Measurement of dijet angular distributions and search for quark compositeness

We have measured the dijet angular distribution in √s = 1.8 TeV pp̄ 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.

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Príomhchruthaitheoirí:	Abbott, B, Abolins, M, Acharya, B, Adam, I, Adams, D, Adams, M, Ahn, S, Aihara, H, Alves, G, Amidi, E, Amos, N, Anderson, E, Astur, R, Baarmand, M, Baden, A, Balamurali, V, Balderston, J, Baldin, B, Banerjee, S, Bantly, J, Bartlett, J, Bazizi, K, Belyaev, A, Beri, S, Bertram, I
Formáid:	Journal article
Teanga:	English
Foilsithe / Cruthaithe:	1998

Measurement of dijet angular distributions and search for quark compositeness de réir Abbott, B, Abolins, M, Acharya, B, Adam, I, Adams, D, Adams, M, Ahn, S, Aihara, P, Alves, G, Amidi, E, Amos, N, Anderson, E, Astur, R, Baarmand, M, Baden, A, Balamurali, V, Balderston, J, Baldin, B, Banerjee, S, Bantly, J, Bartlett, J, Bazizi, K, Belyaev, A, Beri, S, Bertram, I

Foilsithe / Cruthaithe 1998

Journal article

Measurement of dijet angular distributions and search for quark compositeness

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