Study of χ[subscript b] meson production in p p collisions at √s = 7 and 8TeV and observation of the decay χ[subscript b] (3P) → Υ (3S)[subscript γ]
Autor: | Aaij, R., Adeva, B., Adinolfi, M., Affolder, A., Ajaltouni, Z., Akar, S., Albrecht, J., Alessio, F., Alexander, M., Ali, S., Alkhazov, G., Alvarez Cartelle, P., Alves, A. A, Amato, S., Amerio, S., Amhis, Y., An, L., Anderlini, L., Anderson, J., Andreassen, R., Andreotti, M., Andrews, J. E, Appleby, R. B, Aquines Gutierrez, O., Archilli, F., Artamonov, A., Artuso, M., Aslanides, E., Auriemma, G., Baalouch, M., Bachmann, S., Back, J. J, Badalov, A., Baldini, W., Barlow, R. J, Barschel, C., Barsuk, S., Barter, W., Batozskaya, V., Battista, V., Bay, A., Beaucourt, L., Beddow, J., Bedeschi, F., Bediaga, I., Belogurov, S., Belous, K., Belyaev, I., Ben-Haim, E., Bencivenni, G., Benson, S., Benton, J., Berezhnoy, A., Bernet, R., Bettler, M.-O., van Beuzekom, M., Bien, A., Bifani, S., Bird, T., Bizzeti, A., Bjørnstad, P. M, Blake, T., Blanc, F., Blouw, J., Blusk, S., Bocci, V., Bondar, A., Bondar, N., Bonivento, W., Borghi, S., Borgia, A., Borsato, M., Bowcock, T. J V, Bowen, E., Bozzi, C., Brambach, T., van den Brand, J., Bressieux, J., Brett, D., Britsch, M., Britton, T., Brodzicka, J., Brook, N. H, Brown, H., Bursche, A., Busetto, G., Buytaert, J., Cadeddu, S., Calabrese, R., Calvi, M., Calvo Gomez, M., Campana, P., Campora Perez, D., Carbone, A., Carboni, G., Cardinale, R., Cardini, A., Carson, L., Carvalho Akiba, K., Casse, G., Cassina, L., Castillo Garcia, L., Cattaneo, M., Cauet, Ch., Cenci, R., Charles, M., Charpentier, Ph., Chefdeville, M., Chen, S., Cheung, S.-F., Chiapolini, N., Chrzaszcz, M., Ciba, K., Cid Vidal, X., Ciezarek, G., Clarke, P. E L, Clemencic, M., Cliff, H. V, Closier, J., Coco, V., Cogan, J., Cogneras, E., Collins, P., Comerma-Montells, A., Contu, A., Cook, A., Coombes, M., Coquereau, S., Corti, G., Corvo, M., Couturier, B., Cowan, G. A, Craik, D. C, Cruz Torres, M., Cunliffe, S., Currie, R., D’Ambrosio, C., Dalseno, J., David, P., David, P. N Y, Davis, A., De Bruyn, K., De Capua, S., De Cian, M., De Miranda, J. M, De Paula, L., De Silva, W., De Simone, P., Decamp, D., Deckenhoff, M., Del Buono, L., Déléage, N., Derkach, D., Deschamps, O., Dettori, F., Di Canto, A., Dijkstra, H., Donleavy, S., Dordei, F., Dorigo, M., Dosil Suárez, A., Dossett, D., Dovbnya, A., Dreimanis, K., Dujany, G., Dupertuis, F., Durante, P., Dzhelyadin, R., Dziurda, A., Dzyuba, A., Easo, S., Egede, U., Egorychev, V., Eidelman, S., Eisenhardt, S., Eitschberger, U., Ekelhof, R., Eklund, L., El Rifai, I., Elsasser, Ch., Ely, S., Esen, S., Evans, H., Evans, T., Falabella, A., Färber, C., Farinelli, C., Farley, N., Farry, S., Fay, R F, Ferguson, D., Fernandez Albor, V., Ferreira Rodrigues, F., Ferro-Luzzi, M., Filippov, S., Fiore, M., Fiorini, M., Firlej, M., Fitzpatrick, C., Fiutowski, T., Fontana, M., Fontanelli, F., Forty, R., Francisco, O., Frank, M., Frei, C., Frosini, M., Fu, J., Furfaro, E., Gallas