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New measurements of the D0 and D+ lifetimes
Authors :
Link, J Reyes, M Yager, P Anjos, J Bediaga, I Gobel, C Magnin, J Massafferri, A de Miranda, J Pepe, I dos Reis, A Carrillo, S Casimiro, E Cuautle, E Sanchez-Hernandez, A Uribe, C Vazquez, F Agostino, L Cinquini, L Cumalat, J O'Reilly, B Ramirez, J Segoni, I Butler, J Cheung, H Chiodini, G Gaines, I Garbincius, P Garren, L Gottschalk, E Kasper, P Kreymer, A Kutschke, R Benussi, L Bianco, S Fabbri, F Zallo, A Cawlfield, C Kim, D Rahimi, A Wiss, J Gardner, R Kryemadhi, A Chung, Y Kang, J Ko, B Kwak, J Lee, K Choi, K Park, H Alimonti, G Barberis, S Boschini, M D'Angelo, P Dicorato, M Dini, P Edera, L Erba, S Giammarchi, M Inzani, P Leveraro, F Malvezzi, S Menasce, D Mezzadri, M Milazzo, L Moroni, L Pedrini, D Pontoglio, C Prelz, F Rovere, M Sala, S Davenport, T Arena, V Boca, G Bonomi, G Gianini, G Liguori, G Merlo, M Pantea, D Ratti, S Riccardi, C Vitulo, P Hernandez, H Lopez, A Mendez, H Mendez, L Montiel, E Olaya, D Paris, A Quinones, J Rivera, C Xiong, W Zhang, Y Wilson, J Handler, T Mitchell, R Engh, D Hosack, M Johns, W Nehring, M Sheldon, P Stenson, K Vaandering, E Webster, M Sheaff, M Link JM Reyes M Yager PM Anjos JC Bediaga I Gobel C Magnin J Massafferri A de Miranda JM Pepe IM dos Reis AC Carrillo S Casimiro E Cuautle E Sanchez-Hernandez A Uribe C Vazquez F Agostino L Cinquini L Cumalat JP O'Reilly B Ramirez JE Segoni I Butler JN Cheung HWK Chiodini G Gaines I Garbincius PH Garren LA Gottschalk E Kasper PH Kreymer AE Kutschke R Benussi L Bianco S Fabbri FL Zallo A Cawlfield C Kim DY Rahimi A Wiss J Gardner R Kryemadhi A Chung YS Kang JS Ko BR Kwak JW Lee KB Choi K Park H Alimonti G Barberis S Boschini M D'Angelo P DiCorato M Dini P Edera L Erba S Giammarchi M Inzani P Leveraro F Malvezzi S Menasce D Mezzadri M Milazzo L Moroni L Pedrini D Pontoglio C Prelz F Rovere M Sala S Davenport TF Arena V Boca G Bonomi G Gianini G Liguori G Merlo MM Pantea D Ratti SP Riccardi C Vitulo P Hernandez H Lopez AM Mendez H Mendez L Montiel E Olaya D Paris A Quinones J Rivera C Xiong W Zhang Y Wilson JR Handler T Mitchell R Engh D Hosack M Johns WE Nehring M Sheldon PD Stenson K Vaandering EW Webster M Sheaff M Link, J Reyes, M Yager, P Anjos, J Bediaga, I Gobel, C Magnin, J Massafferri, A de Miranda, J Pepe, I dos Reis, A Carrillo, S Casimiro, E Cuautle, E Sanchez-Hernandez, A Uribe, C Vazquez, F Agostino, L Cinquini, L Cumalat, J O'Reilly, B Ramirez, J Segoni, I Butler, J Cheung, H Chiodini, G Gaines, I Garbincius, P Garren, L Gottschalk, E Kasper, P Kreymer, A Kutschke, R Benussi, L Bianco, S Fabbri, F Zallo, A Cawlfield, C Kim, D Rahimi, A Wiss, J Gardner, R Kryemadhi, A Chung, Y Kang, J Ko, B Kwak, J Lee, K Choi, K Park, H Alimonti, G Barberis, S Boschini, M D'Angelo, P Dicorato, M Dini, P Edera, L Erba, S Giammarchi, M Inzani, P Leveraro, F Malvezzi, S Menasce, D Mezzadri, M Milazzo, L Moroni, L Pedrini, D Pontoglio, C Prelz, F Rovere, M Sala, S Davenport, T Arena, V Boca, G Bonomi, G Gianini, G Liguori, G Merlo, M Pantea, D Ratti, S Riccardi, C Vitulo, P Hernandez, H Lopez, A Mendez, H Mendez, L Montiel, E Olaya, D Paris, A Quinones, J Rivera, C Xiong, W Zhang, Y Wilson, J Handler, T Mitchell, R Engh, D Hosack, M Johns, W Nehring, M Sheldon, P Stenson, K Vaandering, E Webster, M Sheaff, M Link JM Reyes M Yager PM Anjos JC Bediaga I Gobel C Magnin J Massafferri A de Miranda JM Pepe IM dos Reis AC Carrillo S Casimiro E Cuautle E Sanchez-Hernandez A Uribe C Vazquez F Agostino L Cinquini L Cumalat JP O'Reilly B Ramirez JE Segoni I Butler JN Cheung HWK Chiodini G Gaines I Garbincius PH Garren LA Gottschalk E Kasper PH Kreymer AE Kutschke R Benussi L Bianco S Fabbri FL Zallo A Cawlfield C Kim DY Rahimi A Wiss J Gardner R Kryemadhi A Chung YS Kang JS Ko BR Kwak JW Lee KB Choi K Park H Alimonti G Barberis S Boschini M D'Angelo P DiCorato M Dini P Edera L Erba S Giammarchi M Inzani P Leveraro F Malvezzi S Menasce D Mezzadri M Milazzo L Moroni L Pedrini D Pontoglio C Prelz F Rovere M Sala S Davenport TF Arena V Boca G Bonomi G Gianini G Liguori G Merlo MM Pantea D Ratti SP Riccardi C Vitulo P Hernandez H Lopez AM Mendez H Mendez L Montiel E Olaya D Paris A Quinones J Rivera C Xiong W Zhang Y Wilson JR Handler T Mitchell R Engh D Hosack M Johns WE Nehring M Sheldon PD Stenson K Vaandering EW Webster M Sheaff M
Publication Year :
2002
Abstract
A high statistics sample of photoproduced charm particles from the FOCUS (E831) experiment at Fermilab has been used to measure the D0 and D+ lifetimes. Using about 210000 D0 and 110000 D+ events we obtained the following values: 409.6±1.1 (statistical)±1.5 (systematic) fs for D0 and 1039.4±4.3 (statistical) ±7.0 (systematic) fs for D+.
Details
Database :
OAIster
Notes :
STAMPA, English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1427431649
Document Type :
Electronic Resource