Difference between revisions of "Setup and tests"

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= Some sample signals =
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|width="415pt"|[[Image:sample1.jpg|thumb|none|400px|Raw signal.]]
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|width="415pt"|[[Image:sample2.jpg|thumb|none|400px|Raw signal.]]
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|width="415pt"|[[Image:sample3.jpg|thumb|none|400px|Raw signal.]]
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= Energy spectra (not tracked) =
 
= Energy spectra (not tracked) =

Revision as of 18:30, 21 January 2009

First Fe-55 spectrum

Setup of the new prototype.
Setup of the new prototype.
Fe-55 induced energy spectrum.


Pedestal

Pedestals when the HVB is connected to the CDC

Pedestal vs time (1000 event runs) is plotted.

Pedestal vs time (ch1).
Pedestal vs time (ch2).
Pedestal cs time (ch3).


Channels 12-13-14 show some (signs of) problems:

Pedestal vs time (ch12).
Pedestal vs time (ch13).
Pedestal cs time (ch14).

Pedestals when HVB is not connected

Pedestal vs time (1000 event runs) is plotted.

Pedestal vs time (ch1).
Pedestal vs time (ch2).
Pedestal cs time (ch3).


Channels 12-13-14 show some (signs of) problems:

Pedestal vs time (ch12).
Pedestal vs time (ch13).
Pedestal cs time (ch14).

Some sample signals

Raw signal.
Raw signal.
Raw signal.


Energy spectra (not tracked)

Energy spectrum (ch1).
Energy spectrum (ch2).
Energy spectrum (ch16).


t-Zero spectra

T-zero spectrum (ch1).
T-zero spectrum (ch2).
T-zero spectrum (ch16).
XT relation according to GARFIELD.
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