Measurement of dijet angular distributions and search for quark compositeness

D0 Collaboration

doi:10.1103/PhysRevLett.80.666

Measurement of dijet angular distributions and search for quark compositeness

D0 Collaboration

New York University
Michigan State University
Tata Institute of Fundamental Research, Mumbai
Columbia University
Rice University
University of Illinois at Chicago
Fermi National Accelerator Laboratory
University of California, Berkeley
Centro Brasileiro de Pesquisas Fisicas
Northeastern University
University of Michigan, Ann Arbor
Iowa State University
Stony Brook University
University of Maryland, College Park
Northern Illinois University
University of Hawaiʻi at Mānoa
Brown University
University of Rochester
Lomonosov Moscow State University
Panjab University
Northwestern University
Institute for High Energy Physics
University of Delhi
Northern Illinois University
Florida State University
University of California, Davis
University of California at Riverside
Boston University
Centro de Investigacion y de Estudios Avanzados del Instituto Politécnico Nacional
Universidad de los Andes Colombia
Seoul National University
University of Nebraska-Lincoln
University of Arizona
University of Texas at Arlington
CEA Saclay
University of California at Irvine
Brookhaven National Laboratory
Texas AandM University
Universidad de Buenos Aires
University of Oklahoma Bioengineering Center
Indiana University Bloomington
Korea University
Purdue University
Universidade do Estado do Rio de Janeiro
Kyungsung University

Research output: Contribution to journal › Article › peer-review

56 Scopus citations

Abstract

We have measured the dijet angular distribution in s = 1.8 TeV pp collisions using the D0 detector. Order α_s³ QCD predictions are in good agreement with the data. At 95% confidence limit the data exclude models of quark compositeness in which the contact interaction scale is below 2 TeV.

Original language	English
Pages (from-to)	666-671
Number of pages	6
Journal	Physical Review Letters
Volume	80
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevLett.80.666
State	Published - 1998
Externally published	Yes

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10.1103/PhysRevLett.80.666

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@article{6b50fdfd18004af98b9e41b91b1b8d1c,

title = "Measurement of dijet angular distributions and search for quark compositeness",

abstract = "We have measured the dijet angular distribution in s = 1.8 TeV pp collisions using the D0 detector. Order αs3 QCD predictions are in good agreement with the data. At 95\% confidence limit the data exclude models of quark compositeness in which the contact interaction scale is below 2 TeV.",

author = "\{D0 Collaboration\} and B. Abbott and M. Abolins and Acharya, \{B. S.\} and I. Adam and Adams, \{D. L.\} and M. Adams and S. Ahn and H. Aihara and Alves, \{G. A.\} and E. Amidi and N. Amos and Anderson, \{E. W.\} and R. Astur and Baarmand, \{M. M.\} and A. Baden and V. Balamurali and J. Balderston and B. Baldin and S. Banerjee and J. Bantly and Bartlett, \{J. F.\} and K. Bazizi and A. Belyaev and Beri, \{S. B.\} and I. Bertram and Bezzubov, \{V. A.\} and Bhat, \{P. C.\} and V. Bhatnagar and M. Bhattacharjee and N. Biswas and G. Blazey and S. Blessing and P. Bloom and A. Boehnlein and Bojko, \{N. I.\} and F. Borcherding and C. Boswell and A. Brandt and R. Brock and A. Bross and D. Buchholz and Burtovoi, \{V. S.\} and Butler, \{J. M.\} and W. Carvalho and D. Casey and Z. Casilum and H. Castilla-Valdez and D. Chakraborty and Chang, \{S. M.\} and B. Hoeneisen",

year = "1998",

doi = "10.1103/PhysRevLett.80.666",

language = "Ingl{\'e}s",

volume = "80",

pages = "666--671",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "4",

}

TY - JOUR

T1 - Measurement of dijet angular distributions and search for quark compositeness

AU - D0 Collaboration

AU - Abbott, B.

AU - Abolins, M.

AU - Acharya, B. S.

AU - Adam, I.

AU - Adams, D. L.

AU - Adams, M.

AU - Ahn, S.

AU - Aihara, H.

AU - Alves, G. A.

AU - Amidi, E.

AU - Amos, N.

AU - Anderson, E. W.

AU - Astur, R.

AU - Baarmand, M. M.

AU - Baden, A.

AU - Balamurali, V.

AU - Balderston, J.

AU - Baldin, B.

AU - Banerjee, S.

AU - Bantly, J.

AU - Bartlett, J. F.

AU - Bazizi, K.

AU - Belyaev, A.

AU - Beri, S. B.

AU - Bertram, I.

AU - Bezzubov, V. A.

AU - Bhat, P. C.

AU - Bhatnagar, V.

AU - Bhattacharjee, M.

AU - Biswas, N.

AU - Blazey, G.

AU - Blessing, S.

AU - Bloom, P.

AU - Boehnlein, A.

AU - Bojko, N. I.

AU - Borcherding, F.

AU - Boswell, C.

AU - Brandt, A.

AU - Brock, R.

AU - Bross, A.

AU - Buchholz, D.

AU - Burtovoi, V. S.

AU - Butler, J. M.

AU - Carvalho, W.

AU - Casey, D.

AU - Casilum, Z.

AU - Castilla-Valdez, H.

AU - Chakraborty, D.

AU - Chang, S. M.

AU - Hoeneisen, B.

PY - 1998

Y1 - 1998

N2 - We have measured the dijet angular distribution in s = 1.8 TeV pp collisions using the D0 detector. Order αs3 QCD predictions are in good agreement with the data. At 95% confidence limit the data exclude models of quark compositeness in which the contact interaction scale is below 2 TeV.

AB - We have measured the dijet angular distribution in s = 1.8 TeV pp collisions using the D0 detector. Order αs3 QCD predictions are in good agreement with the data. At 95% confidence limit the data exclude models of quark compositeness in which the contact interaction scale is below 2 TeV.

UR - https://www.scopus.com/pages/publications/0000821363

U2 - 10.1103/PhysRevLett.80.666

DO - 10.1103/PhysRevLett.80.666

M3 - Artículo

AN - SCOPUS:0000821363

SN - 0031-9007

VL - 80

SP - 666

EP - 671

JO - Physical Review Letters

JF - Physical Review Letters

IS - 4

ER -

Measurement of dijet angular distributions and search for quark compositeness

Abstract

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