Measurement of the ratio of prompt chi(c) to J/psi production in pp collisions at root s=7 TeV

Aaij, R;Beteta, C;Adeva, B;Adinolfi, M;Adrover, C;Affolder, A;Ajaltouni, Z;Albrecht, J;Alessio, F;Alexander, M;Ali, S;Alkhazov, G;Cartelle, P;Alves, A;Amato, S;Amhis, Y;Anderson, J;Appleby, R;Gutierrez, O;Archilli, F;Arrabito, L;Artamonov, A;Artuso, M;Aslanides, E;Auriemma, G;Bachmann, S;Back, J;Balagura, V;Baldini, W;Barlow, R;Barschel, C;Barsuk, S;Barter, W;Bates, A;Bauer, C;Bauer, T;Bay, A;Bediaga, I;Belogurov, S;Belous, K;Belyaev, I;Ben Haim, E;Benayoun, M;Bencivenni, G;Benson, S;Benton, J;Bernet, R;Bettler, M;null, B;Bien, A;Bifani, S;Bird, T;Bizzeti, A;Bjornstad, P;Blake, T;Blanc, F;Blanks, C;Blouw, J;Blusk, S;Bobrov, A;Bocci, V;Bondar, A;Bondar, N;Bonivento, W;Borghi, S;Borgia, A;Bowcock, T;Bozzi, C;Brambach, T;null, B;Bressieux, J;Brett, D;Britsch, M;Britton, T;Brook, N;Brown, H;null, B;Buchler Germann, A;Burducea, I;Bursche, A;Buytaert, J;Cadeddu, S;Callot, O;Calvi, M;Gomez, M;Camboni, A;Campana, P;Carbone, A;CARBONI, GIOVANNI;Cardinale, R;Cardini, A;Carson, L;Akiba, K;Casse, G;Cattaneo, M;Cauet, C;Charles, M;Charpentier, P;Chiapolini, N;Ciba, K;Vidal, X;Ciezarek, G;Clarke, P;Clemencic, M;Cliff, H;Closier, J;Coca, C;Coco, V;Cogan, J;Collins, P;Comerma Montells, A;Contu, A;Cook, A;Coombes, M;Corti, G;Couturier, B;Cowan, G;Currie, R;D'Ambrosio, C;David, P;David, P;De Bonis, I;De Capua, S;De Cian, M;De Lorenzi, F;De Miranda, J;De Paula, L;De Simone, P;Decamp, D;Deckenhoff, M;Degaudenzi, H;Del Buono, L;Deplano, C;Derkach, D;Deschamps, O;Dettori, F;Dickens, J;Dijkstra, H;Batista, R;Bonal, F;Donleavy, S;Dordei, F;Suarez, A;Dossett, D;Dovbnya, A;Dupertuis, F;Dzhelyadin, R;Dziurda, A;Easo, S;Egede, U;Egorychev, V;Eidelman, S;null, E;Eisele, F;Eisenhardt, S;Ekelhof, R;Eklund, L;Elsasser, C;Elsby, D;Pereira, D;Falabella, A;Farber, C;Fardell, G;Farinelli, C;Farry, S;Fave, V;Albor, V;Ferro Luzzi, M;Filippov, S;Fitzpatrick, C;Fontana, M;Fontanelli, F;Forty, R;Francisco, O;Frank, M;Frei, C;Frosini, M;Furcas, S;Torreira, A;Galli, D;Gandelman, M;Gandini, P;Gao, Y;Garnier, J;Garofoli, J;Tico, J;Garrido, L;Gascon, D;Gaspar, C;Gauld, R;Gauvin, N;Gersabeck, M;Gershon, T;Ghez, P;Gibson, V;Gligorov, V;Gobel, C;Golubkov, D;Golutvin, A;Gomes, A;Gordon, H;Gandara, M;Diaz, R;Cardoso, L;Grauges, E;Graziani, G;Grecu, A;Greening, E;Gregson, S;Gui, B;Gushchin, E;Guz, Y;Gys, T;Hadjivasiliou, C;Haefeli, G;Haen, C;Haines, S;Hampson, T;Hansmann Menzemer, S;Harji, R;Harnew, N;Harrison, J;Harrison, P;Hartmann, T;He, J;Heijne, V;Hennessy, K;Henrard, R;Morata, J;null, H;Hicks, E;Holubyev, K;Hopchev, P;Hulsbergen, W;Hunt, R;Huse, T;Huston, R;Hutchcroft, D;Hynds, D;Iakovenko, V;Ilten, R;Imong, J;Jacobsson, R;Jaeger, A;Hussein, M;Jans, E;Jansen, F;Jaton, P;Jean Marie, B;Jing, F;John, M;Johnson, D;Jones, C;Jost, B;Kaballo, M;Kandybei, S;Karacson, M;Karbach, T;Keaveney, J;Kenyon, I;Kerzel, U;Ketel, T;Keune, A;Khanji, B;Kim, Y;Knecht, M;Koopman, R;Koppenburg, P;Korolev, M;Kozlinskiy, A;Kravchuk, L;Kreplin, K;Kreps, M;Krocker, G;Krokovny, R;Kruse, F;Kruzelecki, K;Kucharczyk, M;Kudryavtsev, V;Kvaratskheliya, T;La Thi, V;Lacarrere, D;Lafferty, G;Lai, A;Lambert, D;Lambert, R;Lanciotti, E;Lanfranchi, G;Langenbruch, C;Latham, T;Lazzeroni, C;Le