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List of Open Issues (7 Jan 99)

SVT : Is radiation damage really reduced with power off. What damage do we expect during the first weeks of exposure to radiation ?

Document all hang ups. Correlate with PIN diodes hang ups

Can we speed up the recovery time

DCH : Current drawn by (at least)first layer likely to be close to limit. How can we improve.

TDC occupancies high due to crosstalk : effect on trigger ?

DRC Protection in cases of spikes

EMC production of a protection signal

Energy threshold for Feature extraction , for physics

IFR decouple outer layer HV from inner layers ?

protection needed against spikes ?

TRG rate as function of background, timing jitter as function of background

ONL time spent during feature extraction ,

measurement of dead time

Global issues : can we topoff ?

Do we have enough background sensors ?

Extra shielding in babar , in tunnel

(this list is of course in evolution and not limitative)