First observation of Bs -> D_{s2}^{*+} X mu nu decays

Autor: Collaboration, L, Aaij, R, Adeva, B, Adinolfi, M, Adrover, C, Affolder, A, Agari, M, Ajaltouni, Z, Albrecht, J, Alessio, F, Alexander, M, Cartelle, PA, Jr, AAA, Amato, S, Amhis, Y, Amoraal, J, Anderson, J, Nobrega, RA, Appleby, RB, Gutierrez, OA, Arefyev, A, Arrabito, L, Artuso, M, Aslanides, E, Auriemma, G, Bachmann, S, Bailey, DS, Balagura, V, Baldini, W, Barlow, RJ, Barschel, C, Barsuk, S, Basiladze, S, Bates, A, Bauer, C, Bauer, T, Bay, A, Bediaga, I, Belous, K, Belyaev, I, Benayoun, M, Bencivenni, G, Bernet, R, Bettler, MO, Beuzekom, MV, Bifani, S, Bizzeti, A, ornstad, PMB, Blake, T, Blanc, F, Blanks, C, Blouw, J, Blusk, S, Bobrov, A, Bocci, V, Bochin, B, Bondar, A, Bondar, N, Bonivento, W, Borghi, S, Borgia, A, Bos, E, Bowcock, TJV, Bozzi, C, Brambach, T, Brand, JVD, Bressieux, J, Brisbane, S, Britsch, M, Britton, T, Brook, NH, Brown, H, Büchler-Germann, A, Bursche, A, Buytaert, J, Cadeddu, S, Carvajal, JMC, Callot, O, Calvi, M, Gomez, MC, Camboni, A, Cameron, W, Camilleri, L, Campana, P, Carbone, A, Carboni, G, Cardinale, R, Cardini, A, Carson, L, Akiba, KC, Casse, G, Cattaneo, M, Charles, M, Charpentier, P, Cheng, J, Chiapolini, N, Chlopik, A, Christiansen, J, Ciambrone, P, Vidal, XC, Clark, PJ, Clarke, PEL, Clemencic, M, Cliff, HV, Closier, J, Coca, C, Coco, V, Cogan, J, Collins, P, Constantin, F, Conti, G, Contu, A, Coombes, M, Corti, G, Cowan, GA, Currie, R, D'Almagne, B, D'Ambrosio, C, D'Antone, I, Silva, WD, Dane', E, David, P, Bonis, ID, Capua, SD, Cian, MD, Lorenzi, FD, Miranda, JMD, Paula, LD, Simone, PD, Decamp, D, Degaudenzi, H, Deissenroth, M, Buono, LD, Deplano, C, Deschamps, O, Dettori, F, Dickens, J, Dijkstra, H, Dima, M, Donleavy, S, Dornan, P, Dossett, D, Dovbnya, A, Dupertuis, F, Dzhelyadin, R, Eames, C, Easo, S, Egede, U, Egorychev, V, Eidelman, S, Eijk, DV, Eisele, F, Eisenhardt, S, Eklund, L, d'Enterria, DG, Pereira, DE, Estève, L, Fanchini, E, Färber, C, Fardell, G, Farinelli, C, Farry, S, Fave, V, Albor, VF, Ferro-Luzzi, M, Filippov, S, Fitzpatrick, C, Flegel, W, Fontanelli, F, Forty, R, Frank, M, Frei, C, Frosini, M, Pazos, JLF, Furcas, S, Torreira, AG, Galli, D, Gandelman, M, Gandini, P, Gao, Y, Garnier, JC, Garofoli, J, Garrido, L, Gaspar, C, Gassner, J, Gauvin, N, Gavillet, P, Gersabeck, M, Gershon, T, Ghez, P, Gibson, V, Gligorov, VV, Göbel, C, Golubkov, D, Golutvin, A, Gomes, A, Gong, G, Gong, H, Gordon, H, Gándara, MG, Diaz, RG, Cardoso, LAG, Graugés, E, Graziani, G, Grecu, A, Gregson, S, Gui, B, Gushchin, E, Guz, Y, Guzik, Z, Gys, T, Haefeli, G, Haines, SC, Hampson, T, Hansmann-Menzemer, S, Harji, R, Harnew, N, Harrison, PF, He, J, Hennessy, K, Henrard, P, Morata, JAH, Herwijnen, EV, Hicheur, A, Hicks, E, Hilke, HJ, Hofmann, W, Holubyev, K, Hopchev, P, Hulsbergen, W, Hunt, P, Huse, T, Huston, RS, Hutchcroft, D, Iakovenko, V, Escudero, CI, Ilgner, C, Ilten, P, Imong, J, Jacobsson, R, Hussein, MJ, Jans, E, Jansen, F, Jaton, P, Jean-Marie, B, Jing, F, John, M, Johnson, D, Jones, CR, Jost, B, Kapusta, F, Karbach, TM, Kashchuk, A, Keaveney, J, Kerzel, U, Ketel, T, Keune, A, Khanji, B, Kim, YM, Knecht, M, Koblitz, S, Konoplyannikov, A, Koppenburg, P, Korolev, M, Kozlinskiy, A, Kravchuk, L, Krocker, G, Krokovny, P, Kruse, F, Kruzelecki, K, Kucharczyk, M, Kukulak, S, Kumar, R, Kvaratskheliya, T, Thi, VNL, Lacarrere, D, Lafferty, G, Lai, A, Lambert, RW, Lanfranchi, G, Langenbruch, C, Latham, T, Gac, RL, Leerdam, JV, Lees, JP, Lefèvre, R, Leflat, A, ccois, JL, Lehner, F, Leroy, O, Lesiak, T, Li, L, Li, YY, Gioi, LL, Libby, J, Lieng, M, Liles, M, Lindner, R, Linn, C, Liu, B, Liu, G, Löchner, S, Lopes, JH, Asamar, EL, Lopez-March, N, Luisier, J, M'charek, B, Machefert, F, Machikhiliyan, IV, Maciuc, F, Maev, O, Magnin, J, Maier, A, Malde, S, Mamunur, RMD, Manca, G, Mancinelli, G, Mangiafave, N, Marconi, U, Märki, R, Marks, J, Martellotti, G, Martens, A, Martin, L, Sanchez, AM, Santos, DM, Massafferri, A, Mathe, Z, Matteuzzi, C, Matveev, M, Matveev, V, Maurice, E, Maynard, B, Mazurov, A, McGregor, G, McNulty, R, Mclean, C, Meissner, M, Merk, M, Merkel, J, Merkin, M, Messi, R, Miglioranzi, S, Milanes, DA, Minard, MN, Monteil, S, Moran, D, Morawski, P, Morris, JV, Moscicki, J, Mountain, R, Mous, I, Muheim, F, Müller, K, Muresan, R, Murtas, F, Muryn, B, Musy, M, Mylroie-Smith, J, Naik, P, Nakada, T, Nandakumar, R, Nardulli, J, Nawrot, A, Nedos, M, Needham, M, Neufeld, N, Neustroev, P, Nicol, M, Nies, S, Niess, V, Nikitin, N, Oblakowska-Mucha, A, Obraztsov, V, Oggero, S, Okhrimenko, O, Oldeman, R, Orlandea, M, Ostankov, A, Pal, B, Palacios, J, Palutan, M, Panman, J, Papanestis, A, Pappagallo, M, Parkes, C, Parkinson, CJ, Passaleva, G, Patel, GD, Patel, M, Paterson, SK, Patrick, GN, Patrignani, C, Pauna, E, Pauna, C, Pavel, C, Alvarez, AP, Pellegrino, A, Penso, G, Altarelli, MP, Perazzini, S, Perego, DL, Trigo, EP, Yzquierdo, APC, Perret, P, Pessina, G, Petrella, A, Petrolini, A, Valls, BP, Pietrzyk, B, Pinci, D, Plackett, R, Playfer, S, Casasus, MP, Polok, G, Poluektov, A, Polycarpo, E, Popov, D, Popovici, B, Potterat, C, Powell, A, Pozzi, S, Pree, TD, Pugatch, V, Navarro, AP, Qian, W, Rademacker, JH, Rakotomiaramanana, B, Raniuk, I, Raven, G, Redford, S, Reece, W, Reis, ACD, Ricciardi, S, Rinnert, K, Romero, DAR, Robbe, P, Rodrigues, E, Rodrigues, F, Cobo, CR, Perez, PR, Rogers, GJ, Romanovsky, V, Rouvinet, J, Ruf, T, Ruiz, H, Rusinov, V, Sabatino, G, Silva, JJS, Sagidova, N, Sail, P, Saitta, B, Salzmann, C, Varela, AS, Sannino, M, Santacesaria, R, Santinelli, R, Santovetti, E, Sapunov, M, Saputi, A, Sarti, A, Satriano, C, Satta, A, Savrie, M, Savrina, D, Schaack, P, Schiller, M, Schleich, S, Schmelling, M, Schmidt, B, Schneider, O, Schneider, T, Schopper, A, Schune, MH, Schwemmer, R, Sciubba, A, Seco, M, Semennikov, A, Senderowska, K, Serra, N, Serrano, J, Shao, B, Shapkin, M, Shapoval, I, Shatalov, P, Shcheglov, Y, Shears, T, Shekhtman, L, Shevchenko, O, Shevchenko, V, Shires, A, Simioni, E, Skottowe, HP, Skwarnicki, T, Smale, N, Smith, A, Smith, AC, Sobczak, K, Soler, FJP, Solomin, A, Somogy, P, Soomro, F, Paula, BSD, Spaan, B, Sparkes, A, Spiridenkov, E, Spradlin, P, Srednicki, A, Stagni, F, Steiner, S, Steinkamp, O, Stenyakin, O, Stoica, S, Stone, S, Storaci, B, Straumann, U, Styles, N, Szczekowski, M, Szczypka, P, Szumlak, T, T'Jampens, S, Talanov, V, Tarkovskiy, E, Teodorescu, E, Terrier, H, Teubert, F, Thomas, C, Thomas, E, Tilburg, JV, Tisserand, V, Tobin, M, Topp-Joergensen, S, Tran, MT, Traynor, S, Trunk, U, Tsaregorodtsev, A, Tuning, N, Ukleja, A, Urquijo, P, Uwer, U, Vagnoni, V, Valenti, G, Gomez, RV, Regueiro, PV, Vecchi, S, Velthuis, JJ, Veltri, M, Vervink, K, Viaud, B, Videau, I, Vilasis-Cardona, X, Visniakov, J, Vollhardt, A, Voong, D, Vorobyev, A, Voss, H, Wacker, K, Wandernoth, S, Wang, J, Ward, DR, Webber, AD, Websdale, D, Whitehead, M, Wiedner, D, Wiggers, L, Wilkinson, G, Williams, MP, Williams, M, Wilson, FF, Wishahi, J, Witek, M, Witzeling, W, Wotton, SA, Wyllie, K, Xie, Y, Xing, F, Yang, Z, Smit, GY, Young, R, Yushchenko, O, Zavertyaev, M, Zeng, M, Zhang, L, Zhang, WC, Zhang, Y, Zhelezov, A, Zhong, L, Zverev, E

Publikováno v: Physics Letters B
Physics Letters B, Elsevier, 2011, 698, pp.14-20. ⟨10.1016/j.physletb.2011.02.039⟩
Physics Letters B, 2011, 698, pp.14-20. ⟨10.1016/j.physletb.2011.02.039⟩

Using data collected with the LHCb detector in proton-proton collisions at a centre-of-mass energy of 7 TeV, the semileptonic decays Bs -> Ds+ X mu nu and Bs -> D0 K+ X mu nu are detected. Two structures are observed in the D0 K+ mass spectrum at mas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=arXiv_dedup_::de21aa140e2cf0d3f46e7a986cd09605
http://hal.in2p3.fr/in2p3-00563271

Measurement of sigma(pp -> b anti-b X) at sqrt(s)=7 TeV in the forward region

