Measurement of partial widths and search for direct CP violation in D(0) meson decays to K(-)K(+) and pi(-)pi(+) RID C-1693-2008 RID G-1087-2011 RID E-4473-2011

Acosta, D; Affolder, T; Akimoto, T; Albrow, Mg; Ambrose, D; Amerio, S; Amidei, D; Anastassov, A; Anikeev, K; Annovi, A; Antos, J; Aoki, M; Apollinari, G; Arisawa, T; Arguin, Jf; Artikov, A; Ashmanskas, W; Attal, A; Azfar, F; Azzi-Bacchetta, P; Bacchetta, N; Bachacou, H; Badgett, W; Barbaro-Galtieri, A; Barker, Gj; Barnes, Ve; Barnett, Ba; Baroiant, S; Barone, M; Bauer, G; Bedeschi, F; Behari, S; Belforte, S; Bellettini, G; Bellinger, J; Benjamin, D; Beretvas, A; Bhatti, A; Binkley, M; Bisello, D; Bishai, M; Blair, Re; Blocker, C; Bloom, K; Blumenfeld, B; Bocci, A; Bodek, A; Bolla, G; Bolshov, A; Booth, Psl; Bortoletto, D; Boudreau, J; Bourov, S; Bromberg, C; Brubaker, E; Budagov, J; Budd, Hs; Burkett, K; Busetto, G; Bussey, P; Byrum, Kl; Cabrera, S; Calafiura, P; Campanelli, M; Campbell, M; Canepa, A; Casarsa, M; Carlsmith, D; Carron, S; Carosi, R; Cavalli-Sforza, M; Castro, A; Catastini, P; Cauz, D; Cerri, A; Cerri, C; Cerrito, L; Chapman, J; Chen, C; Chen, Yc; Chertok, M; Chiarelli, G; Chlachidze, G; Chlebana, F; Cho, I; Cho, K; Chokheli, D; Chu, Ml; Chuang, S; Chung, Jy; Chung, Wh; Chung, Ys; Ciobanu, Ci; Ciocci, Ma; Clark, Ag; Clark, D; Coca, M; Connolly, A; Convery, M; Conway, J; Cooper, B; Cordelli, M; Cortiana, G; Cranshaw, J; Cuevas, J; Culbertson, R; Currat, C; Cyr, D; Dagenhart, D; Da Ronco, S; D'Auria, S; de Barbaro, P; De Cecco, S; De Lentdecker, G; Dell'Agnello, S; Dell'Orso, M; Demers, S; Demortier, L; Deninno, M; De Pedis, D; Derwent, Pf; Dionisi, C; Dittmann, Jr; Doksus, P; Dominguez, A; Donati, S; Donega, M; Donini, J; D'Onofrio, M; Dorigo, T; Drollinger, V; Ebina, K; Eddy, N; Ely, R; Erbacher, R; Erdmann, M; Errede, D; Errede, S; Eusebi, R; Fang, Hc; Farrington, S; Fedorko, I; Feild, Rg; Feindt, M; Fernandez, Jp; Ferretti, C; Field, Rd; Fiori, I; Flanagan, G; Flaugher, B; Flores-Castillo, Lr; Foland, A; Forrester, S; Foster, Gw; Franklin, M; Freeman, J; Frisch, H; Fujii, Y; Furic, I; Gajjar, A; Gallas, A; Galyardt, J; Gallinaro, M; Garcia-Sciveres, M; Garfinkel, Af; Gay, C; Gerberich, H; Gerdes, Dw; Gerchtein, E; Giagu, S; Giannetti, P; Gibson, A; Gibson, K; Ginsburg, C; Giolo, K; Giordani, M; Giurgiu, G; Glagolev, V; Glenzinski, D; Gold, M; Goldschmidt, N; Goldstein, D; Goldstein, J; Gomez, G; Gomez-Ceballos, G; Goncharov, M; Gonzalez, O; Gorelov, I; Goshaw, At; Gotra, Y; Goulianos, K; Gresele, A; Griffiths, M; Grosso-Pilcher, C; Guenther, M; Guimaraes da