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Quasar complexity simplified

An analysis of a sample comprising some 20,000 mass-accreting supermassive black holes, known as quasars, shows that most of the diverse properties of these cosmic beacons are explained by only two quantities. See Letter p.210

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Figure 1: Helpful jets.



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Correspondence to Michael S. Brotherton.

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Brotherton, M. Quasar complexity simplified. Nature 513, 181–182 (2014).

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