n3He Analysis Tools

n3He Analysis tool integrated in ROOT. Its an extension to ROOT with additional analysis functionality added required for the n3He experiment at Oak Ridge National Lab.

What's inside each directory:

• libn3He : The main n3He Analysis Tool integrated in ROOT. It has everything for the analysis.
• Tutorials : This is the tutorial section & contains example analysis scripts,its the building blocks using which "libn3He" is made of. These individual script is to facilitate understand different functionality & technique used in the analysis tool.
• n3HeData : The n3He data browser.
• Results : Analysis results for n3He data obtained using the "n3He Analysis Tool".

Instruction:

• Compile the make file inside libn3He directory typing "make" from that directory.

• Before you try it you MUST do the following: 1. Put the following command into your ~/.bashrc file:

       ```
      if [ -f /path/to/libn3He/bin/thisn3He.sh ]; then
  
      . /path/to/libn3He/bin/thisn3He.sh
  
      fi
       ```
  
  2. Now copy the rootlogon.C file in the directory 'macros' under ROOT installation directory.  
  

• Now from a new terminal start root doing "root -l".

• For a list of available options Type "Help()"