Torreira, A., Galli, D., Gallorini, S., Gambetta, S., Gandelman, M., Gandini, P., Gao, Y., García Pardiñas, J., Garofoli, J., Garra Tico, J., Garrido, L., Gaspar, C., Gauld, R., Gavardi, L., Gavrilov, G., Gersabeck, E., Gersabeck, M., Gershon, T., Ghez, Ph., Gianelle, A., Giani, S., Gibson, V., Giubega, L., Gligorov, V. V, Göbel, C., Golubkov, D., Golutvin, A., Gomes, A., Gotti, C., Grabalosa Gándara, M., Graciani Diaz, R., Granado Cardoso, L. A, Graugés, E., Graziani, G., Grecu, A., Greening, E., Gregson, S., Griffith, P., Grillo, L., Grünberg, O., Gui, B., Gushchin, E., Guz, Yu., Gys, T., Hadjivasiliou, C., Haefeli, G., Haen, C., Haines, S. C, Hall, S., Hamilton, B., Hampson, T., Han, X., Hansmann-Menzemer, S., Harnew, N., Harnew, S. T, Harrison, J., He, J., Head, T., Heijne, V., Hennessy, K., Henrard, P., Henry, L., Hernando Morata, J. A, van Herwijnen, E., Heß, M., Hicheur, A., Hill, D., Hoballah, M., Hombach, C., Hulsbergen, W., Hunt, P., Hussain, N., Hutchcroft, D., Hynds, D., Idzik, M., Jacobsson, R., Jaeger, A., Jalocha, J., Jans, E., Jaton, P., Jawahery, A., Jing, F., John, M., Johnson, D., Jones, C. R, Joram, C., Jost, B., Jurik, N., Kaballo, M., Kandybei, S., Kanso, W., Karacson, M., Karbach, T. M, Karodia, S., Kelsey, M., Kenyon, I. R, Ketel, T., Khanji, B., Khurewathanakul, C., Klaver, S., Klimaszewski, K., Kochebina, O., Kolpin, M., Komarov, I., Koopman, R. F, Koppenburg, P., Korolev, M., Kozlinskiy, A., Kravchuk, L., Kreplin, K., Kreps, M., Krocker, G., Krokovny, P., Kruse, F., Kucewicz, W., Kucharczyk, M., Kudryavtsev, V., Kurek, K., Kvaratskheliya, T., La Thi, V. N, Lacarrere, D., Lafferty, G., Lai, A., Lambert, D., Lambert, R. W, Lanfranchi, G., Langenbruch, C., Langhans, B., Latham, T., Lazzeroni, C., Le Gac, R., van Leerdam, J., Lees, J.-P., Lefèvre, R., Leflat, A., Lefrançois, J., Leo, S., Leroy, O., Lesiak, T., Leverington, B., Li, Y., Likhomanenko, T., Liles, M., Lindner, R., Linn, C., Lionetto, F., Liu, B., Lohn, S., Longstaff, I., Lopes, J. H, Lopez-March, N., Lowdon, P., Lu, H., Lucchesi, D., Luo, H., Lupato, A., Luppi, E., Lupton, O., Machefert, F., Machikhiliyan, I. V, Maciuc, F., Maev, O., Malde, S., Malinin, A., Manca, G., Mancinelli, G., Maratas, J., Marchand, J.F., Marconi, U., Marin Benito, C., Marino, P., Märki, R., Marks, J., Martellotti, G., Martens, A., Martín Sánchez, A., Martinelli, M., Martinez Santos, D., Martinez Vidal, F., Martins Tostes, D., Massafferri, A., Matev, R., Mathe, Z., Matteuzzi, C., Mazurov, A., McCann, M., McCarthy, J., McNab, A., McNulty, R., McSkelly, B., Meadows, B., Meier, F., Meissner, M., Merk, M., Milanes, D. A, Minard, M.-N., Moggi, N., Molina Rodriguez, J., Monteil, S., Morandin, M., Morawski, P., Mordà, A., Morello, M. J, Moron, J., Morris, A.