Log entry time 21:21:58 on March 29, 2011

Entry number 353646

Followups:

• 353648 03/29/11 21:31 orchen And this time with the lots attuched

Below is the HAND triple coincedence peak we have so far.
The first picture is without a veto demand and the second is with.

In the first  picture the peak over BG is about: 220/1120 = 1/5.1
In the second picture the peak over BG is about: 160/680  = 1/4.2


We use the algorithem that is implemented in the analyser to do the veto.
The way it does it is by taking each hit in HAND and reconstructing a
vector to the target and looking if the veto that is expected to hit fire
or not in a reasenable time interval.

The improved calibration of the veto made the algorithem work better.



Now we are working on improving the algorithem itself.
We will update on the exact way the algorithem work when we'll finish
playing with it.