Costa, J; Haber, C; Hahn, K; Hahn, Sr; Halkiadakis, E; Handler, R; Happacher, F; Hara, K; Hare, M; Harr, Rf; Harris, Rm; Hartmann, F; Hatakeyama, K; Hauser, J; Hays, C; Hayward, H; Heider, E; Heinemann, B; Heinrich, J; Hennecke, M; Herndon, M; Hill, C; Hirschbuehl, D; Hocker, A; Hoffman, Kd; Holloway, A; Hou, S; Houlden, Ma; Huffman, Bt; Huang, Y; Hughes, Re; Huston, J; Ikado, K; Incandela, J; Introzzi, G; Iori, M; Ishizawa, Y; Issever, C; Ivanov, A; Iwata, Y; Iyutin, B; James, E; Jang, D; Jarrell, J; Jeans, D; Jensen, H; Jeon, Ej; Jones, M; Joo, Kk; Jun, S; Junk, T; Kamon, T; Kang, J; Unel, Mk; Karchin, Pe; Kartal, S; Kato, Y; Kemp, Y; Kephart, R; Kerzel, U; Khotilovich, V; Kilminster, B; Kim, Dh; Kim, Hs; Kim, Je; Kim, Mj; Kim, Ms; Kim, Sb; Kim, Sh; Kim, Th; Kim, Yk; King, Bt; Kirby, M; Kirsch, L; Klimenko, S; Knuteson, B; Ko, Br; Kobayashi, H; Koehn, P; Kong, Dj; Kondo, K; Konigsberg, J; Kordas, K; Korn, A; Korytov, A; Kotelnikov, K; Kotwal, Av; Kovalev, A; Kraus, J; Kravchenko, I; Kreymer, A; Kroll, J; Kruse, M; Krutelyov, V; Kuhlmann, Se; Kuznetsova, N; Laasanen, At; Lai, S; Lami, S; Lammel, S; Lancaster, J; Lancaster, M; Lander, R; Lannon, K; Lath, A; Latino, G; Lauhakangas, R; Lazzizzera, I; Le, Y; Lecci, C; Lecompte, T; Lee, J; Lee, J; Lee, Sw; Leonardo, N; Leone, S; Lewis, Jd; Li, K; Lin, C; Lin, Cs; Lindgren, M; Liss, Tm; Litvintsev, Do; Liu, T; Liu, Y; Lockyer, Ns; Loginov, A; Loreti, M; Loverre, P; Lu, Rs; Lucchesi, D; Lujan, P; Lukens, P; Lyons, L; Lys, J; Lysak, R; Macqueen, D; Madrak, R; Maeshima, K; Maksimovic, P; Malferrari, L; Manca, G; Marginean, R; Martin, M; Martin, A; Martin, V; Martinez, M; Maruyama, T; Matsunaga, H; Mattson, M; Mazzanti, P; Mcfarland, Ks; Mcgivern, D; Mcintyre, Pm; Mcnamara, P; Ncnulty, R; Menzemer, S; Menzione, A; Merkel, P; Mesropian, C; Messina, A; Miao, T; Miladinovic, N; Miller, L; Miller, R; Miller, Js; Miquel, R; Miscetti, S; Mitselmakher, G; Miyamoto, A; Miyazaki, Y; Moggi, N; Mohr, B; Moore, R; Morello, M; Mukherjee, A; Mulhearn, M; Muller, T; Mumford, R; Munar, A; Murat, P; Nachtman, J; Nahn, S; Nakamura, I; Nakano, I; Napier, A; Napora, R; Naumov, D; Necula, V; Niell, F; Nielsen, J; Nelson, C; Nelson, T; Neu, C; Neubauer, Ms; Newman-Holmes, C; Nicollerat, As; Nigmanov, T; Nodulman, L; Norniella, O; Oesterberg, K; Ogawa, T; Oh, Sh; Oh, Yd; Ohsugi, T; Okusawa, T; Oldeman, R; Orava, R; Orejudos, W; Pagliarone, C; Palmonari, F; Paoletti, R; Papadimitriou, V; Pashapour, S; Patrick, J; Pauletta, G; Paulini, M; Pauly, T; Paus, C; Pellett, D; Penzo, A; Phillips, Tj; Piacentino, G; Piedra, J; Pitts, Kt; Plager, C; Pompos, A; Pondrom, L; Pope, G; Poukhov, O; Prakoshyn, F; Pratt, T; Pronko, A; Proudfoot, J; Ptohos, F; Punzi, G; Rademacker, J; Rakitine, A; Rappoccio, S; Ratnikov, F; Ray, H; Reichold, A; Reisert, B; Rekovic, V; Renton, P; Rescigno, M; Rimondi, F; Rinnert, K; Ristori, L; Robertson, Wj; Robson, A; Rodrigo, T; Rolli, S; Rosenson, L; Roser, R; Rossin, R; Rott, C; Russ, J; Ruiz, A; Ryan, D; Saarikko, H; Safonov, A; St