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Measurement of the ratio of branching fractions and difference in $CP$ asymmetries of the decays $B^+\to J/\psi\pi^+$ and $B^+\to J/\psi K^+$

The ratio of branching fractions and the difference in CP asymmetries of the decays B$^{+}$ → J/ψπ$^{+}$ and B$^{+}$ → J/ψK$^{+}$ are measured using a data sample of pp collisions collected by the LHCb experiment, corresponding to an integrated luminosity of 3 fb$^{−1}$ at centre-of-mass energies of...

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Autores principales: Aaij, Roel, Adeva, Bernardo, Adinolfi, Marco, Ajaltouni, Ziad, Akar, Simon, Albrecht, Johannes, Alessio, Federico, Alexander, Michael, Ali, Suvayu, Alkhazov, Georgy, Alvarez Cartelle, Paula, Alves Jr, Antonio Augusto, Amato, Sandra, Amerio, Silvia, Amhis, Yasmine, An, Liupan, Anderlini, Lucio, Andreassi, Guido, Andreotti, Mirco, Andrews, Jason, Appleby, Robert, Archilli, Flavio, d'Argent, Philippe, Arnau Romeu, Joan, Artamonov, Alexander, Artuso, Marina, Aslanides, Elie, Auriemma, Giulio, Baalouch, Marouen, Babuschkin, Igor, Bachmann, Sebastian, Back, John, Badalov, Alexey, Baesso, Clarissa, Baker, Sophie, Balagura, Vladislav, Baldini, Wander, Barlow, Roger, Barschel, Colin, Barsuk, Sergey, Barter, William, Baszczyk, Mateusz, Batozskaya, Varvara, Batsukh, Baasansuren, Battista, Vincenzo, Bay, Aurelio, Beaucourt, Leo, Beddow, John, Bedeschi, Franco, Bediaga, Ignacio, Bel, Lennaert, Bellee, Violaine, Belloli, Nicoletta, Belous, Konstantin, Belyaev, Ivan, Ben-Haim, Eli, Bencivenni, Giovanni, Benson, Sean, Berezhnoy, Alexander, Bernet, Roland, Bertolin, Alessandro, Betancourt, Christopher, Betti, Federico, Bettler, Marc-Olivier, van Beuzekom, Martinus, Bezshyiko, Iaroslava, Bifani, Simone, Billoir, Pierre, Bird, Thomas, Birnkraut, Alex, Bitadze, Alexander, Bizzeti, Andrea, Blake, Thomas, Blanc, Frederic, Blouw, Johan, Blusk, Steven, Bocci, Valerio, Boettcher, Thomas, Bondar, Alexander, Bondar, Nikolay, Bonivento, Walter, Bordyuzhin, Igor, Borgheresi, Alessio, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Bossu, Francesco, Boubdir, Meriem, Bowcock, Themistocles, Bowen, Espen Eie, Bozzi, Concezio, Braun, Svende, Britsch, Markward, Britton, Thomas, Brodzicka, Jolanta, Buchanan, Emma, Burr, Christopher, Bursche, Albert, Buytaert, Jan, Cadeddu, Sandro, Calabrese, Roberto, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel Hugo, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Cardini, Alessandro, Carniti, Paolo, Carson, Laurence, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cassina, Lorenzo, Castillo Garcia, Lucia, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chamont, David, Charles, Matthew, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Chefdeville, Maximilien, Chen, Shanzhen, Cheung, Shu-Faye, Chobanova, Veronika, Chrzaszcz, Marcin, Cid Vidal, Xabier, Ciezarek, Gregory, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Cogan, Julien, Cogneras, Eric, Cogoni, Violetta, Cojocariu, Lucian, Collazuol, Gianmaria, Collins, Paula, Comerma-Montells, Albert, Contu, Andrea, Cook, Andrew, Coombs, George, Coquereau, Samuel, Corti, Gloria, Corvo, Marco, Costa Sobral, Cayo Mar, Couturier, Benjamin, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Cunliffe, Samuel, Currie, Robert, D'Ambrosio, Carmelo, Da Cunha Marinho, Franciole, Dall'Occo, Elena, Dalseno, Jeremy, David, Pieter, Davis, Adam, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara, De