Privacy and Security Notice

March E98108 Online Analysis

Running ESPACE online:

Log on as adaq@adaql1 or adaq@adaql2, password is written on the board ;
Type gokaon to go to the analysis directory;
Type espace_kaon to run the March E98108 version of ESPACE;

To check detectors (both Left and Right arms):

Type exec espace_kumac/e98108_det_espace
Answer the questions (first event is 1, and 30,000 events would be good enough)
The hbook file will be created in the hbook directory with the name e98108_det_[nrun].hbook
From a PAW session type exec paw_kumac/e98108_det_paw (There is not yet a comparable physics paw kumac.)

To run a physics analysis :

Type nice espace_kaon
Type exec espace_kumac/kaon
Answer the questions (first event is 1, analyze the entire run)
To estimate the kaon yield, add the file hbook/kaon_[nrun] to the ntuple chain in chain_kin[##].kumac.
In paw, type, e.g., exec chain_kin[##] followed by exec mymx17
Look at the other histograms and in the ntuple for other items of interest (Q², W, etcetera).

Check histograms against the reference ones (see folder in counting house):

Run paw (command paw++) ;
To check detectors in both arms :

exec paw_kumac/e98108_det_paw

and compare

Last updated on March 12, 2001
Questions : markowit@fiu.edu