Browsing Faculty of Natural Sciences by Author "Karastergiou, A."

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    • A framework for assessing the performance of pulsar search pipelines 

      van Heerden, E.; Karastergiou, A.; Roberts, J. (Oxford Unviersity Press, 2016)
      In this paper, we present a framework for assessing the effect of non-stationary Gaussian noise and radio frequency interference (RFI) on the signal to noise ratio, the number of false positives detected per true positive ...

    • Possible periodic activity in the repeating FRB 121102 

      Karastergiou, A.; Rajwade, K. M.; Mickaliger, M. B. (Oxford University Press, 2020)
      The discovery that at least some Fast Radio Bursts (FRBs) repeat has ruled out cataclysmic events as the progenitors of these particular bursts. FRB 121102 is the most well-studied repeating FRB but despite extensive ...