-B., Mountain, R., Muheim, F., Müller, K., Mussini, M., Muster, B., Naik, P., Nakada, T., Nandakumar, R., Nasteva, I., Needham, M., Neri, N., Neubert, S., Neufeld, N., Neuner, M., Nguyen, A. D, Nguyen, T. D, Nguyen-Mau, C., Nicol, M., Niess, V., Niet, R., Nikitin, N., Nikodem, T., Novoselov, A., O’Hanlon, D. P, Oblakowska-Mucha, A., Obraztsov, V., Oggero, S., Ogilvy, S., Okhrimenko, O., Oldeman, R., Onderwater, G., Orlandea, M., Otalora Goicochea, J. M, Owen, P., Oyanguren, A., Pal, B. K, Palano, A., Palombo, F., Palutan, M., Panman, J., Papanestis, A., Pappagallo, M., Pappalardo, L. L, Parkes, C., Parkinson, C. J, Passaleva, G., Patel, G. D, Patel, M., Patrignani, C., Pazos Alvarez, A., Pearce, A., Pellegrino, A., Pepe Altarelli, M., Perazzini, S., Perez Trigo, E., Perret, P., Perrin-Terrin, M., Pescatore, L., Pesen, E., Petridis, K., Petrolini, A., Picatoste Olloqui, E., Pietrzyk, B., Pilař, T., Pinci, D., Pistone, A., Playfer, S., Plo Casasus, M., Polci, F., Poluektov, A., Polycarpo, E., Popov, A., Popov, D., Popovici, B., Potterat, C., Price, E., Prisciandaro, J., Pritchard, A., Prouve, C., Pugatch, V., Puig Navarro, A., Punzi, G., Qian, W., Rachwal, B., Rademacker, J. H, Rakotomiaramanana, B., Rama, M., Rangel, M. S, Raniuk, I., Rauschmayr, N., Raven, G., Reichert, S., Reid, M. M, dos Reis, A. C, Ricciardi, S., Richards, S., Rihl, M., Rinnert, K., Rives Molina, V., Roa Romero, D. A, Robbe, P., Rodrigues, A. B, Rodrigues, E., Rodriguez Perez, P., Roiser, S., Romanovsky, V., Romero Vidal, A., Rotondo, M., Rouvinet, J., Ruf, T., Ruffini, F., Ruiz, H., Ruiz Valls, P., Saborido Silva, J. J, Sagidova, N., Sail, P., Saitta, B., Salustino Guimaraes, V., Sanchez Mayordomo, C., Sanmartin Sedes, B., Santacesaria, R., Santamarina Rios, C., Santovetti, E., Sarti, A., Satriano, C., Satta, A., Saunders, D.M., Savrie, M., Savrina, D., Schiller, M., Schindler, H., Schlupp, M., Schmelling, M., Schmidt, B., Schneider, O., Schopper, A., Schune, M.-H., Schwemmer, R., Sciascia, B., Sciubba, A., Seco, M., Semennikov, A., Sepp, I., Serra, N., Serrano, J., Sestini, L., Seyfert, P., Shapkin, M., Shapoval, I., Shcheglov, Y., Shears, T., Shekhtman, L., Shevchenko, V., Shires, A., Silva Coutinho, R., Simi, G., Sirendi, M., Skidmore, N., Skwarnicki, T., Smith, N. A, Smith, E., Smith, J., Smith, M., Snoek, H., Sokoloff, M. D, Soler, F. J P, Soomro, F., Souza, D., De Paula, B. S, Spaan, B., Sparkes, A., Spradlin, P., Sridharan, S., Stagni, F., Stahl, M., Stahl, S., Steinkamp, O., Stenyakin, O., Stevenson, S., Stoica, S., Stone, S., Storaci, B., Stracka, S., Straticiuc, M., Straumann, U., Stroili, R., Subbiah, V. K, Sun, L., Sutcliffe, W., Swientek, K., Swientek, S., Syropoulos, V., Szczekowski, M., Szczypka, P., Szilard, D., Szumlak, T., T’Jampens, S., Teklishyn, M., Tellarini, G., Teubert, F., Thomas, C., Thomas, E., van Tilburg, J., Tisserand, V., Tobin, M., Tolk, S., Tomassetti, L., Tonelli, D., Topp-Joergensen, S., Torr, N., Tournefier, E., Tourneur, S., Tran, M. T, Tresch, M., Tsaregorodtsev, A., Tsopelas, P., Tuning, N., Ubeda Garcia, M., Ukleja, A., Ustyuzhanin, A., Uwer, U., Vagnoni, V., Valenti, G., Vallier, A., Vazquez Gomez, R., Vazquez Regueiro, P., Vázquez