Sen, Ashoke ; Sterman, George (1983) Cancellation of Sudakov effects in the Drell-Yan process Nuclear Physics B, 229 (1). pp. 231-250. ISSN 0550-3213
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0550-3213(83)90362-0
Abstract
We show, by a direct examination of Feynman graphs, that lowest-order Sudakov effects factorize from Glauber-region gluons in quark-hadron scattering. We then find that the Sudakov double logarithms cancel. This result is consistent with order-by-order factorization in perturbation theory for the Drell-Yan process.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 44142 |
| Deposited On: | 20 Jun 2011 12:50 |
| Last Modified: | 20 Jun 2011 12:50 |
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