Log entry time 04:05:39 on July22,2000

Entry number 46785

keyword=pileup in trigger

With the huge 235 kHz T3 rate (740 kHz strobe) on H-arm
we get a lot of events with 2 or more hits. One sees a lot
of ``off-time'' TDC data in scintillators. Funny looking
values of 4095 which I guess means the trailing edge
overlaps the end of TDC range. Example of such an event
below where the trigger was on paddle 6.



  plane  1    num hits on ADC  1

    pad        left ADC          right ADC

      6         2933.0            5947.0



  plane  1    num hits on TDC  4

    pad        left TDC           right TDC

      2         4095.0            4095.0

      3         4095.0            4041.0

      4         4095.0            4095.0

      6         1658.0            1419.0



  plane  2    num hits on ADC  1

    pad        left ADC          right ADC

      6         3550.0            4885.0



  plane  2    num hits on TDC  4

    pad        left TDC           right TDC

      2         4095.0            4095.0

      3         4095.0            4095.0

      4         4095.0            4095.0

      6         1618.0            1747.0

User name R. Michaels

Log entry time 04:05:39 on July22,2000

Entry number 46785