This is an analysis code for studying cross corellations between neturino events and galaxy samples.
Some test codes are in the 'tests' sub-directory. The following steps install the code.
Clone the repo from github
git clone https://github.com/KIPAC/nuXgal.git
Go to the directory with the code
cd nuXgal
If you want the tag corresponding to the paper draft you can checkout that version explictly
git checkout tags/v0.1
We recommed that you explictly tell the code to put IRFs and ancillary files with the code itself. You can do this by setting:
export NUXGAL_DIR=DIRECTORY_WITH_CODE
Initiate a conda enviroment
conda create -n nuXgal python=3.6
conda activate nuXgal
Setup the code
python setup.py develop
Download IceCube data, for example the public three-year point source data (https://icecube.wisc.edu/science/data/PS-3years) to directory $ICECUBE_DATA_FOLDER.
Generate instrument response function
python scripts/generateICIRFS.py -i $ICECUBE_DATA_FOLDER
To produce the figures in the paper
python scripts/figures.py