Denis, R; Sakumoto, Wk; Salamanna, G; Saltzberg, D; Sanchez, C; Sansoni, A; Santi, L; Sarkar, S; Sato, K; Savard, P; Savoy-Navarro, A; Schemitz, P; Schlabach, P; Schmidt, Ee; Schmidt, Mp; Schmitt, M; Scodellaro, L; Scribano, A; Scuri, F; Sedov, A; Seidel, S; Seiya, Y; Semeria, F; Sexton-Kennedy, L; Sfiligoi, I; Shapiro, Md; Shears, T; Shepard, Pf; Shimojima, M; Shochet, M; Shon, Y; Shreyber, I; Sidoti, A; Siegrist, J; Siket, M; Sill, A; Sinervo, P; Sisakyan, A; Skiba, A; Slaughter, Aj; Sliwa, K; Smirnov, D; Smith, Jr; Snider, Fd; Snihur, R; Somalwar, Sv; Spalding, J; Spezziga, M; Spiegel, L; Spinella, F; Spiropulu, M; Squillacioti, P; Stadie, H; Stefanini, A; Stelzer, B; Stelzer-Chilton, O; Strologas, J; Stuart, D; Sukhanov, A; Sumorok, K; Sun, H; Suzuki, T; Taffard, A; Tafirout, R; Takach, Sf; Takano, H; Takashima, R; Takeuchi, Y; Takikawa, K; Tanaka, M; Tanaka, R; Tanimoto, N; Tapprogge, S; Tecchio, M; Teng, Pk; Terashi, K; Tesarek, Rj; Tether, S; Thom, J; Thompson, As; Thomson, E; Tipton, P; Tiwari, V; Tkaczyk, S; Toback, D; Tollefson, K; Tomura, T; Tonelli, D; Tonnesmann, M; Torre, S; Torretta, D; Trischuk, W; Tseng, J; Tsuchiya, R; Tsuno, S; Tsybychev, D; Turini, N; Turner, M; Ukegawa, F; Unverhau, T; Uozumi, S; Usynin, D; Vacavant, L; Vaiciulis, A; Varganov, A; Vataga, E; Vejcik, S; Velev, G; Veramendi, G; Vickey, T; Vidal, R; Vila, I; Vilar, R; Volobouev, I; von der Mey, M; Wagner, P; Wagner, Rg; Wagner, Rl; Wagner, W; Wallny, R; Walter, T; Yamashita, T; Yamamoto, K; Wan, Z; Wang, Mj; Wang, Sm; Warburton, A; Ward, B; Waschke, S; Waters, D; Watts, T; Weber, M; Wester, Wc; Whitehouse, B; Wicklund, Ab; Wicklund, E; Williams, Hh; Wilson, P; Winer, Bl; Wittich, P; Wolbers, S; Wolter, M; Worcester, M; Worm, S; Wright, T; Wu, X; Wurthwein, F; Wyatt, A; Yagil, A; Yang, Uk; Yao, W; Yeh, Gp; Yi, K; Yoh, J; Yoon, P; Yorita, K; Yoshida, T; Yu, I; Yu, S; Yu, Z; Yun, Jc; Zanello, L; Zanetti, A; Zaw, I; Zetti, F; Zhou, J; Zsenei, A; Zucchelli, S

doi:10.1103/PhysRevLett.94.122001

