GRV Parton distributions
The GRV parton distributions are produced by M. Glück, E. Reya and A. Vogt.
References
- GRV92
- M. Gluck, E. Reya and A. Vogt, Z. Phys. C 53, 127 (1992).
- M. Gluck, E. Reya and A. Vogt, Phys. Lett B 306, 391 (1993).
- GRV94
- M. Gluck, E. Reya and A. Vogt, Z. Phys. C 67, 433 (1995).
Definitions
The GRV parton distributions available here are defined at
next-to-leading order in the MSbar scheme. The GRV92 partons include
u,d,s,c and b quarks. The GRV94 partons include only u,d and s quarks.
The authors intend that these will be used in calculations in which
heavier quarks are included, with non-zero quark masses, in the
partonic hard scattering cross section. Please read the GRV paper
listed above. The strong coupling runs with the beta function changing
at c and b thresholds (mu = M_Q).
Parton distribution tables
- GRV92 parton distribution table.
- GRV94 parton distribution table.
FORTRAN code for creating these tables
Davison E. Soper and Parvez Anandam
Institute of Theoretical Science,
University of Oregon, Eugene OR 97403 USA
soper@bovine.uoregon.edu
anandam@darkwing.uoregon.edu