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[ascl:2002.016] Cobra: Bayesian pulsar searching

Cobra uses single pulse time series data to search for and time pulsars, performing a fully phase coherent timing analysis. The GPU-accelerated Bayesian analysis package, written in Python, incorporates models for both isolated and accelerated systems, as well as both Keplerian and relativistic binaries. Cobra builds a model pulse train that incorporates effects such as aliasing, scattering and binary motion and a simple Gaussian profile and compares this directly to the data; the software can thus combine data over multiple frequencies, epochs, or even across telescopes.

Code site:
https://github.com/LindleyLentati/Cobra
Described in:
https://ui.adsabs.harvard.edu/abs/2018MNRAS.473.5026L
Bibcode:
2020ascl.soft02016L

Views: 466

ascl:2002.016
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