|
|
QCD Interpretation of Inclusive Deep Inelastic Scattering and Jet Production data at HERA |
| Reference |
Thomas Hadig, talk presented at DIS 2000, April 2000 |
| Document |
Conference paper
|
| Figures |
(1)
(2)
(3)
| | Tables |
|
| Contact |
Thomas Hadig |
| Abstract |
The gluon density in the proton is extracted using the information from scaling violations of the inclusive cross sections and from the direct contribution to the dijet cross section. The dijet data provides additional information in the region of high $x$ ($0.01 < x < 0.1$) where a significant fraction of the gluon momentum is found. The fit uses massless next-to-leading order QCD predictions folded in Mellin space with parameterized parton densities evolved from a starting scale to the corresponding scale. The gluon density from scaling violations only and from the combined fit are compared and demonstrate the consistency and influence of the data sets. |
| Links |
back to overview listing
H1 internal information
| | |