Small-x physics and heavy quark photoproduction in the semihard approach at HERA
| dc.creator | Saleev, V. A. | |
| dc.creator | Zotov, N. P. | |
| dc.date | 1995-01-31 | |
| dc.date | 1995-03-02 | |
| dc.date.accessioned | 2026-07-07T09:00:16Z | |
| dc.date.available | 2026-07-07T09:00:16Z | |
| dc.description | Processes of hevy quark photoproduction at HERA energies and beyond are investigated using the semihard ($k_{\bot}$ factorization) approach. The virtuality and longitudinal polarization of gluons in the photon - gluon subprocess as well as the saturation effects in the gluon distribution function at small $x$ have been taken into account. The total cross sections, rapidity and $p_{\bot}$ distributions of the charm and beauty quark photoproduction have been calculated. We obtained the some differences between the predictions of the standard parton model and the semihard approach used here. | |
| dc.description | LaTeX, 10 pages, 5 figures (available on request via mail) | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9501410 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9501410 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/147970 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Small-x physics and heavy quark photoproduction in the semihard approach at HERA | |
| dc.type | text |