The picture below shows the first stage linear fan-in groups used for the HYCAL trigger. Each colored block represents one UVA120A module. All UVA120A modules reside in the NIM crates mounted under HYCAL.

The picture was generated using PAW and a KUMAC file. The kumac has a couple of options which can be set by editing it. They allow you to:
  • Turn on or off drawing the labels for each detector
  • Set the color of the labels to black or white (white is better for printing, black is better for viewing on-screen)
  • Turn on or off coloring the blocks.

(click here for the EPS version)

Here is another file with detectors labeled. The image shown is zoomed in to show details that would otherwise be washed out. Click on the link below the image for the full picture in EPS format.
(click here for full EPS file)

Here is the layout of UVA120A linear fan-in modules used for the first stage fan-in of the HYCAL trigger. The trigger groups are labeled on the modules.
(click here for the EPS version)

Here are the names of the trigger groups. This picture is viewing HYCAL from the front.
(click here for the EPS version)