Sierra, C., Vecchi, S., Velthuis, J. J, Veltri, M., Veneziano, G., Vesterinen, M., Viaud, B., Vieira, D., Vieites Diaz, M., Vilasis-Cardona, X., Vollhardt, A., Volyanskyy, D., Voong, D., Vorobyev, A., Vorobyev, V., Voß, C., Voss, H., de Vries, J. A, Waldi, R., Wallace, C., Wallace, R., Walsh, J., Wandernoth, S., Wang, J., Ward, D. R, Watson, N. K, Websdale, D., Whitehead, M., Wicht, J., Wiedner, D., Wilkinson, G., Williams, M. P, Wilson, F. F, Wimberley, J., Wishahi, J., Wislicki, W., Witek, M., Wormser, G., Wotton, S. A, Wright, S., Wu, S., Wyllie, K., Xie, Y., Xing, Z., Xu, Z., Yang, Z., Yuan, X., Yushchenko, O., Zangoli, M., Zavertyaev, M., Zhang, L., Zhang, W. C, Zhang, Y., Zhelezov, A., Zhokhov, A., Zhong, L., Zvyagin, A., Counts, Ian Thomas Hunt, Ilten, Philip J, Williams, Michael |
---|---|
Přispěvatelé: | LHCb Collaboration, Counts, Ian Thomas Hunt, Ilten, Philip J, Williams, Michael |
Jazyk: | angličtina |
Rok vydání: | 2014 |
Předmět: |
hep-ex
530 Physics PROMPT CHI(C) UPSILON PRODUCTION Physics Institute LHCb - Abteilung Hofmann J-PSI Settore FIS/04 - Fisica Nucleare e Subnucleare High Energy Physics - Experiment RATIO B-S(0) upsilon production heavy-quarkonium prompt chi(C) ratio B-0 High Energy Physics::Experiment Física nuclear Nuclear Experiment Particle Physics - Experiment QC HEAVY-QUARKONIUM |
Zdroj: | LHCb Collaboration; Bernet, R; Müller, K; Steinkamp, O; Straumann, U; Vollhardt, A; et al (2014). Study of $\chi_{b}$ meson production in pp collisions at $\sqrt{s}=7$ and 8TeV and observation of the decay $\chi_{b}\rightarrow \Upsilon(3S) \gamma$. European Physical Journal C-Particles and Fields, 74:3092. EPJC Eur. Phys. J. C Springer Berlin Heidelberg LHCb Collaboration Martínez Vidal, Fernando Oyanguren Campos, Arantza Ruiz Valls, Pablo Sánchez Mayordomo, Carlos 2014 Study of chi(b) meson production in pp collisions at root s=7 and 8 TeV and observation of the decay chi(b) (3P)-> gamma(3S)gamma European Physical Journal C 74 10 3092-1 3092-13 Aaij, R, Adeva, B, Adinolfi, M, Affolder, A, Ajaltouni, Z, Akar, S, Albrecht, J, Alessio, F, Alexander, M, Ali, S, Alkhazov, G, Cartelle, P A, Alves, A A, Amato, S, Amerio, S, Amhis, Y, An, L, Anderlini, L, Anderson, J, Andreassen, R, Andreotti, M, Andrews, J E, Appleby, R B, Gutierrez, O A, Archilli, F, Artamonov, A, Artuso, M, Aslanides, E, Auriemma, G, Baalouch, M, Bachmann, S, Back, J J, Badalov, A, Baldini, W, Barlow, R J, Barschel, C, Barsuk, S, Barter, W, Batozskaya, V, Battista, V, Bay, A, Beaucourt, L, Beddow, J, Bedeschi, F, Bediaga, I, Belogurov, S, Belous, K, Belyaev, I, Ben-Haim, E, Bencivenni, G, Benson, S, Benton, J, Berezhnoy, A, Bernet, R, Bettler, M-O, van Beuzekom, M, Bien, A, Bifani, S, Bird, T, Bizzeti, A, Bjornstad, P M, Blake, T, Blanc, F, Blouw, J, Blusk, S, Bocci, V, Bondar, A, Bondar, N, Bonivento, W, Borghi, S, Borgia, A, Borsato, M, Bowcock, T J V, Bowen, E, Bozzi, C, Brambach, T, van den Brand, J, Bressieux, J, Brett, D, Britsch, M, Britton, T, Brodzicka, J, Brook, N