Picture shows the event distribution in our wire chambers

ABS Target Thickness

This plot shows the ABS target thickness over an extended running period. The vertical axis is the target thickness, the horizontal is running time in days. Two data series are shown - the Event 6 data is forward angle pp elastic scattering and the Event 9 data is 45 degree pp elastic scattering. Both data sets were measured concurrently. Over the run period the target thickness averaged 3.1E13 atoms per square centimeter.

Last modified: Mon May 13 8:10 PM 1996