Paula, Leandro, De Serio, Marilisa, De Simone, Patrizia, Dean, Cameron Thomas, Decamp, Daniel, Deckenhoff, Mirko, Del Buono, Luigi, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Deschamps, Olivier, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, Dosil Suárez, Alvaro, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Dujany, Giulio, Dungs, Kevin, Durante, Paolo, Dzhelyadin, Rustem, Dziurda, Agnieszka, Dzyuba, Alexey, Déléage, Nicolas, Easo, Sajan, Ebert, Marcus, Egede, Ulrik, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Esen, Sevda, Evans, Hannah Mary, Evans, Timothy, Falabella, Antonio, Farley, Nathanael, Farry, Stephen, Fay, Robert, Fazzini, Davide, Ferguson, Dianne, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Rodrigues, Fernando, Ferro-Luzzi, Massimiliano, Filippov, Sergey, Fini, Rosa Anna, Fiore, Marco, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fohl, Klaus, Fontana, Marianna, Fontanelli, Flavio, Forshaw, Dean Charles, Forty, Roger, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Furfaro, Emiliano, Färber, Christian, Gallas Torreira, Abraham, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, García Pardiñas, Julián, Garra Tico, Jordi, Garrido, Lluis, Garsed, Philip John, Gascon, David, Gaspar, Clara, Gavardi, Laura, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Ghez, Philippe, Gianì, Sebastiana, Gibson, Valerie, Girard, Olivier Göran, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Golubkov, Dmitry, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Grecu, Alexandru, Griffith, Peter, Grillo, Lucia, Gruberg Cazon, Barak Raimond, Grünberg, Oliver, Gushchin, Evgeny, Guz, Yury, Gys, Thierry, Göbel, Carla, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hall, Samuel, Hamilton, Brian, Han, Xiaoxue, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harnew, Samuel, Harrison, Jonathan, Hatch, Mark, He, Jibo, Head, Timothy, Heister, Arno, Hennessy, Karol, Henrard, Pierre, Henry, Louis, van Herwijnen, Eric, Heß, Miriam, Hicheur, Adlène, Hill, Donal, Hombach, Christoph, Hopchev, P H, Hulsbergen, Wouter, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Idzik, Marek, Ilten, Philip, Jacobsson, Richard, Jaeger, Andreas, Jalocha, Pawel, Jans, Eddy, Jawahery, Abolhassan, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Kecke, Matthieu, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khairullin, Egor, Khanji, Basem, Khurewathanakul, Chitsanu, Kirn, Thomas, Klaver, Suzanne, Klimaszewski, Konrad, Koliiev, Serhii, Kolpin, Michael, Komarov, Ilya, Koopman, Rose, Koppenburg, Patrick, Kosmyntseva, Alena, Kozachuk, Anastasiia, Kozeiha, Mohamad, Kravchuk, Leonid, Kreplin, Katharina, Kreps, Michal, Krokovny, Pavel, Kruse, Florian, Krzemien, Wojciech, Kucewicz, Wojciech, Kucharczyk, Marcin, Kudryavtsev, Vasily, Kuonen, Axel Kevin, Kurek, Krzysztof, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lanfranchi, Gaia, Langenbruch, Christoph, Latham, Thomas, Lazzeroni, Cristina, Le Gac, Renaud, van Leerdam, Jeroen, Leflat, Alexander, Lefrançois, Jacques, Lefèvre, Regis, Lemaitre, Florian, Lemos Cid, Edgar, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Tenglin, Li, Yiming, Likhomanenko, Tatiana, Lindner, Rolf, Linn, Christian, Lionetto, Federica, Liu, Xuesong, Loh, David, Longstaff, Iain, Lopes, Jose, Lucchesi, Donatella, Lucio