Lefrançois, Xavier Vilasis-Cardona, Marek Sirendi, M. Veltri, George Lafferty, Pierre Billoir, M. Baalouch, G. Penso, Cibran Santamarina Rios, Andrea Merli, Oliver Grünberg, P. M. Manning, Hans Dijkstra, Maxim Borisyak, Rustem Dzhelyadin, Jing Wang, T. Bird, Morgan Martin, Michal Kreps, Stefania Vecchi, Paula Alvarez Cartelle, Marco Clemencic, Benjamin Couturier, Pavol Stefko, Varvara Batozskaya, Victor Coco, Irina Nasteva, Albert Comerma-Montells, Abraham Gallas Torreira, Stefano Gallorini, Melissa Maria Cruz Torres, Federico Stagni, Daniel Martin Saunders, Lucian Cojocariu, Luiz Gustavo Silva de Oliveira, Alexey Zhelezov, William Parker, Alberto Lusiani, S. Ogilvy, Heather Mckenzie Wark, Janine Müller, W. Kanso, Antonio Romero Vidal, Frederic Teubert, Zhirui Xu, S. Cunliffe, Timothy Evans, Paolo Gandini, Vasily Kudryavtsev, Biplab Dey, Fergus Wilson, Thomas Latham, C. Patrignani, V. Tisserand, Jeroen van Tilburg, Philip John Garsed, Timothy Williams, Jeroen van Leerdam, A. Gomes, Federico Betti, Maria Aranzazu Oyanguren, Oleg Yushchenko, J. Beddow, Heinrich Schindler, Marco Fiore, Andrey Tayduganov, Malgorzata Pikies, S. Blusk, Donal Hill, Liupan An, Gregory Ciezarek, Balazs Voneki, W. Bonivento, Markward Britsch, Jeremy Dalseno, Marco Tresch, J. Blouw, Eric van Herwijnen, Matthew Needham, Giovanni Cavallero, Luca Tomassetti, Stefano Zucchelli, Andrea Bizzeti
Rok vydání: 2017
Předmět:
Zdroj: Physical Review D. 95
ISSN: 2470-0029
2470-0010
Popis: The first full amplitude analysis of B+→J/ψϕK+ with J/ψ→μ+μ−, ϕ→K+K− decays is performed with a data sample of 3 fb−1 of pp collision data collected at s√=7 and 8 TeV with the LHCb detector. The data cannot be described by a model that contains only excited kaon states decaying into ϕK+, and four J/ψϕ structures are observed, each with significance over 5 standard deviations. The quantum numbers of these structures are determined with significance of at least 4 standard deviations. The lightest is best described as a D±sD∗∓s cusp, but a resonant interpretation is also possible with mass consistent with, but width much larger than, previous measurements of the claimed X(4140) state. The model includes significant contributions from a number of expected kaon excitations, including the first observation of the K∗(1680)+→ϕK+ transition.
Databáze: OpenAIRE