analysis of standard ntuples

The hec_adc package can produce a set of standard ntuples . Below is a sample set of hbook files for an energy scan at impact position I from August 1998 pion data. Also, a simple shell program is provided to allow users to loop over many runs. Finally, the full UVIC analysis code is provided.

Pion Runs at Impact Position I

   Energy (GeV)  Run Number   Download gzipped hbook file
 180  8006   download 
 120  7927   download 
 100  7773   download 
 80  7932   download 
 60  7969   download 
 40  8026   download 
 20  7880   download 
 10  7916   download 
 
 
 

Simple Shell Program (hec_ana version 0.1)

A simple program has been written to give users access to ntuple variables. It loops over ntuples (runs) and within each run loops over events copying each event into a common block for easy access. It is datacard controlled, consists of only a few routines and is compiled via the gmake facility. The datacard that comes with the package should be self-documented.

Download the gzipped tar file.
 

UVIC Analysis Program

In addition to providing a simple set of routines to access the ntuples, we have provided the complete UVIC analysis code which has been used to analyse April and August 1998 testbeam data. It is based on the simple shell program provided above, but of course, has many more features. It serves as a good example of how the simple shell can be used to create a complete analysis package. This package is an example of a first step towards a common analysis software for hec testbeams.

Included with the program is a set of PAW kumacs to display the results. Currently there is not much documentation on this package or its output, if you have questions mail us.

Download the gzipped tar file.