Nuclear Modification to Parton Distribution Functions and Parton Saturation
| dc.creator | Kang, Zhong-Bo | |
| dc.creator | Qiu, Jian-Wei | |
| dc.date | 2007-02-03 | |
| dc.date.accessioned | 2026-07-07T11:02:41Z | |
| dc.date.available | 2026-07-07T11:02:41Z | |
| dc.description | We introduce a generalized definition of parton distribution functions (PDFs) for a more consistent all-order treatment of power corrections. We present a new set of modified DGLAP evolution equations for nuclear PDFs, and show that the resummed $α_s A^{1/3}/Q^2$-type of leading nuclear size enhanced power corrections significantly slow down the growth of gluon density at small-$x$. We discuss the relation between the calculated power corrections and the saturation phenomena. | |
| dc.description | 4 pages, to appear in the proceedings of QM2006 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0702040 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0702040 | |
| dc.identifier | J.Phys.G34:S607-S610,2007 | |
| dc.identifier | doi:10.1088/0954-3899/34/8/S54 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/188332 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Nuclear Modification to Parton Distribution Functions and Parton Saturation | |
| dc.type | text |