How to read temporary CARMS

Monitor Temporary CARMs

There are 4 radiation monitoring CARMS. 3 in the tagger hall (2 gamma probes, 1 neutron probe) and 1 in Hall D's collimator cave (photon probe).

To monitor them:

1. Open Hall-D CSS EPICS Control if not already available following instructions.
2. From Main Action Bar, click General GlueX Overview in GENERAL section.
3. The CARMS readouts are on the bottom left, indicated by the ellipses in the figure.

CARMS readouts are indicated by the ellipses in the General GlueX Overview epics screen

Monitor Halo Counters

There halo counters in the tagger hall and Hall D. To monitor them:

1. Open Hall-D CSS EPICS Control if not already available following instructions.
2. From Main Action Bar, click General GlueX Overview in GENERAL section.
3. The halo counter readouts are on the bottom left, indicated by the ellipses in the figure.

Halo counter readouts are indicated by the ellipses in the General GlueX Overview epics screen

Monitor Radcon CARMS and access beam characteristics

The links to beam parameters/radiation level monitoring are:

• Last 8-hours plots showing 1-minute, 10-minute, and hourly averages
• Same but Last 24-hours
• Same but Last 72-hours

• Week, month, and quarter (3 months) plots also exist, with similar web addresses.