TOF raw datastructures vs simulations

From: videbaek (videbaek@sgs1.hirg.bnl.gov)
Date: Tue Jul 18 2000 - 21:01:17 EDT

  • Next message: videbaek: "new CVS directories" 

    During the update of the BrDigitize yesterday I could not but note that in the case of the TOFW
the code generates seperate datatables for each of the presently 4 panels TFP1,.... This implies that the simulation code generates a different datastructure than the BrRawDatainput and thus that simulated and raw data are not identical.

The TOFW rawdata are defined as being one BrDataTable of name "DigTof TOFW" and with slats counted 1..81 presently and increased to about 120-130 once the new panels are added. I understand that the PID code needs to know about the panels for the purpose of geometry, but this can easily be known by a simple transformation from slatno to panel.  The monitor code correctly assumes the TOFW data struct.

I encourage that this gets modified asap so the simulation is in accordance with the raw data, such that we do not have this discrepancy between real data and simulations, when we hopefully soon can look at track vs TOF matching.

regards
    Flemming

------------------------------
Flemming Videbaek
Physics Department
Brookhaven National Laboratory
tlf: 631-344-4106
fax: 631-344-1334 
videbaek@bnl.gov

    This archive was generated by hypermail 2b29 : Tue Jul 18 2000 - 20:53:21 EDT