Inclusive jet production in photon-photon collisions at √see from 189 to 209 GeV

被引:9
|
作者
Abbiendi, G. [1 ,2 ]
Ainsley, C. [5 ]
Akesson, P. F. [7 ]
Alexander, G. [22 ]
Anagnostou, G. [40 ]
Anderson, K. J. [8 ,9 ]
Asai, S. [23 ,24 ,25 ]
Axen, D. [29 ]
Bailey, I. [28 ]
Barberio, E. [7 ]
Barillari, T. [34 ]
Barlow, R. J. [16 ]
Batley, R. J. [5 ]
Bechtle, P. [27 ]
Behnke, T. [27 ]
Bell, K. W. [20 ]
Bell, P. J. [40 ]
Bella, G. [22 ]
Bellerive, A.
Benelli, G. [4 ]
Bethke, S. [34 ]
Biebel, O. [33 ]
Boeriu, O. [10 ]
Bock, P. [11 ]
Boutemeur, M. [33 ]
Braibant, S. [1 ,2 ]
Brown, R. M. [20 ]
Burckhart, H. J. [7 ]
Campana, S. [4 ]
Capiluppi, P. [1 ,2 ]
Carnegie, R. K. [6 ]
Carter, A. A. [13 ]
Carter, J. R. [5 ]
Chang, C. Y. [17 ]
Charlton, D. G. [40 ]
Ciocca, C. [1 ,2 ]
Csilling, A. [31 ]
Cuffiani, M. [1 ,2 ]
Dado, S. [21 ]
De Roeck, A.
De Wolf, E. A.
Desch, K. [27 ]
Dienes, B. [32 ]
Dubbert, J. [33 ]
Duchovni, E. [26 ]
Duckeck, G. [33 ]
Duerdoth, I. P. [16 ]
Etzion, E. [22 ]
Fabbri, F. [1 ,2 ]
Ferrari, P. [7 ]
机构
[1] Univ Bologna, Dipartmento Fis, I-40126 Bologna, Italy
[2] Ist Nazl Fis Nucl, I-40126 Bologna, Italy
[3] Univ Bonn, Inst Phys, D-53115 Bonn, Germany
[4] Univ Calif Riverside, Dept Phys, Riverside, CA 92521 USA
[5] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England
[6] Carleton Univ, Dept Phys, Ottawa Carleton Inst Phys, Ottawa, ON K1S 5B6, Canada
[7] CERN, European Org Nucl Res, CH-1211 Geneva 23, Switzerland
[8] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA
[9] Univ Chicago, Dept Phys, Chicago, IL 60637 USA
[10] Univ Freiburg, Fac Phys, D-79104 Freiburg, Germany
[11] Heidelberg Univ, Inst Phys, D-69120 Heidelberg, Germany
[12] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA
[13] Queen Mary Univ London, London E1 4NS, England
[14] Tech Hsch Aachen, Inst Phys 3, D-52056 Aachen, Germany
[15] UCL, London WC1E 6BT, England
[16] Univ Manchester, Schuster Lab, Sch Phys & Astron, Manchester M13 9PL, Lancs, England
[17] Univ Maryland, Dept Phys, College Pk, MD 20742 USA
[18] Univ Montreal, Phys Nucl Lab, Montreal, PQ H3C 3J7, Canada
[19] Univ Oregon, Dept Phys, Eugene, OR 97403 USA
[20] CCLRC Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England
[21] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel
[22] Tel Aviv Univ, Dept Phys & Astron, IL-69978 Tel Aviv, Israel
[23] Univ Tokyo, Int Ctr Elementary Particle Phys, Tokyo 1130033, Japan
[24] Univ Tokyo, Dept Phys, Tokyo 1130033, Japan
[25] Kobe Univ, Kobe, Hyogo 6578501, Japan
[26] Weizmann Inst Sci, Particle Phys Dept, IL-76100 Rehovot, Israel
[27] Univ Hamburg, DESY, Inst Expt Phys, D-22607 Hamburg, Germany
[28] Univ Victoria, Dept Phys, Victoria, BC V8W 3P6, Canada
[29] Univ British Columbia, Dept Phys, Vancouver, BC V6T 1Z1, Canada
[30] Univ Alberta, Dept Phys, Edmonton, AB T6G 2J1, Canada
[31] Res Inst Particle & Nucl Phys, H-1525 Budapest, Hungary
[32] Inst Nucl Res, H-4001 Debrecen, Hungary
[33] Univ Munich, Sekt Phys, D-85748 Garching, Germany
[34] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany
[35] Yale Univ, Dept Phys, New Haven, CT 06520 USA
[36] TRIUMF, Vancouver, BC V6T 2A3, Canada
[37] Univ Debrecen, Dept Expt Phys, Debrecen, Hungary
[38] MPI Munchen, Munich, Germany
[39] High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki, Japan
[40] Univ Birmingham, Sch Phys & Astron, Birmingham B15 2TT, W Midlands, England
基金
美国国家科学基金会; 加拿大自然科学与工程研究理事会; 以色列科学基金会; 日本学术振兴会; 英国科学技术设施理事会;
关键词
D O I
10.1016/j.physletb.2007.08.096
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Inclusive jet production (e(+)e(-) -> e(+)e(-) + jet + X) is studied in collisions of quasi-real photons radiated by the LEP beams at e(+)e(-) centre-of-mass energies root s(ee) from 189 to 209 GeV. Jets are reconstructed using the k(perpendicular to) jet algorithm. The inclusive differential cross-section is measured as a function of the jet transverse momentum, p(T)(jet), in the range 5 < p(T)(jet) < 40 GeV for pseudo-rapidities, eta(jet), in the range - 1.5 < eta(jet) < 1.5. The results are compared to predictions of perturbative QCD in next-to-leading order in the strong coupling constant. (c) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码:185 / 192
页数:8
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