Minutes of the EW working group meeting held on Thursday, March 27.
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1. Paper: A first draft of the Bhabha section was sent by Lee. Monica 
is going to include it in the common file.
The paper files are kept by Monica in ~pepem/ew_paper on aloha. Moreover,
the link to the ps file on the Web will be updated as soon as big changes 
are done.

2. Muons: Andrea has been studying the correlations between the two muon 
tracks for what concern muon identification in order to extract a correction
factor and a systematic error for the efficiencies measured with the real
data.

3. Luminosity: Brigitte started to write the section on luminosity 
measurement for the paper. A very preliminary version of this section
will be incorporated in the paper official file for comments.

4. class 24 bug: In a mail Ioana said that Edwige selected the class 24 
events for 90/91/92 ( actually this work was done by Gerri few months ago:
lack of communication !) and asked if anybody is interested to use the 
CORRECT class 24 selection. Muons and Bhabha selections are insensitive to
this change and tau's people decided to use the WRONG class 24 selection
for all the data.

  Next meeting: Friday, April 11, h. 14:00, 2/1-034 
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