Direct gluon density determination in tagged charm-photoproduction at HERA

@inproceedings{Niggli1998DirectGD,
  title={Direct gluon density determination in tagged charm-photoproduction at HERA},
  author={Hubert Niggli},
  year={1998}
}
Charm production at HERA is dominated by events with a very small virtuality of the exchanged photon (photoproduction). In lowest order it proceeds via photon-gluon fusion and is therefore directly sensitive to the gluon density in the proton. In this thesis single inclusive D spectra (in and p t) are measured in photopro-duction at W p = 8 8 GeV and W p = 1 9 4 GeV and the energy ow in these charm events is analysed. The single inclusive spectra are found to bewell described by next to leading… CONTINUE READING

Tables from this paper.

References

Publications referenced by this paper.
SHOWING 1-10 OF 62 REFERENCES

Comput. Phys. Commun

G Ingelman, J Rathsman, G A Schuler
  • Comput. Phys. Commun
  • 1997

H1 Collaboration, Nucl. Instr. Meth

  • H1 Collaboration, Nucl. Instr. Meth
  • 1997

Phys. Lett. B

Zeus Collaboration
  • Phys. Lett. B
  • 1997

Phys. Rev

M Cacciari, M Greco
  • Phys. Rev
  • 1997

Z. Phys

J Binnewies, B A Kniehl, G Kramer
  • Z. Phys
  • 1997

ALEPH Collaboration, DELPHI Collaboration, L3 Collaboration and OPAL Collaboration

  • Nucl. Instr. Meth
  • 1996

C36 (1987) 163 References 18] H1 Collaboration

J Chrin, Z Phys
  • Nucl. Phys
  • 1996

Das Ansprechverhalten des H1-Fl ussigargon-Kalorimeters auf niederenergetische Hadronen, Diploma Thesis

N Tobien
  • Das Ansprechverhalten des H1-Fl ussigargon-Kalorimeters auf niederenergetische Hadronen, Diploma Thesis
  • 1996

H1 Collaboration, Z. Phys

  • H1 Collaboration, Z. Phys
  • 1996