| This webpage is obsolete. Please visit ct.hepforge.org for the latest set of CTEQ-TEA PDFs. |
CTEQ6 parton distribution functions are publicly available as a part of the LHAPDF Fortran library |
| Here you can download a standalone Fortran interface and demonstration program, as well as the tables with interpolated PDF values for the latest general-purpose set (CTEQ6.6M and 44 eigenvector sets for computation of PDF uncertainties) and other CTEQ6.XX sets. |
| An alternative interface for simultaneous interpolation of several CTEQ PDF tables has been developed by Zoltan Nagy. It is written in C and can be linked to C/C++/Fortran modules using gcc and other compilers. |
| PDF
set |
Description |
Authors
or main contact |
References |
Date |
Tables |
Additional
resources |
| CTEQ6.6AS | 6.6 series with a varied strong coupling alpha_s (MZ)=0.116, 0.117, 0.119, 0.120 for n = 0...3 | H.L.
Lai |
arXiv:1004.4624 |
03/2010 | ctq66as.pds.zip | |
| CTEQ6.6C | 6.6 intrinsic charm series (n = 0...3) | J.
Pumplin |
arXiv:0802.0007 | 02/2008 | ctq66c.pds.zip | |
| CTEQ6.6 |
general-purpose
CTEQ6.6M
+
44
eigenvector sets |
P.
Nadolsky
et al. |
arXiv:0802.0007 |
02/2008 |
ctq66m.pds.zip | Extra figures, cross sections |
| CTEQ6.5.snn |
6.5
symmetric
(nn=+0...+4)
and asymmetric (nn=-2...-0) strangeness series |
H.L. Lai et. al. | hep-ph/0702268 | 02/2007 |
ctq65s.pds.zip | |
| CTEQ6.5.cn
|
6.5 intrinsic charm series (n = 0...6) | J. Pumplin et.al | hep-ph/0701220 | 01/2007 |
ctq65c.pds.zip | |
| CTEQ6.5 |
general-purpose
CTEQ6.5M
+
40
eigenvector sets |
W.-K. Tung et.al. | hep-ph/0611254 | 12/2006 |
ctq65m.pds.zip | |
| CTEQ6AB | Alpha-series (for two definitions of Alpha) | J.
Pumplin
et al. |
hep-ph/0512167 | 12/2005 |
LHAPDF | |
| CTEQ6.1 |
general-purpose CTEQ6.1M + 40 eigenvector sets | D.
Stump
et al. |
hep-ph/0303013 | 03/2003 |
cteq61.xx.zip | |
| CTEQ6HQ,
CTEQ6S |
CTEQ6
series
in
the general-mass
scheme (HQ) and for alternative strangeness parametrizations (S) |
S.
Kretzer
et al. F. Olness et al. |
hep-ph/0307022 hep-ph/0312323 |
07/2003 12/2003 |
cteq6.pds.zip | |
| CTEQ6 |
general-purpose
CTEQ6M
+
40
eigenvector sets CTEQ6M, CTEQ6D, CTEQ6L, CTEQ6L1 |
J.
Pumplin
et al. |
hep-ph/0201195 | 01/2002 |
cteq6m.xx.zip cteq6std.zip |
This website is partially
supported by the U.S. National Science
Foundation under Grant No. PHY-0855561.