Autor: Collaboration, L, Aaij, R, Beteta, CA, Adeva, B, Adinolfi, M, Adrover, C, Affolder, A, Agari, M, Ajaltouni, Z, Albrecht, J, Alessio, F, Alexander, M, Alfonsi, M, Cartelle, PA, Jr, AAA, Amato, S, Amhis, Y, Amoraal, J, Anderson, J, Nobrega, RA, Appleby, R, Gutierrez, OA, Arefyev, A, Arrabito, L, Artuso, M, Aslanides, E, Auriemma, G, Bachmann, S, Bagaturia, Y, Bailey, DS, Balagura, V, Baldini, W, Barber, G, Barham, C, Barlow, RJ, Barsuk, S, Basiladze, S, Bates, A, Bauer, C, Bauer, T, Bay, A, Bediaga, I, Bellunato, T, Belous, K, Belyaev, I, Benayoun, M, Bencivenni, G, Bernet, R, Bernhard, RP, Bettler, MO, Beuzekom, MV, Bibby, JH, Bifani, S, Bizzeti, A, Bjørnstad, PM, Blake, T, Blanc, F, Blanks, C, Blouw, J, Blusk, S, Bobrov, A, Bocci, V, Bochin, B, Bonaccorsi, E, Bondar, A, Bondar, N, Bonivento, W, Borghi, S, Borgia, A, Bos, E, Bowcock, TJV, Bozzi, C, Brambach, T, Brand, JVD, Brarda, L, Bressieux, J, Brisbane, S, Britsch, M, Brook, NH, Brown, H, Brusa, S, Büchler-Germann, A, Bursche, A, Buytaert, J, Cadeddu, S, Carvajal, JMC, Callot, O, Calvi, M, Gomez, MC, Camboni, A, Cameron, W, Camilleri, L, Campana, P, Carbone, A, Carboni, G, Cardinale, R, Cardini, A, Carroll, J, Carson, L, Akiba, KC, Casse, G, Cattaneo, M, Chadaj, B, Charles, M, Charpentier, P, Cheng, J, Chiapolini, N, Chlopik, A, Christiansen, J, Ciambrone, P, Vidal, XC, Clark, PJ, Clarke, PEL, Clemencic, M, Cliff, HV, Closier, J, Coca, C, Coco, V, Cogan, J, Collins, P, Comerma-Montells, A, Constantin, F, Conti, G, Contu, A, Cooke, P, Coombes, M, Corajod, B, Corti, G, Cowan, GA, Currie, R, D'Almagne, B, D'Ambrosio, C, D'Antone, I, Silva, WD, Dane', E, David, P, Bonis, ID, Capua, SD, Cian, MD, Lorenzi, FD, Miranda, JMD, Paula, LD, Simone, PD, Decamp, D, Decreuse, G, Degaudenzi, H, Deissenroth, M, Buono, LD, Densham, CJ, Deplano, C, Deschamps, O, Dettori, F, Dickens, J, Dijkstra, H, Dima, M, Donleavy, S, Dornan, P, Dossett, D, Dovbnya, A, Dumps, R, Dupertuis, F, Dwyer, L, Dzhelyadin, R, Eames, C, Easo, S, Egede, U, Egorychev, V, Eidelman, S, Eijk, DV, Eisele, F, Eisenhardt, S, Eklund, L, d'Enterria, DG, Pereira, DE, Estève, L, Fanchini, E, Färber, C, Fardell, G, Farinelli, C, Farry, S, Fave, V, Felici, G, Albor, VF, Ferro-Luzzi, M, Filippov, S, Fitzpatrick, C, Flegel, W, Fontanelli, F, Forti, C, Forty, R, Fournier, C, Franek, B, Frank, M, Frei, C, Frosini, M, Pazos, JLF, Furcas, S, Torreira, AG, Galli, D, Gandelman, M, Gandini, P, Gao, Y, Garnier, JC, Garrido, L, Gascon, D, Gaspar, C, Cue, AGDV, Gassner, J, Gauvin, N, Gavillet, P, Gersabeck, M, Gershon, T, Ghez, P, Gibson, V, Gligorov, VV, Göbel, C, Golubkov, D, Golutvin, A, Gomes, A, Gong, G, Gong, H, Gordon, H, Gándara, MG, Gracco, V, Diaz, RG, Cardoso, LAG, Graugés, E, Graziani, G, Grecu, A, Gregson, S, Guerrer, G, Gui, B, Gushchin, E, Guz, Y, Guzik, Z, Gys, T, Haefeli, G, Haines, SC, Hampson, T, Hansmann-Menzemer, S, Harji, R, Harnew, N, Harrison, PF, He, J, Hennessy, K, Henrard, P, Morata, JAH, Herwijnen, EV, Hicheur, A, Hicks, E, Hilke, HJ, Hofmann, W, Holubyev, K, Hopchev, P, Hulsbergen, W, Hunt, P, Huse, T, Huston, RS, Hutchcroft, D, Iacoangeli, F, Iakovenko, V, Escudero, CI, Ilgner, C, Ilten, P, Imong, J, Jacobsson, R, Hussein, MJ, Jamet, O, Jans, E, Jansen, F, Jaton, P, Jean-Marie, B, John, M, Johnson, D, Jones, CR, Jost, B, Kapusta, F, Karbach, TM, Kashchuk, A, Katvars, S, Keaveney, J, Kerzel, U, Ketel, T, Keune, A, Khalil, S, Khanji, B, Kim, YM, Knecht, M, Koblitz, S, Konoplyannikov, A, Koppenburg, P, Korolev, M, Kozlinskiy, A, Kravchuk, L, Kristic, R, Krocker, G, Krokovny, P, Kruse, F, Kruzelecki, K, Kucharczyk, M, Kudryashov, I, Kukulak, S, Kumar, R, Kvaratskheliya, T, Thi, VNL, Lacarrere, D, Lafferty, G, Lai, A, Lambert, RW, Lanfranchi, G, Langenbruch, C, Latham, T, Gac, RL, Lees, JP, Lefèvre, R, Leflat, A, Lefrançois, J, Lehner, F, Lenzi, M, Leroy, O, Lesiak, T, Li, L, Li, YY, Gioi, LL, Libby, J, Lieng, M, Lindner, R, Lindsay, S, Linn, C, Liu, B, Liu, G, Löchner, S, Lopes, JH, Asamar, EL, Lopez-March, N, Loveridge, P, Luisier, J, M'charek, B, Machefert, F, Machikhiliyan, IV, Maciuc, F, Maev, O, Magnin, J, Maier, A, Malde, S, Mamunur, RMD, Manca, G, Mancinelli, G, Mangiafave, N, Marconi, U, Märki, R, Marks, J, Martellotti, G, Martens, A, Martin, L, Santos, DM, Massafferri, A, Mathe, Z, Matteuzzi, C, Matveev, V, Maurice, E, Maynard, B, Mazurov, A, McGregor, G, McNulty, R, Mclean, C, Merk, M, Merkel, J, Merkin, M, Messi, R, Miglioranzi, S, Minard, MN, Moine, G, Monteil, S, Moran, D, Morant, J, Morawski, P, Morris, JV, Moscicki, J, Mountain, R, Mous, I, Muheim, F, Müller, K, Muresan, R, Murtas, F, Muryn, B, Musy, M, Mylroie-Smith, J, Naik, P, Nakada, T, Nandakumar, R, Nardulli, J, Nawrot, A, Nedos, M, Needham, M, Neufeld, N, Neustroev, P, Nicol, M, Nicolas, L, Nies, S, Niess, V, Nikitin, N, Noor, A, Oblakowska-Mucha, A, Obraztsov, V, Oggero, S, Okhrimenko, O, Oldeman, R, Orlandea, M, Ostankov, A, Pal, B, Palacios, J, Palutan, M, Panman, J, Papadelis, A, Papanestis, A, Pappagallo, M, Parkes, C, Parkinson, CJ, Passaleva, G, Patel, GD, Patel, M, Paterson, SK, Patrick, GN, Patrignani, C, Pauna, E, Pauna, C, Pavel, C, Alvarez, AP, Pellegrino, A, Penso, G, Altarelli, MP, Perazzini, S, Perego, DL, Trigo, EP, Yzquierdo, APC, Perret, P, Pessina, G, Petrella, A, Petrolini, A, Olloqui, EP, Valls, BP, Piedigrossi, D, Pietrzyk, B, Pinci, D, Playfer, S, Casasus, MP, Poli-Lener, M, Polok, G, Poluektov, A, Polycarpo, E, Popov, D, Popovici, B, Poss, S, Potterat, C, Powell, A, Pozzi, S, Pree, TD, Pugatch, V, Navarro, AP, Qian