This webpage summarizes the results shown at ICHEP 2004 in Beijing and
describes the averages based on those results.
The changes of this update with respect to the previous status are
described here. The averages are also
summarized in a
writeup with (partially) more detailed documentation.
All analyses are rescaled to a common set of input parameters defined
in common.param.
Spreadsheet with the breakdowns of the errors can be found for
incl |Vub| and excl |Vub|.
Last update: 2004/08/25 Urs Langenegger and Christoph Schwanda