Blumlein, J. ; Ravindran, V. ; van Neerven, W. L. (1999) Relations among QCD corrections beyond leading order Journal of Physics G: Nuclear and Particle Physics, 25 (7). pp. 1551-1552. ISSN 0954-3899
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Official URL: http://iopscience.iop.org/0954-3899/25/7/349
Related URL: http://dx.doi.org/10.1088/0954-3899/25/7/349
Abstract
The importance of various symmetries among splitting functions and coefficient functions is discussed. We study the scheme invariance in detail by constructing appropriate physical observables. We also discuss the Drell-Levy-Yan relation between spacelike and timelike observables. The relations coming from supersymmetry are also discussed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Institute of Physics. |
| ID Code: | 85421 |
| Deposited On: | 02 Mar 2012 11:49 |
| Last Modified: | 02 Mar 2012 11:49 |
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