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20152019
most citedThe Pan-STARRS1 distant z>5.6 quasar survey: more than 100 quasars within the first Gyr of the universe

390 citations · 2.1k across the 25 of their papers we have counts for

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Showing 2015 · astro-ph.HEShow all

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astro-ph.HE2015★ 101 cited

A Periodically Varying Luminous Quasar at z=2 from the Pan-STARRS1 Medium Deep Survey: A Candidate Supermassive Black Hole Binary in the Gravitational Wave-Driven Regime

Tingting Liu, Suvi Gezari, Sebastien Heinis +11

Supermassive black hole binaries (SMBHBs) should be an inevitable consequence of the hierarchical growth of massive galaxies through mergers, and the strongest sirens of gravitatio…