Gac, R;null, L;Lees, J;Lefevre, R;Leflat, A;Lefrancois, J;Leroy, O;Lesiak, T;Li, L;Gioi, L;Lieng, M;Liles, M;Lindner, R;Linn, C;Liu, B;Liu, G;null, L;Lopes, J;Asamar, E;Lopez March, N;Lu, H;Luisier, J;Mac Raighne, A;Machefert, F;Machikhiliyan, I;Maciuc, F;Maev, O;Magnin, J;Malde, S;Mamunur, R;Manca, G;Mancinelli, G;Mangiafave, N;Marconi, U;Marki, R;Marks, J;Martellotti, G;Martens, A;Martin, L;Sanchez, A;Martinelli, M;Santos, D;Massafferri, A;Mathe, Z;Matteuzzi, C;Matveev, M;Maurice, E;Maynard, B;Mazurov, A;McGregor, G;McNulty, R;Meissner, M;Merk, M;Merkel, J;Miglioranzi, S;Milanes, D;Minard, M;Rodriguez, J;Monteil, S;Moran, D;Morawski, R;Mountain, R;Mou, I;Muheim, F;Muller, K;Muresan, R;Muryn, B;Muster, B;Mylroie Smith, J;Naik, R;Nakada, T;Nandakumar, R;Nasteva, I;Needham, M;Neufeld, N;Nguyen, A;Nguyen Mau, C;Nicol, M;Niess, V;Nikitin, N;Nomerotski, A;Novoselov, A;Oblakowska Mucha, A;Obraztsov, V;Oggero, S;Ogilvy, S;Okhrimenko, O;Oldeman, R;Orlandea, M;Goicochea, J;Owen, R;Pal, K;Palacios, J;Palano, A;Palutan, M;Panman, J;Papanestis, A;Pappagallo, M;Parkes, C;Parkinson, C;Passaleva, G;Patel, G;Patel, M;Paterson, S;Patrick, G;Patrignani, C;Pavel Nicorescu, C;Alvarez, A;Pellegrino, A;Penso, G;Altarelli, M;Perazzini, S;Perego, D;Trigo, E;Yzquierdo, A;Perret, P;Perrin Terrin, M;Pessina, G;Petrolini, A;Phan, A;Olloqui, E;Valls, B;Pietrzyk, B;Pilar, T;Pinci, D;Plackett, R;Playfer, S;Casasus, M;Polok, G;Poluektov, A;Polycarpo, E;Popov, D;Popovici, B;Potterat, C;Powell, A;Prisciandaro, J;Pugatch, V;Navarro, A;Qian, W;Rademacker, J;Rakotomiaramanana, B;Rangel, M;Raniuk, I;Raven, G;Redford, S;Reid, M;null, R;Ricciardi, S;Richards, A;Rinnert, K;Romero, D;Robbe, R;Rodrigues, E;Rodrigues, F;Perez, R;Rogers, G;Roiser, S;Romanovsky, V;Rosello, M;Rouvinet, J;Ruf, T;Ruiz, H;Sabatino, G;Silva, J;Sagidova, N;Sail, R;Saitta, B;Salzmann, C;Sannino, M;Santacesaria, R;Rios, C;Santinelli, R;SANTOVETTI, EMANUELE;Sapunov, M;Sarti, A;Satriano, C;Satta, A;Savrie, M;Savrina, D;Schaack, P;Schiller, M;Schleich, S;Schlupp, M;Schmelling, M;Schmidt, B;Schneider, O;Schopper, A;Schune, M;Schwemmer, R;Sciascia, B;Sciubba, A;Seco, M;Semennikov, A;Senderowska, K;Sepp, I;Serra, N;Serrano, J;Seyfert, P;Shapkin, M;Shapoval, I;Shatalov, P;Shcheglov, Y;Shears, T;Shekhtman, L;Shevchenko, O;Shevchenko, V;Shires, A;Coutinho, R;Skwarnicki, T;Smith, N;Smith, E;Sobczak, K;Soler, F;Solomin, A;Soomro, F;De Paula, B;Spaan, B;Sparkes, A;Spradlin, P;Stagni, F;Stahl, S;Steinkamp, O;Stoica, S;Stone, S;Storaci, B;Straticiuc, M;Straumann, U;Subbiah, V;Swientek, S;Szczekowski, M;Szczypka, P;Szumlak, T;T'Jampens, S;Teodorescu, E;Teubert, E;Thomas, C;Thomas, E;null, T;Tisserand, V;Tobin, M;Topp Joergensen, S;Torr, N;Tournefier, E;Tourneur, S;Tran, M;Tsaregorodtsev, A;Tuning, N;Garcia, M;Ukleja, A;Urquijo, P;Uwer, U;Vagnoni, V;Valenti, G;Gomez, R;Regueiro, P;Vecchi, S;Velthuis, J;Veltri, M;Viaud, B;Videau, I;Vieira, D;Vilasis Cardona, X;Visniakov, J;Vollhardt, A;Volyanskyy, D;Voong, D;Vorobyev, A;Voss, H;Waldi, R;Wandernoth, S;Wang, J;Ward, D;Watson, N;Webber, A;Websdale, D;Whitehead, M;Wiedner, D;Wiggers, L;Wilkinson, G;Williams, M;Williams, M;Wilson, F;Wishahi, J;Witek, M;Witzeling, W;Wotton, S;Wyllie, K;Xie, Y;Xing, F;Xing, Z;Yang, Z;Young, R;Yushchenko, O;Zangoli, M;Zavertyaev, M;Zhang, F;Zhang, L;Zhang, W;Zhang, Y;Zhelezov, A;Zhong, L;Zvyagin, A.

2012-01-01