Measurement of the branching fraction B(Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-)) at CDF

Aaltonen, T; Gonzalez, Ba; Amerio, S; Amidei, D; Anastassov, A; Annovi, A; Antos, J; Apollinari, G; Appel, Ja; Arisawa, T; Artikov, A; Asaadi, J; Ashmanskas, W; Auerbach, B; Aurisano, A; Azfar, F; Azzurri, P; Badgett, W; Bae, T; Barbaro Galtieri, A; Barnes, Ve; Barnett, Ba; Barria, P; Bartos, P; Bauce, M; Bedeschi, F; Behari, S; Bellettini, G; Bellinger, J; Benjamin, D; Beretvas, A; Bhatti, A; Binkley, M; Bisello, D; Bizjak, I; Bland, Kr; Blumenfeld, B; Bocci, A; Bodek, A; Bortoletto, D; Boudreau, J; Boveia, A; Brigliadori, L; Bromberg, C; Brucken, E; Budagov, J; Budd, Hs; Burkett, K; Busetto, G; Bussey, P; Buzatu, A; Calamba, A; Calancha, C; Camarda, S; Campanelli, M; Campbell, M; Canelli, F; Carls, B; Carlsmith, D; Carosi, R; Carrillo, S; Carron, S; Casal, B; Casarsa, M; Castro, A; Catastini, P; Cauz, D; Cavaliere, V; Cavalli Sforza, M; Cerri, A; Cerrito, L; Chen, Yc; Chertok, M; Chiarelli, G; Chlachidze, G; Chlebana, F; Cho, K; Chokheli, D; Chung, Wh; Chung, Ys; Ciocci, Ma; Clark, A; Clarke, C; Compostella, G; Convery, Me; Conway, J; Corbo, M; Cordelli, M; Cox, Ca; Cox, Dj; Crescioli, F; Cuevas, J; Culbertson, R; Dagenhart, D; d'Ascenzo, N; Datta, M; de Barbaro, P; Dell'Orso, M; Demortier, L; Deninno, M; Devoto, F; d'Errico, M; Di Canto, A; Di Ruzza, B; Dittmann, Jr; D'Onofrio, M; Donati, S; Dong, P; Dorigo, M; Dorigo, T; Ebina, K; Elagin, A; Eppig, A; Erbacher, R; Errede, S; Ershaidat, N; Eusebi, R; Fang, Hc; Farrington, S; Feindt, M; Fernandez, Jp; Field, R; Flanagan, G; Forrest, R; Frank, Mj; Franklin, M; Freeman, Jc; Funakoshi, Y; Furic, I; Gallinaro, M; Garcia, Je; Garfinkel, Af; Garosi, P; Gerberich, H; Gerchtein, E; Giakoumopoulou, V; Giannetti, P; Gibson, K; Ginsburg, Cm; Giokaris, N; Giromini, P; Giurgiu, G; Glagolev, V; Glenzinski, D; Gold, M; Goldin, D; Goldschmidt, N; Golossanov, A; Gomez, G; Gomez Ceballos, G; Goncharov, M; Gonzalez, O; Gorelov, I; Goshaw, At; Goulianos, K; Grinstein, S; Grosso Pilcher, C; Group, Rc; da Costa JG,; Gunay Unalan, Z; Haber, C; Hahn, Sr; Halkiadakis, E; Hamaguchi, A; Han, Jy; Happacher, F; Hara, K; Hare, D; Hare, M; Harr, Rf; Hatakeyama, K; Hays, C; Heck, M; Heinrich, J; Herndon, M; Hewamanage, S; Hocker, A; Hopkins, W; Horn, D; Hou, S; Hughes, Re; Hurwitz, M; Husemann, U; Hussain, N; Hussein, M; Huston, J; Introzzi, G; Iori, M; Ivanov, A; James, E; Jang, D; Jayatilaka, B; Jeon, Ej; Jindariani, S; Johnson, W; Jones, M; Joo, Kk; Jun, Sy; Junk, Tr; Kamon, T; Karchin, Pe; Kasmi, A; Kato, Y; Ketchum, W; Keung, J; Khotilovich, V; Kilminster, B; Kim, Dh; Kim, Hs; Kim, Je; Kim, Mj; Kim, Sb; Kim, Sh; Kim, Yk; Kim, Yj; Kimura, N; Kirby, M; Knoepfel, K; Kondo, K; Kong, Dj; Konigsberg, J; Kotwal, Av; Kreps, M; Kroll, J; Krop, D; Kruse, M; Krutelyov, V; Kuhr, T; Kurata, M; Kwang, S; Laasanen, At; Lami, S; Lammel, S; Lancaster, M; Lander, Rl; Lannon, K; Lath, A; Latino, G; LeCompte, T; Lee, E; Lee, Hs; Lee, Js; Lee, Sw; Leo, S; Leone, S; Lewis, Jd; Limosani, A; Lin, Cj; Linacre, J; Lindgren, M; Lipeles, E; Lister, A; Litvintsev, Do; Liu, C; Liu, H; Liu, Q; Liu, T; Lockwitz, S; Loginov, A; Lucchesi, D; Lueck, J; Lujan, P; Lukens, P; Lungu, G; Lys, J; Lysak, R; Madrak, R; Maeshima, K; Maestro, P; Malik, S; Manca, G; Manousakis Katsikakis, A; Margaroli, F; Marino, C; Martinez, M; Matera, K; Mattson, Me; Mazzacane, A; Mazzanti, P; McFarland, Ks; McIntyre, P; McNulty, R; Mehta, A; Mehtala, P; Mesropian, C; Miao, T; Mietlicki, D; Mitra, A; Miyake, H; Moed, S; Moggi, N; Mondragon, Mn; Moon, Cs; Moore, R; Morello, Mj; Morlock, J; Fernandez, Pm; Mukherjee, A; Muller, T; Murat, P; Mussini, M; Nachtman, J; Nagai, Y; Naganoma, J; Nakano, I; Napier, A; Nett, J; Neu, C; Neubauer, Ms; Nielsen, J; Nodulman, L; Noh, Sy; Norniella, O; Oakes, L; Oh, Sh; Oh, Yd; Oksuzian, I; Okusawa, T; Orava, R; Ortolan, L; Griso, Sp; Pagliarone, C; Palencia, E; Papadimitriou, V; Paramonov, Aa; Patrick, J; Pauletta, G; Paulini, M; Paus, C; Pellett, De; Penzo, A; Phillips, Tj; Piacentino, Giovanni Maria; Pianori, E; Pilot, J; Pitts, K; Plager, C; Pondrom, L; Poprocki, S; Potamianos, K; Poukhov, O; Prokoshin, F; Pranko, A; Ptohos, F; Punzi, G; Rahaman, A; Ramakrishnan, V; Ranjan, N; Redondo, I; Renton, P; Rescigno, M; Riddick, T; Rimondi, F; Ristori, L; Robson, A; Rodrigo, T; Rodriguez, T; Rogers, E; Rolli, S; Roser, R; Ruffini, F; Ruiz, A; Russ, J; Rusu, V; Safonov, A; Sakumoto, Wk; Sakurai, Y; Santi, L; Sato, K; Saveliev, V; Savoy Navarro, A; Schlabach, P; Schmidt, A; Schmidt, Ee; Schmidt, Mp; Schwarz, T; Scodellaro, L; Scribano, A; Scuri, F; Seidel, S; Seiya, Y; Semenov, A; Sforza, F; Shalhout, Sz; Shears, T; Shepard, Pf; Shimojima, M; Shochet, M; Shreyber Tecker, I; Simonenko, A; Sinervo, P; Sissakian, A; Sliwa, K; Smith, Jr; Snider, Fd; Soha, A; Sorin, V; Squillacioti, P; Stancari, M; St Denis, R; Stelzer, B; Stelzer Chilton, O; Stentz, D; Strologas, J; Strycker, Gl; Sudo, Y; Sukhanov, A; Suslov, I; Takemasa, K; Takeuchi, Y; Tang, J; Tecchio, M; Teng, Pk; Thom, J; Thome, J; Thompson, Ga; Thomson, E; Toback, D; Tokar, S; Tollefson, K; Tomura, T; Tonelli, D; Torre, S; Torretta, D; Totaro, P; Trovato, M; Tu, Y; Ukegawa, F; Uozumi, S; Varganov, A; Vataga, E; Vazquez, F; Velev, G; Vellidis, C; Vidal, M; Vila, I; Vilar, R; Vizan, J; Vogel, M; Volpi, G; Wagner, P; Wagner, Rl; Wakisaka, T; Wallny, R; Wang, Sm; Warburton, A; Waters, D; Wester, Wc; Whiteson, D; Wicklund, Ab; Wicklund, E; Wilbur, S; Wick, F; Williams, Hh; Wilson, Js; Wilson, P; Winer, Bl; Wittich, P; Wolbers, S; Wolfe, H; Wright, T; Wu, X; Wu, Z; Yamamoto, K; Yamato, D; Yang, T; Yang, Uk; Yang, Yc; Yao, Wm; Yeh, Gp; Yi, K; Yoh, J; Yorita, K; Yoshida, T; Yu, Gb; Yu, I; Yu, Ss; Yun, Jc; Zanetti, A; Zeng, Y; Zucchelli, S.

doi:10.1103/PhysRevD.85.032003

We report an analysis of the Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-) decay in a data sample collected by the CDF II detector at the Fermilab Tevatron corresponding to 2.4 fb(-1) of integrated luminosity. We reconstruct the currently largest samples of the decay modes Lambda(0)(b) -> Lambda(c)(2595)(+)pi(-) (with Lambda(c)(2595)(+) -> Lambda(+)(c)pi(+)pi(-)), Lambda(0)(b) -> Lambda(c)(2625)(+)pi(-) (with Lambda(c)(2625)(+) -> Lambda(+)(c)pi(+)pi(-)), Lambda(0)(b) -> Sigma(c)(2455)(++)pi(-)pi(-) (with Sigma(c)(2455)(++) -> Lambda(+)(c)pi(+)), and Lambda(0)(b) ->Sigma(c)(2455)(0)pi(+)pi(-) (with Sigma(c)(2455)(0) -> Lambda(+)(c)pi(-)) and measure the branching fractions to the Lambda(0)(b) -> Lambda(+)(c)pi(-) branching fraction. We measure the ration B(Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-))/B(Lambda(0)(b) -> Lambda(+)(c)pi(-)) = 3.04 +/- 0.33(stat)(-0.55)(+0.70)(syst) which is used to derive B(Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-)) = (26.8(-11.2)(+11.9)) x 10(-3). RI Robson, Aidan/G-1087-2011; St.Denis, Richard/C-8997-2012; Prokoshin, Fedor/E-2795-2012; maestro, paolo/E-3280-2010

Digital Object Identifier (DOI):	http://dx.doi.org/10.1103/PhysRevD.85.032003
Codice identificativo ISI:	WOS:000300240800002
Codice identificativo Scopus:	2-s2.0-84863233946
Handle:	http://hdl.handle.net/11695/5471
Abstract:	We report an analysis of the Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-) decay in a data sample collected by the CDF II detector at the Fermilab Tevatron corresponding to 2.4 fb(-1) of integrated luminosity. We reconstruct the currently largest samples of the decay modes Lambda(0)(b) -> Lambda(c)(2595)(+)pi(-) (with Lambda(c)(2595)(+) -> Lambda(+)(c)pi(+)pi(-)), Lambda(0)(b) -> Lambda(c)(2625)(+)pi(-) (with Lambda(c)(2625)(+) -> Lambda(+)(c)pi(+)pi(-)), Lambda(0)(b) -> Sigma(c)(2455)(++)pi(-)pi(-) (with Sigma(c)(2455)(++) -> Lambda(+)(c)pi(+)), and Lambda(0)(b) ->Sigma(c)(2455)(0)pi(+)pi(-) (with Sigma(c)(2455)(0) -> Lambda(+)(c)pi(-)) and measure the branching fractions to the Lambda(0)(b) -> Lambda(+)(c)pi(-) branching fraction. We measure the ration B(Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-))/B(Lambda(0)(b) -> Lambda(+)(c)pi(-)) = 3.04 +/- 0.33(stat)(-0.55)(+0.70)(syst) which is used to derive B(Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-)) = (26.8(-11.2)(+11.9)) x 10(-3). RI Robson, Aidan/G-1087-2011; St.Denis, Richard/C-8997-2012; Prokoshin, Fedor/E-2795-2012; maestro, paolo/E-3280-2010
