Abstract:
To date we know the existence of six high energy gamma-ray (HEGR) pulsars and a possible seventh candidate, besides a solitary low energy gamma-ray pulsar. In this paper, we briefly summarize the observations on the seven HEGR pulsars. We will then examine, treating all the HEGR pulsars as a 'population', if there is any emerging trend in their properties and try to compare the results with theoretical predictions
