Hi (Chris and Chi),
I'm in the process of preparing an lrd-recrunch for the 2005 runs.
Mark is working on the timing calibration of the outer detectors.
Am I right with the following: (??)
-Version 3.4.10 is tagged according to Chris' sticky elog message but not
yet linked in the blast account, however it should be used for the
recrunch.
-The generated dst also contains the applied calibration constants (for
both lrn and lrd)
-CloneDst.C needs to be run on top of lrd-generated DSTs.
-we need a "patch" to recalibrate the charge in the DSTs for runs between
13267 and 15213 (from 15214 we used the new calibration for crunching)
I suggest that this is gonna be done with a dedicated macro that reads
the complete dst tree, recalibrates the charge ntuple, and writes a new
dst.
-does this have to be done before "lrd" is invoked on those runs with the
old charge calibration?
-From Chi's elog messages I conclude that running "lrn" on any run after
4011 will use the new calibration.
Thank you and regards
Michael
--+-------------------------------------+--------------------------+ | Office: | Home: | |-------------------------------------|--------------------------| | Dr. Michael Kohl | Michael Kohl | | Laboratory for Nuclear Science | 5 Ibbetson Street | | MIT-Bates Linear Accelerator Center | Somerville, MA 02143 | | Middleton, MA 01949 | U.S.A. | | U.S.A. | | | - - - - - - - - - - - - | - - - - - - - - -| | Email: kohlm@mit.edu | K.Michael.Kohl@gmx.de | | Work: +1-617-253-9207 | Home: +1-617-629-3147 | | Fax: +1-617-253-9599 | Mobile: +1-978-580-4190 | | http://blast.lns.mit.edu | | +-------------------------------------+--------------------------+
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