The Color Dipole Picture and the ratio of R(W, Q) = sigma L/sigma T
| dc.creator | Kuroda, Masaaki | |
| dc.creator | Schildknecht, Dieter | |
| dc.date | 2008-06-02 | |
| dc.date | 2008-10-24 | |
| dc.date.accessioned | 2026-07-07T12:14:37Z | |
| dc.date.available | 2026-07-07T12:14:37Z | |
| dc.description | The transverse size of q q-bar fluctuations of the longitudinal photon is reduced relative to the transverse size of q q-bar fluctuations of the transverse photon. This implies R(W2, Q2) = 0.375 or, equivalently, FL/F2 = 0.27 at x<<0.1 and Q2 sufficiently large, while R(W2, Q2) = 0.5, if this effect is not taken into account. Forthcoming experimental data from HERA will allow to test this prediction. | |
| dc.description | 13 pages, 1 figure | |
| dc.identifier | https://arxiv.org/abs/0806.0202 | |
| dc.identifier | http://arxiv.org/abs/0806.0202 | |
| dc.identifier | Phys.Lett.B670:129-134,2008 | |
| dc.identifier | doi:10.1016/j.physletb.2008.10.035 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/211257 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | The Color Dipole Picture and the ratio of R(W, Q) = sigma L/sigma T | |
| dc.type | text |