eBASCS is a probabilistic algorithm designed to sift high-energy photon events from multiple astronomical point sources with overlapping Point Spread Functions (PSF).
The code in this repositery implements the method described in this paper [1].
Refer to main.R script to fit one of three different disentangling algorithms (spatial, space-time, and eBASCS) on your data.
[1] Antoine D Meyer, David A van Dyk, Vinay L Kashyap, Luis F Campos, David E Jones, Aneta Siemiginowska, Andreas Zezas, eBASCS: Disentangling overlapping astronomical sources II, using spatial, spectral, and temporal information, Monthly Notices of the Royal Astronomical Society, Volume 506, Issue 4, October 2021, Pages 6160–6180, https://doi.org/10.1093/mnras/stab1456