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Development #330

closed

Check the distribution of Z_mean of the MVD detector

Added by Florian Uhlig almost 7 years ago. Updated over 6 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Target version:
Start date:
07/16/2015
Due date:
% Done:

100%

Estimated time:

Description

The distribution of z_mean = z_out - z_in of the MvdPoints has a large distribution.

Check where this comes from.

The issue was discussed in the CBM Reconstruction Metting at 08.07.15 (https://indico.gsi.de/conferenceDisplay.py?confId=3931)


Files

Mvd_zpos.pdf (318 KB) Mvd_zpos.pdf Samir Amar, 07/22/2015 03:37 PM
Actions #1

Updated by Samir Amar almost 7 years ago

The generated z-positions of the Mc Points exhibit a "broad" distribution around z_sensor!
However, for the z-position of the reconstructed hit the actual position of the sensor is used.

It seems that there is a dependence upon whether the Mc Point is created in a front or back sensor (see appended pdf).

Actions #2

Updated by Volker Friese almost 7 years ago

  • Status changed from New to Assigned
Actions #3

Updated by Samir Amar almost 7 years ago

  • Status changed from Assigned to Feedback
Actions #4

Updated by Samir Amar over 6 years ago

  • Status changed from Feedback to Resolved
Actions #5

Updated by Volker Friese over 6 years ago

  • Status changed from Resolved to Closed
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