H, Brown, H, Bursche, A, Busetto, G, Buytaert, J, Cadeddu, S, Calabrese, R, Calvi, M, Calvo Gomez, M, Campana, P, Perez, D C, Carbone, A, Carboni, G, Cardinale, R, Cardini, A, Carson, L, Akiba, K C, Casse, G, Cassina, L, Garcia, L C, Cattaneo, M, Cauet, C, Cenci, R, Charles, M, Charpentier, P, Chefdeville, M, Chen, S, Cheung, S-F, Chiapolini, N, Chrzaszcz, M, Ciba, K, Vidal, X C, Ciezarek, G, Clarke, P E L, Clemencic, M, Cliff, H V, Closier, J, Coco, V, Cogan, J, Cogneras, E, Collins, P, Comerma-Montells, A, Contu, A, Cook, A, Coombes, M, Coquereau, S, Corti, G, Corvo, M, Counts, I, Couturier, B, Cowan, G A, Craik, D, Torres, M C, Cunliffe, S, Currie, R, D'Ambrosio, C, Dalseno, J, David, P, David, P N Y, Davis, A, De Bruyn, K, De Capua, S, De Cian, M, De Miranda, J M, De Paula, L, De Silva, W, De Simone, P, Decamp, D, Deckenhoff, M, Del Buono, L, Deleage, N, Derkach, D, Deschamps, O, Dettori, F, Di Canto, A, Dijkstra, H, Donleavy, S, Dordei, F, Dorigo, M, Dosil Suarez, A, Dossett, D, Dovbnya, A, Dreimanis, K, Dujany, G, Dupertuis, F, Durante, P, Dzhelyadin, R, Dziurda, A, Dzyuba, A, Easo, S, Egede, U, Egorychev, V, Eidelman, S, Eisenhardt, S, Eitschberger, U, Ekelhof, R, Eklund, L, El Rifai, I, Elsasser, C, Ely, S, Esen, S, Evans, H-M, Evans, T, Falabella, A, Faerber, C, Farinelli, C, Farley, N, Farry, S, Fay, R F, Ferguson, D, Fernandez Albor, V, Rodrigues, F F, Ferro-Luzzi, M, Filippov, S, Fiore, M, Fiorini, M, Firlej, M, Fitzpatrick, C, Fiutowski, T, Fontana, M, Fontanelli, F, Forty, R, Francisco, O, Frank, M, Frei, C, Frosini, M, Fu, J, Furfaro, E, Gallas Torreira, A, Galli, D, Gallorini, S, Gambetta, S, Gandelman, M, Gandini, P, Gao, Y, Garcia Pardinas, J, Garofoli, J, Tico, J G, Garrido, L, Gaspar, C, Gauld, R, Gavardi, L, Gavrilov, G, Gersabeck, E, Gersabeck, M, Gershon, T, Ghez, P, Gianelle, A, Giani, S, Gibson, V, Giubega, L, Gligorov, V V, Goebel, C, Golubkov, D, Golutvin, A, Gomes, A, Gotti, C, Gandara, M G, Graciani Diaz, R, Cardoso, L A G, Grauges, E, Graziani, G, Grecu, A, Greening, E, Gregson, S, Griffith, P, Grillo, L, Gruenberg, O, Gui, B, Gushchin, E, Guz, Y, Gys, T, Hadjivasiliou, C, Haefeli, G, Haen, C, Haines, S C, Hall, S, Hamilton, B, Hampson, T, Han, X, Hansmann-Menzemer, S, Harnew, N, Harnew, S T, Harrison, J, He, J, Head, T, Heijne, V, Hennessy, K, Henrard, P, Henry, L, Hernando Morata, J A, van Herwijnen, E, Hess, M, Hicheur, A, Hill, D, Hoballah, M, Hombach, C, Hulsbergen, W, Hunt, P, Hussain, N, Hutchcroft, D, Hynds, D, Idzik, M, Ilten, P, Jacobsson, R, Jaeger, A, Jalocha, J, Jans, E, Jaton, P, Jawahery, A, Jing, F, John, M, Johnson, D, Jones, C R, Joram, C, Jost, B, Jurik, N, Kaballo, M, Kandybei, S, Kanso, W, Karacson, M, Karbach, T M, Karodia, S, Kelsey, M, Kenyon, I R, Ketel, T, Khanji, B, Khurewathanakul, C, Klaver, S, Klimaszewski, K, Kochebina, O, Kolpin, M, Komarov, I, Koopman, R