The b(b)over-bar production cross section and angular correlations in p(p)over-bar collisions at √s = 1.8 TeV

被引：124

作者：

Abbott, B ^{[1
]}

Abolins, M

Abramov, V

Acharya, BS

Adams, DL

Adams, M

Akimov, V

Alves, GA

Amos, N

Anderson, EW

Baarmand, MM

Babintsev, VV

Babukhadia, L

Baden, A

Baldin, B

Banerjee, S

Bantly, J

Barberis, E

Baringer, P

Bartlett, JF

Bassler, U

Bean, A

Belyaev, A

Beri, SB

Bernardi, G

Bertram, I

Bezzubov, VA

Bhat, PC

Bhatnagar, V

Bhattacharjee, M

Blazey, G

Blessing, S

Boehnlein, A

Bojko, NI

Borcherding, F

Brandt, A

Breedon, R

Briskin, G

Brock, R

Brooijmans, G

Bross, A

Buchholz, D

Buehler, M

Buescher, V

Burtovoi, VS

Butler, JM

Canelli, F

Carvalho, W

Casey, D

Casilum, Z

机构：

[1] Univ Buenos Aires, Buenos Aires, DF, Argentina

[2] Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil

[3] Univ Estado Rio De Janeiro, Rio De Janeiro, Brazil

[4] Inst High Energy Phys, Beijing 100039, Peoples R China

[5] Univ Los Andes, Bogota, Colombia

[6] Charles Univ, Prague, Czech Republic

[7] Acad Sci Czech Republ, Inst Phys, Prague, Czech Republic

[8] Univ San Francisco, Quito, Ecuador

[9] Univ Grenoble 1, CNRS, IN2P3, Inst Nucl Sci, Grenoble, France

[10] Univ Mediterranee, CNRS, IN2P3, CPPM, Marseille, France

[11] Univ Paris 06, CNRS, IN2P3, LPNHE, Paris, France

[12] Univ Paris 07, CNRS, IN2P3, LPNHE, Paris, France

[13] CEA Saclay, Serv Phys Particules, DAPNIA, F-91190 Gif Sur Yvette, France

[14] Panjab Univ, Chandigarh 160014, India

[15] Univ Delhi, Delhi 110007, India

[16] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India

[17] Seoul Natl Univ, Seoul, South Korea

[18] CINVESTAV, Mexico City 14000, DF, Mexico

[19] Inst Nucl Phys, Krakow, Poland

[20] Inst Theoret & Expt Phys, Moscow 117259, Russia

[21] Moscow State Univ, Moscow, Russia

[22] Inst High Energy Phys, Protvino, Russia

[23] Univ Lancaster, Lancaster, England

[24] Univ Arizona, Tucson, AZ 85721 USA

[25] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA

[26] Univ Calif Davis, Davis, CA 95616 USA

[27] Calif State Univ Fresno, Fresno, CA 93740 USA

[28] Univ Calif Irvine, Irvine, CA 92697 USA

[29] Univ Calif Riverside, Riverside, CA 92521 USA

[30] Florida State Univ, Tallahassee, FL 32306 USA

[31] Univ Hawaii, Honolulu, HI 96822 USA

[32] Fermi Natl Accelerator Lab, Batavia, IL 60510 USA

[33] Univ Illinois, Chicago, IL 60607 USA

[34] No Illinois Univ, De Kalb, IL 60115 USA

[35] Northwestern Univ, Evanston, IL 60208 USA

[36] Indiana Univ, Bloomington, IN 47405 USA

[37] Univ Notre Dame, Notre Dame, IN 46556 USA

[38] Iowa State Univ, Ames, IA 50011 USA

[39] Univ Kansas, Lawrence, KS 66045 USA

[40] Kansas State Univ, Manhattan, KS 66506 USA

[41] Louisiana Tech Univ, Ruston, LA 71272 USA

[42] Univ Maryland, College Pk, MD 20742 USA

[43] Boston Univ, Boston, MA 02215 USA

[44] Northeastern Univ, Boston, MA 02115 USA

[45] Univ Michigan, Ann Arbor, MI 48109 USA

[46] Michigan State Univ, E Lansing, MI 48824 USA

[47] Univ Nebraska, Lincoln, NE 68588 USA

[48] Columbia Univ, New York, NY 10027 USA

[49] NYU, New York, NY 10003 USA

[50] Univ Rochester, Rochester, NY 14627 USA

来源：

PHYSICS LETTERS B | 2000年 / 487卷 / 3-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0370-2693(00)00844-3

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present measurements of the b (b) over bar production cross section and angular correlations using the D phi detector at the Fermilab Tevatron p (p) over bar Collider operating at root s = 1.8 TeV. The b quark production cross section for /y(b)/ < 1.0 and P-T(b) > 6 GeV/c is extracted from the single muon and dimuon data samples. The results agree in shape with me next-to-leading order QCD calculation of heavy flavor production but are greater than the central values of these predictions. The angular correlations between b and (b) over bar quarks, measured from the azimuthal opening angle between their decay muons, also agree in shape with the next-to-leading order QCD prediction. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：264 / 272

