Correlation analysis of gamma-ray data with varying sensitivities

摘要: A gamma-ray source is defined as a significant excess of the correlated count or flux over underlying background. Therefore, most important information from cross-correlating raw data for accepting rejecting point strength expressed in counts and parent standard deviation Exact expressions are derived here background correlation analysis. The advantage these ones previously used that they exact their derivations do not need assumption sensitivity values all sky bins matrix which cross-correlation done same.