Search for charmless hadronic decays of B mesons with the SLAC SLD detector -: art. no. 071101

被引:8
|
作者
Abe, K [1 ]
Abe, K [1 ]
Abe, T
Adam, I
Akagi, T
Akimoto, H
Allen, NJ
Ash, WW
Aston, D
Baird, KG
Baltay, C
Band, HR
Barakat, MB
Bardon, O
Barklow, TL
Bashindzhagyan, GL
Bauer, JM
Bellodi, G
Benvenuti, AC
Bilei, GM
Bisello, D
Blaylock, G
Bogart, JR
Bower, GR
Brau, JE
Breidenbach, M
Bugg, WM
Burke, D
Burnett, TH
Burrows, PN
Byrne, RM
Calcaterra, A
Calloway, D
Camanzi, B
Carpinelli, M
Cassell, R
Castaldi, R
Castro, A
Cavalli-Sforza, M
Chou, A
Church, E
Cohn, HO
Coller, JA
Convery, MR
Cook, V
Cowan, RF
Coyne, DG
Crawford, G
Damerell, CJS
Danielson, MN
机构
[1] Nagoya Univ, Chikusa Ku, Nagoya, Aichi 464, Japan
[2] Adelphi Univ, Garden City, NY 11530 USA
[3] Aomori Univ, Aomori 030, Japan
[4] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy
[5] Univ Bristol, Bristol, Avon, England
[6] Brunel Univ, Uxbridge UB8 3PH, Middx, England
[7] Boston Univ, Boston, MA 02215 USA
[8] Univ Cincinnati, Cincinnati, OH 45221 USA
[9] Univ Colorado, Boulder, CO 80309 USA
[10] Columbia Univ, New York, NY 10533 USA
[11] Colorado State Univ, Ft Collins, CO 80523 USA
[12] Univ Ferrara, I-44100 Ferrara, Italy
[13] Ist Nazl Fis Nucl, Sez Ferrara, I-44100 Ferrara, Italy
[14] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy
[15] Univ Illinois, Urbana, IL 61801 USA
[16] Johns Hopkins Univ, Baltimore, MD 21218 USA
[17] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA
[18] Louisiana Tech Univ, Ruston, LA 71272 USA
[19] Univ Massachusetts, Amherst, MA 01003 USA
[20] Univ Mississippi, University, MS 38677 USA
[21] MIT, Cambridge, MA 02139 USA
[22] Moscow MV Lomonosov State Univ, Inst Nucl Phys, Moscow 119899, Russia
[23] Univ Oregon, Eugene, OR 97403 USA
[24] Univ Oxford, Oxford OX1 3RH, England
[25] Univ Padua, I-35100 Padua, Italy
[26] Ist Nazl Fis Nucl, Sez Padova, I-35100 Padua, Italy
[27] Univ Perugia, I-06100 Perugia, Italy
[28] Ist Nazl Fis Nucl, Sez Perugia, I-06100 Perugia, Italy
[29] Ist Nazl Fis Nucl, Sez Pisa, I-56010 Pisa, Italy
[30] Univ Pisa, I-56010 Pisa, Italy
[31] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England
[32] Rutgers State Univ, Piscataway, NJ 08855 USA
[33] Stanford Univ, Stanford Linear Accelerator Ctr, Stanford, CA 94309 USA
[34] Soongsil Univ, Seoul 156743, South Korea
[35] Sogang Univ, Seoul, South Korea
[36] Univ Tennessee, Knoxville, TN 37996 USA
[37] Tohoku Univ, Sendai, Miyagi 980, Japan
[38] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA
[39] Univ Calif Santa Cruz, Santa Cruz, CA 95064 USA
[40] Univ Victoria, Victoria, BC V8W 3P6, Canada
[41] Vanderbilt Univ, Nashville, TN 37235 USA
[42] Univ Washington, Seattle, WA 98105 USA
[43] Univ Wisconsin, Madison, WI 53706 USA
[44] Yale Univ, New Haven, CT 06511 USA
来源
PHYSICAL REVIEW D | 2000年 / 62卷 / 07期
关键词
D O I
10.1103/PhysRevD.62.071101
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Based on a sample of approximately 500 000 hadronic Z(o) decays accumulated between 1993 and 1998, the SLD experiment has set limits on 24 fully charged two-body and quasi-two-body exclusive charmless hadronic decays of B(+), B(o), and B(s)(o) mesons. The precise tracking capabilities of the SLD detector provided for the efficient reduction of combinatoric backgrounds, yielding the most precise available limits for ten of these modes.
引用
收藏
页数:6
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