{"paper":{"title":"Multiple supermassive black hole systems: SKA's future leading role","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"(10) Max-Planck-Institut f\\\"ur Radioastronomie), ((1) University of Cape Town, 2), (2) Square Kilometre Array South Africa, (3) Joint Institute for VLBI in Europe, (4) University of Oxford, 5), (5) University of the Western Cape, 6, 6), (6) Rhodes University, 7), (7) Harvard-Smithsonian Center for Astrophysics, (8) F\\\"OMI Satellite Geodetic Observatory, (9) CSIRO Astronomy, Gianni Bernardi (2, Hans-Rainer Kl\\\"ockner (10), Ian Heywood (9, Matt Jarvis (4, Mick\\\"ael Coriat (1, Roger Deane (1, Sandor Frey (8), Space Science, Zsolt Paragi (3)","submitted_at":"2015-01-06T17:07:34Z","abstract_excerpt":"Galaxies and supermassive black holes (SMBHs) are believed to evolve through a process of hierarchical merging and accretion. Through this paradigm, multiple SMBH systems are expected to be relatively common in the Universe. However, to date there are poor observational constraints on multiple SMBHs systems with separations comparable to a SMBH gravitational sphere of influence (<< 1 kpc). In this chapter, we discuss how deep continuum observations with the SKA will make leading contributions towards understanding how multiple black hole systems impact galaxy evolution. In addition, these obse"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.01238","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}