F, Koppenburg, P, Korolev, M, Kozlinskiy, A, Kravchuk, L, Kreplin, K, Kreps, M, Krocker, G, Krokovny, P, Kruse, F, Kucewicz, W, Kucharczyk, M, Kudryavtsev, V, Kurek, K, Kvaratskheliya, T, La Thi, V N, Lacarrere, D, Lafferty, G, Lai, A, Lambert, D, Lambert, R W, Lanfranchi, G, Langenbruch, C, Langhans, B, Latham, T, Lazzeroni, C, Le Gac, R, van Leerdam, J, Lees, J-P, Lefevre, R, Leflat, A, Lefrancois, J, Leo, S, Leroy, O, Lesiak, T, Leverington, B, Li, Y, Likhomanenko, T, Liles, M, Lindner, R, Linn, C, Lionetto, F, Liu, B, Lohn, S, Longstaff, I, Lopes, J H, Lopez-March, N, Lowdon, P, Lu, H, Lucchesi, D, Luo, H, Lupato, A, Luppi, E, Lupton, O, Machefert, F, Machikhiliyan, I V, Maciuc, F, Maev, O, Malde, S, Malinin, A, Manca, G, Mancinelli, G, Maratas, J, Marchand, J F, Marconi, U, Marin Benito, C, Marino, P, Maerki, R, Marks, J, Martellotti, G, Martens, A, Sanchez, A M, Martinelli, M, Santos, D M, Vidal, F M, Tostes, D M, Massafferri, A, Matev, R, Mathe, Z, Matteuzzi, C, Mazurov, A, McCann, M, McCarthy, J, McNab, A, McNulty, R, McSkelly, B, Meadows, B, Meier, F, Meissner, M, Merk, M, Milanes, D A, Minard, M-N, Moggi, N, Rodriguez, J M, Monteil, S, Morandin, M, Morawski, P, Morda, A, Morello, M J, Moron, J, Morris, A-B, Mountain, R, Muheim, F, Mueller, K, Mussini, M, Muster, B, Naik, P, Nakada, T, Nandakumar, R, Nasteva, I, Needham, M, Neri, N, Neubert, S, Neufeld, N, Neuner, M, Nguyen, A D, Nguyen, T D, Nguyen-Mau, C, Nicol, M, Niess, V, Niet, R, Nikitin, N, Nikodem, T, Novoselov, A, O'Hanlon, D P, Oblakowska-Mucha, A, Obraztsov, V, Oggero, S, Ogilvy, S, Okhrimenko, O, Oldeman, R, Onderwater, G, Orlandea, M, Goicochea, J M O, Owen, P, Oyanguren, A, Pal, B K, Palano, A, Palombo, F, Palutan, M, Panman, J, Papanestis, A, Pappagallo, M, Pappalardo, L L, Parkes, C, Parkinson, C J, Passaleva, G, Patel, G D, Patel, M, Patrignani, C, Pazos Alvarez, A, Pearce, A, Pellegrino, A, Altarelli, M P, Perazzini, S, Trigo, E P, Perret, P, Perrin-Terrin, M, Pescatore, L, Pesen, E, Petridis, K, Petrolini, A, Picatoste Olloqui, E, Pietrzyk, B, Pilar, T, Pinci, D, Pistone, A, Playfer, S, Plo Casasus, M, Polci, F, Poluektov, A, Polycarpo, E, Popov, A, Popov, D, Popovici, B, Potterat, C, Price, E, Prisciandaro, J, Pritchard, A, Prouve, C, Pugatch, V, Navarro, A P, Punzi, G, Qian, W, Rachwal, B, Rademacker, J H, Rakotomiaramanana, B, Rama, M, Rangel, M S, Raniuk, I, Rauschmayr, N, Raven, G, Reichert, S, Reid, M M, dos Reis, A C, Ricciardi, S, Richards, S, Rihl, M, Rinnert, K, Rives Molina, V, Romero, D A R, Robbe, P, Rodrigues, A B, Rodrigues, E, Perez, P R, Roiser, S, Romanovsky, V, Romero Vidal, A, Rotondo, M, Rouvinet, J, Ruf, T, Ruffini, F, Ruiz, H, Valls, P R, Saborido Silva, J J, Sagidova, N, Sail, P, Saitta, B, Likhomanenko, T, Guimaraes, V S, Mayordomo, C S, Sanmartin Sedes, B, Santacesaria, R, Santamarina Rios, C, Santovetti, E, Sarti, A, Satriano, C, Satta, A, Saunders, D