On the Anomalous Dimension of the Transversity Distribution $h_1(x,Q^2)$
| dc.creator | Blümlein, Johannes | |
| dc.date | 2001-04-10 | |
| dc.date | 2001-05-15 | |
| dc.date.accessioned | 2026-07-07T12:26:15Z | |
| dc.date.available | 2026-07-07T12:26:15Z | |
| dc.description | We calculate the leading order anomalous dimension of the transversity structure function directly using three different methods, the local light-cone expansion in the forward case, the non-forward case, and the short-distance expansion of the forward Compton amplitude. Our results agree with the original calculation by Artru and Mekhfi [Z. Phys. {\bf 45} (1990) 669], which has been doubted recently. We also comment on the next-to-leading order anomalous dimension. | |
| dc.description | 9 pages LATEX, 2 style files, more references added, to appear in Eur. Phys J. C | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0104099 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0104099 | |
| dc.identifier | Eur.Phys.J.C20:683-687,2001 | |
| dc.identifier | doi:10.1007/s100520100703 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/214820 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | On the Anomalous Dimension of the Transversity Distribution $h_1(x,Q^2)$ | |
| dc.type | text |