Titolo:	Measurement of the branching fraction B(Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-)) at CDF
Autori:	Aaltonen T Gonzalez BA Amerio S Amidei D Anastassov A Annovi A Antos J Apollinari G Appel JA Arisawa T Artikov A Asaadi J Ashmanskas W Auerbach B Aurisano A Azfar F Azzurri P Badgett W Bae T Barbaro Galtieri A Barnes VE Barnett BA Barria P Bartos P Bauce M Bedeschi F Behari S Bellettini G Bellinger J Benjamin D Beretvas A Bhatti A Binkley M Bisello D Bizjak I Bland KR Blumenfeld B Bocci A Bodek A Bortoletto D Boudreau J Boveia A Brigliadori L Bromberg C Brucken E Budagov J Budd HS Burkett K Busetto G Bussey P Buzatu A Calamba A Calancha C Camarda S Campanelli M Campbell M Canelli F Carls B Carlsmith D Carosi R Carrillo S Carron S Casal B Casarsa M Castro A Catastini P Cauz D Cavaliere V Cavalli Sforza M Cerri A Cerrito L Chen YC Chertok M Chiarelli G Chlachidze G Chlebana F Cho K Chokheli D Chung WH Chung YS Ciocci MA Clark A Clarke C Compostella G Convery ME Conway J Corbo M Cordelli M Cox CA Cox DJ Crescioli F Cuevas J Culbertson R Dagenhart D d'Ascenzo N Datta M de Barbaro P Dell'Orso M Demortier L Deninno M Devoto F d'Errico M Di Canto A Di Ruzza B Dittmann JR D'Onofrio M Donati S Dong P Dorigo M Dorigo T Ebina K Elagin A Eppig A Erbacher R Errede S Ershaidat N Eusebi R Fang HC Farrington S Feindt M Fernandez JP Field R Flanagan G Forrest R Frank MJ Franklin M Freeman JC Funakoshi Y Furic I Gallinaro M Garcia JE Garfinkel AF Garosi P Gerberich H Gerchtein E Giakoumopoulou V Giannetti P Gibson K Ginsburg CM Giokaris N Giromini P Giurgiu G Glagolev V Glenzinski D Gold M Goldin D Goldschmidt N Golossanov A Gomez G Gomez Ceballos G Goncharov M Gonzalez O Gorelov I Goshaw AT Goulianos K Grinstein S Grosso Pilcher C Group RC da Costa JG Gunay Unalan Z Haber C Hahn SR Halkiadakis E Hamaguchi A Han JY Happacher F Hara K Hare D Hare M Harr RF Hatakeyama K Hays C Heck M Heinrich J Herndon M Hewamanage S Hocker A Hopkins W Horn D Hou S Hughes RE Hurwitz M Husemann U Hussain N Hussein M Huston J Introzzi G Iori M Ivanov A James E Jang D Jayatilaka B Jeon EJ Jindariani S Johnson W Jones M Joo KK Jun SY Junk TR Kamon T Karchin PE Kasmi A Kato Y Ketchum W Keung J Khotilovich V Kilminster B Kim DH Kim HS Kim JE Kim MJ Kim SB Kim SH Kim YK Kim YJ Kimura N Kirby M Knoepfel K Kondo K Kong DJ Konigsberg J Kotwal AV Kreps M Kroll J Krop D Kruse M Krutelyov V Kuhr T Kurata M Kwang S Laasanen AT Lami S Lammel S Lancaster M Lander RL Lannon K Lath A Latino G LeCompte T Lee E Lee HS Lee JS Lee SW Leo S Leone S Lewis JD Limosani A Lin CJ Linacre J Lindgren M Lipeles E Lister A Litvintsev DO Liu C Liu H Liu Q Liu T Lockwitz S Loginov A Lucchesi D Lueck J Lujan P Lukens P Lungu G Lys J Lysak R Madrak R Maeshima K Maestro P Malik S Manca G Manousakis Katsikakis A Margaroli F Marino C Martinez M Matera K Mattson ME Mazzacane A Mazzanti P McFarland KS McIntyre P McNulty R Mehta A Mehtala P Mesropian C Miao T Mietlicki D Mitra A Miyake H Moed S Moggi N Mondragon MN Moon CS Moore R Morello MJ Morlock J Fernandez PM Mukherjee A Muller T Murat P Mussini M Nachtman J Nagai Y Naganoma J Nakano I Napier A Nett J Neu C Neubauer MS Nielsen J Nodulman L Noh SY Norniella O Oakes L Oh SH Oh YD Oksuzian I Okusawa T Orava R Ortolan L Griso SP Pagliarone C Palencia E Papadimitriou V Paramonov AA Patrick J Pauletta G Paulini M Paus C Pellett DE Penzo A Phillips TJ PIACENTINO, Giovanni Maria Pianori E Pilot J Pitts K Plager C Pondrom L Poprocki S Potamianos K Poukhov O Prokoshin F Pranko A Ptohos F Punzi G Rahaman A Ramakrishnan V Ranjan N Redondo I Renton P Rescigno M Riddick T Rimondi F Ristori L Robson A Rodrigo T Rodriguez T Rogers E Rolli S Roser R Ruffini F Ruiz A Russ J Rusu V Safonov A Sakumoto WK Sakurai Y Santi L Sato K Saveliev V Savoy Navarro A Schlabach P Schmidt A Schmidt EE Schmidt MP Schwarz T Scodellaro L Scribano A Scuri F Seidel S Seiya Y Semenov A Sforza F Shalhout SZ Shears T Shepard PF Shimojima M Shochet M Shreyber Tecker I Simonenko A Sinervo P Sissakian A Sliwa K Smith JR Snider FD Soha A Sorin V Squillacioti P Stancari M St Denis R Stelzer B Stelzer Chilton O Stentz D Strologas J Strycker GL Sudo Y Sukhanov A Suslov I Takemasa K Takeuchi Y Tang J Tecchio M Teng PK Thom J Thome J Thompson GA Thomson E Toback D Tokar S Tollefson K Tomura T Tonelli D Torre S Torretta D Totaro P Trovato M Tu Y Ukegawa F Uozumi S Varganov A Vataga E Vazquez F Velev G Vellidis C Vidal M Vila I Vilar R Vizan J Vogel M Volpi G Wagner P Wagner RL Wakisaka T Wallny R Wang SM Warburton A Waters D Wester WC Whiteson D Wicklund AB Wicklund E Wilbur S Wick F Williams HH Wilson JS Wilson P Winer BL Wittich P Wolbers S Wolfe H Wright T Wu X Wu Z Yamamoto K Yamato D Yang T Yang UK Yang YC Yao WM Yeh GP Yi K Yoh J Yorita K Yoshida T Yu GB Yu I Yu SS Yun JC Zanetti A Zeng Y Zucchelli S. mostra contributor esterni nascondi contributor esterni
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