First look at TOF data from Fall 2014

From GlueXWiki
Revision as of 14:06, 1 February 2015 by Zihlmann (Talk | contribs) (Created page with "==TOF DATA== All the data are from run 2209. At first a raw look at the TDC times of all the PMTs: CAEN TDC timing of all PMTs The second ima...")

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

TOF DATA

All the data are from run 2209. At first a raw look at the TDC times of all the PMTs: CAEN TDC timing of all PMTs The second image shows the number of samples used to calculate the integral of the Signal: Number of samples used to calculate the integral

First look at ADC data from Paddle 1, 19, 20 22 of Plane 0. These paddles are double ended readout 252cm long and 6cm wide (1, 19) or 3cm wide (22) or the short paddle single ended readout (22). The plots show the raw ADC spectrum in blue with out any cuts while the red curve shows only hits that are generated in the center by cutting on the time difference between the two ends. The cut is +/- 1ns which is about +/- 16cm.

Plane 0 first paddle pmt0 Plane 0 19th paddle pmt0 Plane 0 20th paddle pmt0 Plane 0 22nd paddle pmt0