Initially used to measure the brightness of radio sources, the jansky has spread to other areas of astronomy, as Natasha Hurley-Walker recounts.
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References
Jansky, K. Nature 132, 66 (1933).
Sathyaprakash, B. S. & Schutz, B. Living. Rev. Relativ. 12, 2 (2009).
Sullivan, W. T. III Sky Telescope 56, 101â105 (1978).
Haslam, C. G. T. et al. Astron. Astrophys. 100, 209â219 (1981).
Remazeilles, M. et al. Mon. Not. R. Astron. Soc 451, 4311â4327 (2015).
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Hurley-Walker, N. One unit to rule them all. Nat. Phys. 17, 868 (2021). https://doi.org/10.1038/s41567-021-01255-7
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DOI: https://doi.org/10.1038/s41567-021-01255-7