s393/land02 workshop 2011

Results of the calibration of the incoming and outgoing heavy ion branch detectors for the experiment s393 will be presented. Open questions that are still remaining for the case of the incoming beam will be shown for discussion. Results for the heavy ions will be displayed focusing in the TFW to crosscheck results. The efficiency evaluation and calibration of Crystal Ball has been started as...

I aim at presenting the current status of the calibration of the detection systems TFW and GFI for experiment s393.

In the s393 experiment, the momentum distribution of the knocked-out protons is of crucial importance. Determination of this distribution in the current setup depends on the trajectory of the protons after the ALADIN magnet. For this reason, two drift chambers are used to measure the position of the knocked-out protons. In this presentation, I will report on the calibration of the drift...

did: 1) calibrations - SST-calibrations using Matthias scripts - LAND & TFW calibrations using Domincs scripts - GFI calibration is still in progress ... 2) fragment mass tracking - used Ralfs tracker with little success - used (modified) reference method with little succes but this i did not finish completely - so far best results with empirical mass reconstruction using...