Inclusive jet production in p(p)over-bar collisions

被引：71

作者：

Abbott, B ^{[1
]}

Abdesselam, A

Abolins, M

Abramov, V

Acharya, BS

Adams, DL

Adams, M

Alves, GA

Amos, N

Anderson, EW

Baarmand, MM

Babintsev, VV

Babukhadia, L

Bacon, TC

Baden, A

Baldin, B

Balm, PW

Banerjee, S

Barberis, E

Baringer, P

Bartlett, JF

Bassler, U

Bauer, D

Bean, A

Begel, M

Belyaev, A

Beri, SB

Bernardi, G

Bertram, I

Besson, A

Beuselinck, R

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

机构：

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

[2] LAFEX, Ctr Brasileiro Pesquisas Fis, 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, Quito, Ecuador

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

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

[11] CNRS, IN2P3, Lab Accelerateur Lineaire, F-91405 Orsay, France

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

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

[14] CEA Saclay, Serv Phys Particules, DAPNIA, Gif Sur Yvette, France

[15] Panjab Univ, Chandigarh 160014, India

[16] Univ Delhi, Delhi 110007, India

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

[18] Seoul Natl Univ, Seoul, South Korea

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

[20] FOM, Inst NIKHEF, NL-1098 SJ Amsterdam, Netherlands

[21] Univ Amsterdam, NIKHEF, Amsterdam, Netherlands

[22] Univ Nijmegen, NIKHEF, Nijmegen, Netherlands

[23] Inst Nucl Phys, Krakow, Poland

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

[25] Moscow State Univ, Moscow, Russia

[26] Inst High Energy Phys, Protvino, Russia

[27] Univ Lancaster, Lancaster, England

[28] Univ London Imperial Coll Sci Technol & Med, London, England

[29] Univ Arizona, Tucson, AZ 85721 USA

[30] Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA

[31] Univ Calif Berkeley, Berkeley, CA 94720 USA

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

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

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

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

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

[37] Univ Hawaii, Honolulu, HI 96822 USA

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

[39] Univ Illinois, Chicago, IL 60607 USA

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

[41] Northwestern Univ, Evanston, IL 60208 USA

[42] Indiana Univ, Bloomington, IN 47405 USA

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

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

[45] Univ Kansas, Lawrence, KS 66045 USA

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

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

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

[49] Boston Univ, Boston, MA 02215 USA

[50] Northeastern Univ, Boston, MA 02115 USA

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 86卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.86.1707

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report a new measurement of the pseudorapidity (eta) and transverse-energy (Er) dependence of the inclusive jet production cross section in p (p) over bar collisions at roots = 1.8 TeV using 95 pb(-1) of data collected with the DO detector at the Fermilab Tevatron. The differential cross section d(2)sigma/(dE(T)d eta) is presented up to \eta\ = 3, significantly extending previous measurements. The results are in good overall agreement with next-to-leading order predictions from QCD and indicate a preference for certain parton distribution functions.

引用

页码：1707 / 1712

页数：6

共 16 条

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