We present a measurement of relative partial widths and decay rate CP asymmetries in K(-)K(+) and pi(-)pi(+) decays of D(0) mesons produced in p(p) over bar collisions at root s = 1.96 TeV. We use a sample of 2x10(5) D(*+)-> D(0)pi(+) (and charge conjugate) decays with the D(0) decaying to K(-)pi(+), K(-)K(+), and pi(-)pi(+), corresponding to 123 pb(-1) of data collected by the Collider Detector at Fermilab II experiment at the Fermilab Tevatron collider. No significant direct CP violation is observed. We measure Gamma(D(0)-> K(-)K(+))/Gamma(D(0)-> K(-)pi(+)) = 0.0992 +/- 0.0011 +/- 0.0012, Gamma(D(0)->pi(-)pi(+))/Gamma(D(0)-> K(-)pi(+)) = 0.035 94 +/- 0.000 54 +/- 0.000 40, A(CP)(K(-)K(+)) = (2.0 +/- 1.2 +/- 0.6)%, and A(CP)(pi(-)pi(+)) = (1.0 +/- 1.3 +/- 0.6)%, where, in all cases, the first uncertainty is statistical and the second is systematic.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11568/99394

Autori interni:	DELL'ORSO, MAURO DONATI, SIMONE PUNZI, GIOVANNI
Autori:	Acosta D; Affolder T; Akimoto T; Albrow MG; Ambrose D; Amerio S; Amidei D; Anastassov A; Anikeev K; Annovi A; Antos J; Aoki M; Apollinari G; Arisawa T; Arguin JF; Artikov A; Ashmanskas W; Attal A; Azfar F; Azzi-Bacchetta P; Bacchetta N; Bachacou H; Badgett W; Barbaro-Galtieri A; Barker GJ; Barnes VE; Barnett BA; Baroiant S; Barone M; Bauer G; Bedeschi F; Behari S; Belforte S; Bellettini G; Bellinger J; Benjamin D; Beretvas A; Bhatti A; Binkley M; Bisello D; Bishai M; Blair RE; Blocker C; Bloom K; Blumenfeld B; Bocci A; Bodek A; Bolla G; Bolshov A; Booth PSL; Bortoletto D; Boudreau J; Bourov S; Bromberg C; Brubaker E; Budagov J; Budd HS; Burkett K; Busetto G; Bussey P; Byrum KL; Cabrera S; Calafiura P; Campanelli M; Campbell M; Canepa A; Casarsa M; Carlsmith D; Carron S; Carosi R; Cavalli-Sforza M; Castro A; Catastini P; Cauz D; Cerri A; Cerri C; Cerrito L; Chapman J; Chen C; Chen YC; Chertok M; Chiarelli G; Chlachidze G; Chlebana F; Cho I; Cho K; Chokheli D; Chu ML; Chuang S; Chung JY; Chung WH; Chung YS; Ciobanu CI; Ciocci MA; Clark AG; Clark D; Coca M; Connolly A; Convery M; Conway J; Cooper B; Cordelli M; Cortiana G; Cranshaw J; Cuevas J; Culbertson R; Currat C; Cyr D; Dagenhart D; Da Ronco S; D'Auria S; de Barbaro P; De Cecco S; De Lentdecker G; Dell'Agnello S; Dell'Orso M; Demers S; Demortier L; Deninno M; De Pedis D; Derwent PF; Dionisi C; Dittmann JR; Doksus P; Dominguez A; Donati S; Donega M; Donini J; D'Onofrio M; Dorigo T; Drollinger V; Ebina K; Eddy N; Ely R; Erbacher R; Erdmann M; Errede D; Errede S; Eusebi R; Fang HC; Farrington S; Fedorko I; Feild RG; Feindt M; Fernandez JP; Ferretti C; Field RD; Fiori I; Flanagan G; Flaugher B; Flores-Castillo LR; Foland A; Forrester S; Foster GW; Franklin M; Freeman J; Frisch H; Fujii Y; Furic I; Gajjar A; Gallas A; Galyardt J; Gallinaro M; Garcia-Sciveres M; Garfinkel AF; Gay C; Gerberich H; Gerdes DW; Gerchtein E; Giagu S; Giannetti P; Gibson A; Gibson K; Ginsburg C; Giolo