User name jpchen

Entry time Thu Sep 9 12:11:19 EDT 1999

Entry number 72

keyword=Minutes of 9/8 analysis meeting

Present:Alexandre Deur, Pibero Djawotho, Xiaodong Jiang,Jian-ping Chen.

In the last two weeks, several people are away or busy with other things
(J.P. was in Japan and China for two conferences and vacation, Alexandre
was in France to be at Clermont-Ferrand and for vacation, Pibero was on
vacation for one week and Xiaodong was busy as a run coordinator for
gamma P, gamma D experiments.)

Pibero: Working on N2 runs with Xiaodong's Ntupes. To calculate
trigger/scintillator efficiencies, he needs all the hit pattens.
Xiaodong explained the structure of the "superword" he defined
in the Ntupes, which has all the detector informations.

Xiaodong: Mentioned also the EPICS variables and the CODA index
in his Ntupes. Looked at some 12C runs to check the helicity
fluctuations of the deadtime. The runs he checked are all fine.

Alexandre: -I wrote a draft about elastic asymmetries analysis . At the
same time I redo some of my work on the correction to the 1.7 GeV. Basically
it's the same as previous work. Now the last thing is to add the nitrogen
dilution (and check this deadtime problem according to Bob and the
quasielastic dilution).

-I wrote also a draft on MCE94010 (how to use it).