The evolution of the nonsinglet twist-3 parton distribution function
| dc.creator | Geyer, B. | |
| dc.creator | Müller, D. | |
| dc.creator | Robaschik, D. | |
| dc.date | 1996-11-27 | |
| dc.date.accessioned | 2026-07-07T04:00:52Z | |
| dc.date.available | 2026-07-07T04:00:52Z | |
| dc.description | The twist three contributions to the $Q^2$-evolution of the spin-dependent structure function $g_2(x_{Bj},Q^2)$ are considered in the non-local operator product approach. Defining appropriate twist three distribution function we derive their evolution equation for the nonsinglet case in leading order approximation. In the limit $x_{Bj} \rightarrow 1$ as well as in the large $N_c$ limit we confirm the result that the evolution of the nonsinglet part of $g_2$ is governed by a Gribov-Lipatov-Altarelli-Parisi equation. | |
| dc.description | 8 pages Latex An earlier version of this paper has been presented at the `3rd Meeting on the Prospects of Nucleon-Nucleon Spin Physics at HERA', JINR Dubna, 28-29 June 1996 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9611452 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9611452 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/46697 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | The evolution of the nonsinglet twist-3 parton distribution function | |
| dc.type | text |