K; Giordani M; Giurgiu G; Glagolev V; Glenzinski D; Gold M; Goldschmidt N; Goldstein D; Goldstein J; Gomez G; Gomez-Ceballos G; Goncharov M; Gonzalez O; Gorelov I; Goshaw AT; Gotra Y; Goulianos K; Gresele A; Griffiths M; Grosso-Pilcher C; Guenther M; Guimaraes da Costa J; Haber C; Hahn K; Hahn SR; Halkiadakis E; Handler R; Happacher F; Hara K; Hare M; Harr RF; Harris RM; Hartmann F; Hatakeyama K; Hauser J; Hays C; Hayward H; Heider E; Heinemann B; Heinrich J; Hennecke M; Herndon M; Hill C; Hirschbuehl D; Hocker A; Hoffman KD; Holloway A; Hou S; Houlden MA; Huffman BT; Huang Y; Hughes RE; Huston J; Ikado K; Incandela J; Introzzi G; Iori M; Ishizawa Y; Issever C; Ivanov A; Iwata Y; Iyutin B; James E; Jang D; Jarrell J; Jeans D; Jensen H; Jeon EJ; Jones M; Joo KK; Jun S; Junk T; Kamon T; Kang J; Unel MK; Karchin PE; Kartal S; Kato Y; Kemp Y; Kephart R; Kerzel U; Khotilovich V; Kilminster B; Kim DH; Kim HS; Kim JE; Kim MJ; Kim MS; Kim SB; Kim SH; Kim TH; Kim YK; King BT; Kirby M; Kirsch L; Klimenko S; Knuteson B; Ko BR; Kobayashi H; Koehn P; Kong DJ; Kondo K; Konigsberg J; Kordas K; Korn A; Korytov A; Kotelnikov K; Kotwal AV; Kovalev A; Kraus J; Kravchenko I; Kreymer A; Kroll J; Kruse M; Krutelyov V; Kuhlmann SE; Kuznetsova N; Laasanen AT; Lai S; Lami S; Lammel S; Lancaster J; Lancaster M; Lander R; Lannon K; Lath A; Latino G; Lauhakangas R; Lazzizzera I; Le Y; Lecci C; LeCompte T; Lee J; Lee J; Lee SW; Leonardo N; Leone S; Lewis JD; Li K; Lin C; Lin CS; Lindgren M; Liss TM; Litvintsev DO; Liu T; Liu Y; Lockyer NS; Loginov A; Loreti M; Loverre P; Lu RS; Lucchesi D; Lujan P; Lukens P; Lyons L; Lys J; Lysak R; MacQueen D; Madrak R; Maeshima K; Maksimovic P; Malferrari L; Manca G; Marginean R; Martin M; Martin A; Martin V; Martinez M; Maruyama T; Matsunaga H; Mattson M; Mazzanti P; McFarland KS; McGivern D; McIntyre PM; McNamara P; NcNulty R; Menzemer S; Menzione A; Merkel P; Mesropian C; Messina A; Miao T; Miladinovic N; Miller L; Miller R; Miller JS; Miquel R; Miscetti S; Mitselmakher G; Miyamoto A; Miyazaki Y; Moggi N; Mohr B; Moore R; Morello M; Mukherjee A; Mulhearn M; Muller T; Mumford R; Munar A; Murat P; Nachtman J; Nahn S; Nakamura I; Nakano I; Napier A; Napora R; Naumov D; Necula V; Niell F; Nielsen J; Nelson C; Nelson T; Neu C; Neubauer MS; Newman-Holmes C; Nicollerat AS; Nigmanov T; Nodulman L; Norniella O; Oesterberg K; Ogawa T; Oh SH; Oh YD; Ohsugi T; Okusawa T; Oldeman R; Orava R; Orejudos W; Pagliarone C; Palmonari F; Paoletti R; Papadimitriou V; Pashapour S; Patrick J; Pauletta G; Paulini M; Pauly T; Paus C; Pellett D; Penzo A; Phillips TJ; Piacentino G; Piedra J; Pitts KT; Plager