, W, Rademacker, JH, Rakotomiaramanana, B, Raniuk, I, Raven, G, Redford, S, Reece, W, Reis, ACD, Ricciardi, S, Riera, J, Rinnert, K, Romero, DAR, Robbe, P, Rodrigues, E, Rodrigues, F, Cobo, CR, Perez, PR, Rogers, GJ, Romanovsky, V, Sanabria, ER, Rosello, M, Rouvinet, J, Roy, L, Ruf, T, Ruiz, H, Rummel, C, Rusinov, V, Sabatino, G, Silva, JJS, Sagidova, N, Sail, P, Saitta, B, Sakhelashvili, T, Salzmann, C, Varela, AS, Sannino, M, Santacesaria, R, Santinelli, R, Santovetti, E, Sapunov, M, Sarti, A, Satriano, C, Satta, A, Savidge, T, Savrie, M, Savrina, D, Schaack, P, Schiller, M, Schleich, S, Schmelling, M, Schmidt, B, Schneider, O, Schneider, T, Schopper, A, Schune, MH, Schwemmer, R, Sciubba, A, Seco, M, Semennikov, A, Senderowska, K, Serra, N, Serrano, J, Shao, B, Shapkin, M, Shapoval, I, Shatalov, P, Shcheglov, Y, Shears, T, Shekhtman, L, Shevchenko, V, Shires, A, Sigurdsson, S, Simioni, E, Skottowe, HP, Skwarnicki, T, Smale, N, Smith, A, Smith, AC, Smith, NA, Sobczak, K, Soler, FJP, Solomin, A, Somogy, P, Soomro, F, Paula, BSD, Spaan, B, Sparkes, A, Spiridenkov, E, Spradlin, P, Srednicki, A, Stagni, F, Stahl, S, Steiner, S, Steinkamp, O, Stenyakin, O, Stoica, S, Stone, S, Storaci, B, Straumann, U, Styles, N, Szczekowski, M, Szczypka, P, Szumlak, T, T'Jampens, S, Tarkovskiy, E, Teodorescu, E, Terrier, H, Teubert, F, Thomas, C, Thomas, E, Tilburg, JV, Tisserand, V, Tobin, M, Topp-Joergensen, S, Tran, MT, Traynor, S, Trunk, U, Tsaregorodtsev, A, Tuning, N, Ukleja, A, Ullaland, O, Urquijo, P, Uwer, U, Vagnoni, V, Valenti, G, Gomez, RV, Regueiro, PV, Vecchi, S, Velthuis, JJ, Veltri, M, Vervink, K, Viaud, B, Videau, I, Vilasis-Cardona, X, Visniakov, J, Vollhardt, A, Volyanskyy, D, Voong, D, Vorobyev, A, Voss, H, Wacker, K, Wandernoth, S, Wang, J, Ward, DR, Webber, AD, Websdale, D, Whitehead, M, Wiedner, D, Wiggers, L, Wilkinson, G, Williams, MP, Williams, M, Wilson, FF, Wishahi, J, Witek, M, Witzeling, W, Woodward, ML, Wotton, SA, Wyllie, K, Xie, Y, Xing, F, Yang, Z, Smit, GY, Young, R, Yushchenko, O, Zeng, M, Zhang, L, Zhang, Y, Zhelezov, A, Zverev, E

Publikováno v: Physics Letters B
Physics Letters B, Elsevier, 2010, 694, pp.209-216. ⟨10.1016/j.physletb.2010.10.010⟩
Physics Letters B, 2010, 694, pp.209-216. ⟨10.1016/j.physletb.2010.10.010⟩

Decays of b hadrons into final states containing a D0 meson and a muon are used to measure the b anti-b production cross-section in proton-proton collisions at a centre-of-mass energy of 7 TeV at the LHC. In the pseudorapidity interval 2 < eta < 6 an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=arXiv_dedup_::81a294038a3cb61675651aed386d0df6
https://hdl.handle.net/11576/2502347