Martinez, Miriam, Luo, Haofei, Lupato, Anna, Luppi, Eleonora, Lupton, Oliver, Lusiani, Alberto, Lyu, Xiao-Rui, Machefert, Frederic, Maciuc, Florin, Maev, Oleg, Maguire, Kevin, Malde, Sneha, Malinin, Alexander, Maltsev, Timofei, Manca, Giulia, Mancinelli, Giampiero, Manning, Peter Michael, Maratas, Jan, Marchand, Jean François, Marconi, Umberto, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Martellotti, Giuseppe, Martin, Morgan, Martinelli, Maurizio, Martinez Santos, Diego, Martinez Vidal, Fernando, Martins Tostes, Danielle, Massacrier, Laure Marie, Massafferri, André, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matteuzzi, Clara, Mauri, Andrea, Maurice, Emilie, Maurin, Brice, Mazurov, Alexander, McCann, Michael, McNab, Andrew, McNulty, Ronan, Meadows, Brian, Meier, Frank, Meissner, Marco, Melnychuk, Dmytro, Merk, Marcel, Merli, Andrea, Michielin, Emanuele, Milanes, Diego Alejandro, Minard, Marie-Noelle, Mitzel, Dominik Stefan, Mogini, Andrea, Molina Rodriguez, Josue, Monroy, Ignacio Alberto, Monteil, Stephane, Morandin, Mauro, Morawski, Piotr, Mordà, Alessandro, Morello, Michael Joseph, Morgunova, Olga, Moron, Jakub, Morris, Adam Benjamin, Mountain, Raymond, Muheim, Franz, Mulder, Mick, Mussini, Manuel, Müller, Dominik, Müller, Janine, Müller, Katharina, Müller, Vanessa, Naik, Paras, Nakada, Tatsuya, Nandakumar, Raja, Nandi, Anita, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Neufeld, Niko, Neuner, Max, Nguyen, Thi Dung, Nguyen-Mau, Chung, Nieswand, Simon, Niet, Ramon, Nikitin, Nikolay, Nikodem, Thomas, Nogay, Alla, Novoselov, Alexey, O'Hanlon, Daniel Patrick, Oblakowska-Mucha, Agnieszka, Obraztsov, Vladimir, Ogilvy, Stephen, Oldeman, Rudolf, Onderwater, Gerco, Otalora Goicochea, Juan Martin, Otto, Adam, Owen, Patrick, Oyanguren, Maria Aranzazu, Pais, Preema Rennee, Palano, Antimo, Palombo, Fernando, Palutan, Matteo, Papanestis, Antonios, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Passaleva, Giovanni, Pastore, Alessandra, Patel, Girish, Patel, Mitesh, Patrignani, Claudia, Pearce, Alex, Pellegrino, Antonio, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Perret, Pascal, Pescatore, Luca, Petridis, Konstantinos, Petrolini, Alessandro, Petrov, Aleksandr, Petruzzo, Marco, Picatoste Olloqui, Eduardo, Pietrzyk, Boleslaw, Pikies, Malgorzata, Pinci, Davide, Pistone, Alessandro, Piucci, Alessio, Placinta, Vlad-Mihai, Playfer, Stephen, Plo Casasus, Maximo, Poikela, Tuomas, Polci, Francesco, Poluektov, Anton, Polyakov, Ivan, Polycarpo, Erica, Pomery, Gabriela Johanna, Popov, Alexander, Popov, Dmitry, Popovici, Bogdan, Poslavskii, Stanislav, Potterat, Cédric, Price, Eugenia, Price, Joseph David, Prisciandaro, Jessica, Pritchard, Adrian, Prouve, Claire, Pugatch, Valery, Puig Navarro, Albert, Punzi, Giovanni, Qian, Wenbin, Quagliani, Renato, Rachwal, Bartolomiej, Rademacker, Jonas, Rama, Matteo, Ramos Pernas, Miguel, Rangel, Murilo, Raniuk, Iurii, Ratnikov, Fedor, Raven, Gerhard, Redi, Federico, Reichert, Stefanie, dos Reis, Alberto, Remon Alepuz, Clara, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Rihl, Mariana, Rinnert, Kurt, Rives Molina, Vicente, Robbe, Patrick, Rodrigues, Ana Barbara, Rodrigues, Eduardo, Rodriguez Lopez, Jairo Alexis, Rodriguez Perez, Pablo, Rogozhnikov, Alexey, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Romero Vidal, Antonio, Ronayne, John William, Rotondo, Marcello, Rudolph, Matthew Scott, Ruf, Thomas, Ruiz Valls, Pablo, Saborido Silva, Juan Jose, Sadykhov, Elnur, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Sanchez