C; Pompos A; Pondrom L; Pope G; Poukhov O; Prakoshyn F; Pratt T; Pronko A; Proudfoot J; Ptohos F; Punzi G; Rademacker J; Rakitine A; Rappoccio S; Ratnikov F; Ray H; Reichold A; Reisert B; Rekovic V; Renton P; Rescigno M; Rimondi F; Rinnert K; Ristori L; Robertson WJ; Robson A; Rodrigo T; Rolli S; Rosenson L; Roser R; Rossin R; Rott C; Russ J; Ruiz A; Ryan D; Saarikko H; Safonov A; St Denis R; Sakumoto WK; Salamanna G; Saltzberg D; Sanchez C; Sansoni A; Santi L; Sarkar S; Sato K; Savard P; Savoy-Navarro A; Schemitz P; Schlabach P; Schmidt EE; Schmidt MP; Schmitt M; Scodellaro L; Scribano A; Scuri F; Sedov A; Seidel S; Seiya Y; Semeria F; Sexton-Kennedy L; Sfiligoi I; Shapiro MD; Shears T; Shepard PF; Shimojima M; Shochet M; Shon Y; Shreyber I; Sidoti A; Siegrist J; Siket M; Sill A; Sinervo P; Sisakyan A; Skiba A; Slaughter AJ; Sliwa K; Smirnov D; Smith JR; Snider FD; Snihur R; Somalwar SV; Spalding J; Spezziga M; Spiegel L; Spinella F; Spiropulu M; Squillacioti P; Stadie H; Stefanini A; Stelzer B; Stelzer-Chilton O; Strologas J; Stuart D; Sukhanov A; Sumorok K; Sun H; Suzuki T; Taffard A; Tafirout R; Takach SF; Takano H; Takashima R; Takeuchi Y; Takikawa K; Tanaka M; Tanaka R; Tanimoto N; Tapprogge S; Tecchio M; Teng PK; Terashi K; Tesarek RJ; Tether S; Thom J; Thompson AS; Thomson E; Tipton P; Tiwari V; Tkaczyk S; Toback D; Tollefson K; Tomura T; Tonelli D; Tonnesmann M; Torre S; Torretta D; Trischuk W; Tseng J; Tsuchiya R; Tsuno S; Tsybychev D; Turini N; Turner M; Ukegawa F; Unverhau T; Uozumi S; Usynin D; Vacavant L; Vaiciulis A; Varganov A; Vataga E; Vejcik S; Velev G; Veramendi G; Vickey T; Vidal R; Vila I; Vilar R; Volobouev I; von der Mey M; Wagner P; Wagner RG; Wagner RL; Wagner W; Wallny R; Walter T; Yamashita T; Yamamoto K; Wan Z; Wang MJ; Wang SM; Warburton A; Ward B; Waschke S; Waters D; Watts T; Weber M; Wester WC; Whitehouse B; Wicklund AB; Wicklund E; Williams HH; Wilson P; Winer BL; Wittich P; Wolbers S; Wolter M; Worcester M; Worm S; Wright T; Wu X; Wurthwein F; Wyatt A; Yagil A; Yang UK; Yao W; Yeh GP; Yi K; Yoh J; Yoon P; Yorita K; Yoshida T; Yu I; Yu S; Yu Z; Yun JC; Zanello L; Zanetti A; Zaw I; Zetti F; Zhou J; Zsenei A; Zucchelli S
Titolo:	Measurement of partial widths and search for direct CP violation in D(0) meson decays to K(-)K(+) and pi(-)pi(+) RID C-1693-2008 RID G-1087-2011 RID E-4473-2011
Anno del prodotto:	2005
Digital Object Identifier (DOI):	10.1103/PhysRevLett.94.122001
Appare nelle tipologie:	1.1 Articolo in rivista

File in questo prodotto:

Non ci sono file associati a questo prodotto.

Citazioni
ND
ND

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.