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Correlation of Subpulse Structure in a Sequence of Pulses from Pulsar PSR 1919+21

Abstract

The fluctuation power spectrum of a sequence of momentary pulse energies formed using an integration gate narrower than the pulse width displays features not visible with a wider gate. The analysis indicates that the class two period is a function of phase within the pulse profile. The statistical constitution of the mean pulse is discussed.

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BACKER, D. Correlation of Subpulse Structure in a Sequence of Pulses from Pulsar PSR 1919+21. Nature 227, 692–695 (1970). https://doi.org/10.1038/227692a0

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