I've taken a close look at logfiles for MC:
I see a lot of messages like that one:
BtaMicroPidKilling::BtaOpBaseSmear.cc(69): Successfully opened file
pidtables/muons+/p.Lambda.Micro.Loose
BtaMicroPidKilling::BtaOpBaseSmear.cc(78):
*** *** *** *** *** *** *** *** ***
----> Reading file map with NO comments <----
*** *** *** *** *** *** *** *** ***
... checking if table has been read correctly ...
... test passed !
The message "Reading file map with NO comments" show up only for muons and
never for electrons.
The final flag seems to be ok (test passed) and I couldn't find any other
indication of something going wrong in logfiles....
I'me ready to restart MC production ASA new tags will be ready.
In the mean while I'm going to check to other new MC available...
Alessio
______________________________________________________
Alessio Sarti Universita' & I.N.F.N. Ferrara
tel +39-0532-781928 Ferrara
roma +39-06-49914338
SLAC +001-650-926-2972
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M. Pierini "That's why you really want to hit me"
On Wed, 28 Aug 2002, Daniele del Re wrote:
>
>
> Hi all,
>
> the disagreement I showed in the last comparison data-MC in many plots
> (in p* spectra and mx) is due to a wrong PID killing applied at Beta
> level. Actually it seems that the PID killing is not applied at all for
> the muons.
>
> I discovered the problem just redoing the PID killing at root code level
> (anaRecoil) and comparing.
>
> In
>
> http://www.slac.stanford.edu/~daniele/test2/test2-comp.html
>
> you find the comparison between the MC with the PID killing at Beta level
> and the MC with PID killing at anaRecoil level.
>
> 1) muons: difference is dramatic. Probably the PID killing was not
> applied at all.
>
> 2) electrons: no striking differences
>
> In
>
> http://www.slac.stanford.edu/~daniele/testdatanew/testdata-comp.html
>
> you can find the new comparison data - MC (using the PID killing at root
> code level). (to be compared with the old
> http://www.slac.stanford.edu/BFROOT/www/Physics/Analysis/AWG/InclusiveSL/islrecoil/datacock0825_56fb-1/datacock0825_56fb-1-comp.html)
>
>
> All the MC needs to be rerun. We should understand how this problem could
> happen and why the tags we are using are not correct.
>
> Daniele
>
>
>
>