Mayordomo, Carlos, Sanmartin Sedes, Brais, Santacesaria, Roberta, Santamarina Rios, Cibran, Santimaria, Marco, Santovetti, Emanuele, Sarti, Alessio, Satriano, Celestina, Satta, Alessia, Saunders, Daniel Martin, Savrina, Darya, Schael, Stefan, Schellenberg, Margarete, Schiller, Manuel, Schindler, Heinrich, Schlupp, Maximilian, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Schneider, Olivier, Schopper, Andreas, Schubert, Konstantin, Schubiger, Maxime, Schune, Marie Helene, Schwemmer, Rainer, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Sergi, Antonino, Serra, Nicola, Serrano, Justine, Sestini, Lorenzo, Seyfert, Paul, Shapkin, Mikhail, Shapoval, Illya, Shcheglov, Yury, Shears, Tara, Shekhtman, Lev, Shevchenko, Vladimir, Siddi, Benedetto Gianluca, Silva Coutinho, Rafael, Silva de Oliveira, Luiz Gustavo, Simi, Gabriele, Simone, Saverio, Sirendi, Marek, Skidmore, Nicola, Skwarnicki, Tomasz, Smith, Eluned, Smith, Iwan Thomas, Smith, Jackson, Smith, Mark, Snoek, Hella, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Spaan, Bernhard, Spradlin, Patrick, Sridharan, Srikanth, Stagni, Federico, Stahl, Marian, Stahl, Sascha, Stefko, Pavol, Stefkova, Slavorima, Steinkamp, Olaf, Stemmle, Simon, Stenyakin, Oleg, Stevens, Holger, Stevenson, Scott, Stoica, Sabin, Stone, Sheldon, Storaci, Barbara, Stracka, Simone, Straticiuc, Mihai, Straumann, Ulrich, Sun, Liang, Sutcliffe, William, Swientek, Krzysztof, Syropoulos, Vasileios, Szczekowski, Marek, Szumlak, Tomasz, T'Jampens, Stephane, Tayduganov, Andrey, Tekampe, Tobias, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, van Tilburg, Jeroen, Tilley, Matthew James, Tisserand, Vincent, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Topp-Joergensen, Stig, Toriello, Francis, Tournefier, Edwige, Tourneur, Stephane, Trabelsi, Karim, Traill, Murdo, Tran, Minh Tâm, Tresch, Marco, Trisovic, Ana, Tsaregorodtsev, Andrei, Tsopelas, Panagiotis, Tully, Alison, Tuning, Niels, Ukleja, Artur, Ustyuzhanin, Andrey, Uwer, Ulrich, Vacca, Claudia, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, Vazquez Gomez, Ricardo, Vazquez Regueiro, Pablo, Vecchi, Stefania, van Veghel, Maarten, Velthuis, Jaap, Veltri, Michele, Veneziano, Giovanni, Venkateswaran, Aravindhan, Vernet, Maxime, Vesterinen, Mika, Viana Barbosa, Joao Vitor, Viaud, Benoit, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Vilasis-Cardona, Xavier, Vitti, Marcela, Volkov, Vladimir, Vollhardt, Achim, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voß, Christian, de Vries, Jacco, Vázquez Sierra, Carlos, Waldi, Roland, Wallace, Charlotte, Wallace, Ronan, Walsh, John, Wang, Jianchun, Ward, David, Wark, Heather Mckenzie, Watson, Nigel, Websdale, David, Weiden, Andreas, Whitehead, Mark, Wicht, Jean, Wilkinson, Guy, Wilkinson, Michael, Williams, Mark Richard James, Williams, Matthew, Williams, Mike, Williams, Timothy, Wilson, Fergus, Wimberley, Jack, Wishahi, Julian, Wislicki, Wojciech, Witek, Mariusz, Wormser, Guy, Wotton, Stephen, Wraight, Kenneth, Wyllie, Kenneth, Xie, Yuehong, Xing, Zhou, Xu, Zhirui, Yang, Zhenwei, Yao, Yuezhe, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Zavertyaev, Mikhail, Zhang, Liming, Zhang, Yanxi, Zhang, Yu, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Zucchelli, Stefano
Lenguaje:eng
Publicado: 2016
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP03(2017)036
http://cds.cern.ch/record/2239705

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