页数：9

共 50 条

[1] Measurement of the t(t)over-bar production cross section in p(p)over-bar collisions at √s=1.8 TeV
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Baumann, T
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Biery, K
Binkley, M
Bisello, D
Blair, RE
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Bodek, A
Bokhari, W
Bolognesi, V
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Anderson, EW
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Bassier, U
Belyaev, A
Beri, SB
Bernardi, G
Bertram, I
Bezzubov, VA
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Borcherding, F
Brandt, A
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Brock, R
Brooijmans, G
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Buchholz, D
Buescher, V
Burtovoi, VS
Butler, JM
Carvalho, W
Casey, D
Casilum, Z
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[7] t(t)over-bar production cross section in p(p)over-bar collisions at √s=1.8 TeV -: art. no. 012004
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Abbott, B
Abdesselam, A
Abolins, M
Abramov, V
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Adams, DL
Adams, M
Ahmed, SN
Alexeev, GD
Alton, A
Alves, GA
Amidi, E
Amos, N
Anderson, EW
Arnoud, Y
Avila, C
Baarmand, MM
Babintsev, VV
Babukhadia, L
Bacon, TC
Baden, A
Balamurali, V
Baldin, B
Balm, PW
Banerjee, S
Bantly, J
Barberis, E
Baringer, P
Barreto, J
Bartlett, JF
Bassler, U
Bauer, D
Bean, A
Beaudette, F
Begel, M
Belyaev, A
Beri, SB
Bernardi, G
Bertram, I
Besson, A
Beuselinck, R
Bezzubov, VA
Bhat, PC
Bhatnagar, V
Bhattacharjee, M
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Adams, M
Ahn, S
Akimov, V
Alves, GA
Amos, N
Anderson, EW
Baarmand, MM
Babintsev, VV
Babukhadia, L
Baden, A
Baldin, B
Banerjee, S
Bantly, J
Barberis, E
Baringer, P
Bartlett, JF
Bassler, U
Belyaev, A
Beri, SB
Bernardi, G
Bertram, I
Bezzubov, VA
Bhat, PC
Bhatnagar, V
Bhattacharjee, M
Blazey, G
Blessing, S
Boehnlein, A
Bojko, NI
Borcherding, F
Brandt, A
Breedon, R
Briskin, G
Brock, R
Brooijmans, G
Bross, A
Buchholz, D
Buescher, V
Burtovoi, VS
Butler, JM
Carvalho, W
Casey, D
Casilum, Z
Castilla-Valdez, H
Chakraborty, D
PHYSICAL REVIEW LETTERS, 2000, 84 (13) : 2786 - 2791
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Abulencia, A.
Acosta, D.
Adelman, J.
Affolder, T.
Akimoto, T.
Albrow, M. G.
Ambrose, D.
Amerio, S.
Amidei, D.
Anastassov, A.
Anikeev, K.
Annovi, A.
Antos, J.
Aoki, M.
Apollinari, G.
Arguin, J. -F.
Arisawa, T.
Artikov, A.
Ashmanskas, W.
Attal, A.
Azfar, F.
Azzi-Bacchetta, P.
Azzurri, P.
Bacchetta, N.
Bachacou, H.
Badgett, W.
Barbaro-Galtieri, A.
Barnes, V. E.
Barnett, B. A.
Baroiant, S.
Bartsch, V.
Bauer, G.
Bedeschi, F.
Behari, S.
Belforte, S.
Bellettini, G.
Bellinger, J.
Belloni, A.
Ben Haim, E.
Benjamin, D.
Beretvas, A.
Beringer, J.
Berry, T.
Bhatti, A.
Binkley, M.
Bisello, D.
Blair, R. E.
Blocker, C.
Blumenfeld, B.
Bocci, A.
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[10] Measurement of the t(t)over-bar production cross section in p(p)over-bar collisions at √s=1.96 TeV
Abazov, V. M.
Abbott, B.
Abolins, M.
Acharya, B. S.
Adams, M.
Adams, T.
Aguilo, E.
Ahn, S. H.
Ahsan, M.
Alexeev, G. D.
Alkhazov, G.
Alton, A.
Alverson, G.
Alves, G. A.
Anastasoaie, M.
Ancu, L. S.
Andeen, T.
Anderson, S.
Andrieu, B.
Anzelc, M. S.
Aoki, M.
Arnoud, Y.
Arov, M.
Arthaud, M.
Askew, A.
Asman, B.
Jesus, A. C. S. Assis
Atramentov, O.
Avila, C.
Ay, C.
Badaud, F.
Baden, A.
Bagby, L.
Baldin, B.
Bandurin, D. V.
Banerjee, P.
Banerjee, S.
Barberis, E.
Barfuss, A. -F.
Bargassa, P.
Baringer, P.
Barreto, J.
Bartlett, J. F.
Bassler, U.
Bauer, D.
Beale, S.
Bean, A.
Begalli, M.
Begel, M.
Belanger-Champagne, C.
PHYSICAL REVIEW LETTERS, 2008, 100 (19)

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