Anassontzis, E. ; Malhotra, P. K. ; et., al (1985) Continuum dimuon production in ρ¯ -w collisions at 125 gev/c Physical Review Letters, 54 (24). pp. 2572-2575. ISSN 0031-9007
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Official URL: http://prl.aps.org/abstract/PRL/v54/i24/p2572_1
Related URL: http://dx.doi.org/10.1103/PhysRevLett.54.2572
Abstract
The cross section for the reaction ρ¯ N→μ+μ-X with muon pairs in the mass range 4< M< 9 GeV/c2 and xF> 0 was measured to be σ=0.104± 0.005± 0.008 nb/nucleon. The distributions dσ /dxF and M3dσ/dM were compared to the QCD-improved Drell-Yan model and to calculations including first-order QCD corrections, with use of deep-inelastic structure functions. Excellent agreement with the data was obtained if the calculations were multiplied by factors of 2.45 and 1.41, respectively.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society. |
| ID Code: | 31450 |
| Deposited On: | 30 Mar 2011 11:32 |
| Last Modified: | 06 Jan 2012 04:08 |
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