The Small $x$ Behavior of $g_1$ in the Resummed Approach
| dc.creator | Kiyo, Yuichiro | |
| dc.creator | Kodaira, Jiro | |
| dc.creator | Tochimura, Hiroshi | |
| dc.date | 1998-03-25 | |
| dc.date.accessioned | 2026-07-25T20:09:37Z | |
| dc.description | The double logarithmic terms $α_{s} \ln^{2}x $ are important to predict precisely the small $x$ behavior of the spin structure function $g_{1}$. We numerically analyze the evolution of the flavor non-singlet $g_{1}$ including the all-order resummed effect of these terms. It is pointed out that the next-to-leading logarithmic corrections produce an unexpectedly large suppression factor over the experimentally accessible range of $x$ and $Q^{2}$. This implies that the next-to-leading logarithmic contributions are very important in order to obtain a definite prediction. | |
| dc.description | 9 pages, ps figures included, sprocl.sty, psfig.sty, and here.sty are required. Invited talk presented at the International Symposium on ``QCD Corrections and New Physics'' October 27-29, 1997 Hiroshima, Japan | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9803448 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9803448 | |
| dc.identifier.uri | https://dspace.dare.co.zw/handle/123456789/69322 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | The Small $x$ Behavior of $g_1$ in the Resummed Approach | |
| dc.type | text |