M, Savrie, M, Savrina, D, Schiller, M, Schindler, H, Schlupp, M, Schmelling, M, Schmidt, B, Schneider, O, Schopper, A, Schune, M-H, Schwemmer, R, Sciascia, B, Sciubba, A, Seco, M, Semennikov, A, Sepp, I, Serra, N, Serrano, J, Sestini, L, Seyfert, P, Shapkin, M, Shapoval, I, Shcheglov, Y, Shears, T, Shekhtman, L, Shevchenko, V, Shires, A, Coutinho, R S, Simi, G, Sirendi, M, Skidmore, N, Skwarnicki, T, Smith, N A, Smith, E, Smith, E, Smith, J, Smith, M, Snoek, H, Sokoloff, M D, Soler, F J P, Soomro, F, Souza, D, De Paula, B S, Spaan, B, Sparkes, A, Spradlin, P, Sridharan, S, Stagni, F, Stahl, M, Stahl, S, Steinkamp, O, Stenyakin, O, Stevenson, S, Stoica, S, Stone, S, Storaci, B, Stracka, S, Straticiuc, M, Straumann, U, Stroili, R, Subbiah, V K, Sun, L, Sutcliffe, W, Swientek, K, Swientek, S, Syropoulos, V, Szczekowski, M, Szczypka, P, Szilard, D, Szumlak, T, T'Jampens, S, Teklishyn, M, Tellarini, G, Teubert, F, Thomas, C, Thomas, E, van Tilburg, J, Tisserand, V, Tobin, M, Tolk, S, Tomassetti, L, Tonelli, D, Topp-Joergensen, S, Torr, N, Tournefier, E, Tourneur, S, Tran, M T, Tresch, M, Tsaregorodtsev, A, Tsopelas, P, Tuning, N, Garcia, M U, Ukleja, A, Ustyuzhanin, A, Uwer, U, Vagnoni, V, Valenti, G, Vallier, A, Gomez, R V, Vazquez Regueiro, P, Vazquez Sierra, C, Vecchi, S, Velthuis, J J, Veltri, M, Veneziano, G, Vesterinen, M, Viaud, B, Vieira, D, Vieites Diaz, M, Vilasis-Cardona, X, Vollhardt, A, Volyanskyy, D, Voong, D, Vorobyev, A, Vorobyev, V, Voss, C, Voss, H, de Vries, J A, Waldi, R, Wallace, C, Wallace, R, Walsh, J, Wandernoth, S, Wang, J, Ward, D R, Watson, N K, Websdale, D, Whitehead, M, Wicht, J, Wiedner, D, Wilkinson, G, Williams, M P, Williams, M, Wilson, F F, Wimberley, J, Wishahi, J, Wislicki, W, Witek, M, Wormser, G, Wotton, S A, Wright, S, Wu, S, Wyllie, K, Xie, Y, Xing, Z, Xu, Z, Yang, Z, Yuan, X, Yushchenko, O, Zangoli, M, Zavertyaev, M, Zhang, L, Zhang, W C, Zhang, Y, Zhelezov, A, Zhokhov, A, Zhong, L, Zvyagin, A & LHCb Collaboration 2014, ' Study of chi(b) meson production in pp collisions at root s=7 and 8 TeV and observation of the decay chi(b) (3P)-> gamma(3S)gamma ' European Physical Journal C: Particles and Fields, vol 74, no. 10, 3092, pp. 3092 . DOI: 10.1140/epjc/s10052-014-3092-z SCOAP3 Repository Zurich Open Repository and Archive CERN Document Server SNSF P3 Database MPG.PuRe OpenAIRE Edinburgh Research Explorer arXiv.org e-Print Archive CORE (RIOXX-UK Aggregator) DSpace@MIT Open Access Repository Archivio Istituzionale della Ricerca dell'Università degli Studi di Milano Repositori d'Objectes Digitals per a l'Ensenyament la Recerca i la Cultura |
ISSN: | 1434-6044 1029-8479 |
DOI: | 10.1140/epjc/s10052-014-3092-z |
Popis: | A study of χ[subscript b] meson production at LHCb is performed on proton–proton collision data, corresponding to 3.0 fb[superscript −1] of integrated luminosity collected at centre-of-mass energies √s = 7 and 8 TeV . The fraction of Υ(nS) mesons originating from χ[subscript b] decays is measured as a function of the Υ transverse momentum in the rapidity range 2.0 National Science Foundation (U.S.) |
Databáze: | OpenAIRE |
Externí odkaz: |