NLO QCD predictions for internal jet shapes in DIS at HERA.
The transverse momentum flow inside jets is a sensitive measure of internal jet structure. For the current jets in deep inelastic scattering this jet shape measure is determined at order {alpha}{sub s}{sup 2}, i.e. with up to three partons inside a single jet. The scale dependence of jet shapes in various jet algorithms is discussed. Results agree well with recent measurements by the ZEUS Collaboration, without introducing the hadronization parameter R{sub sep}.
- Research Organization:
- Argonne National Laboratory (ANL)
- Sponsoring Organization:
- SC; OUS
- DOE Contract Number:
- AC02-06CH11357
- OSTI ID:
- 942598
- Report Number(s):
- ANL-HEP-PR-99-53
- Journal Information:
- Phys. Lett. B, Journal Name: Phys. Lett. B Journal Issue: 1-2 ; Aug. 5, 1999 Vol. 460; ISSN PYLBAJ; ISSN 0370-2693
- Country of Publication:
- United States
- Language:
- ENGLISH
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