{"paper":{"title":"A Continuum of H- to He-Rich Tidal Disruption Candidates With a Preference for E+A Galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Adam A. Miller, Annalisa De Cia, Assaf Horesh, Assaf Sternberg, Avishay Gal-Yam, Chen-Wei Yang, Christopher A. Theissen, D. A. Howell, Daniel A. Perley, David Tal, Dong Xu, Eran O. Ofek, Iair Arcavi, Joshua S. Bloom, Judith G. Cohen, Lin Yan, Mansi M. Kasliwal, Mark Sullivan, Peter E. Nugent, Robert M. Quimby, Russ R. Laher, S. Bradley Cenko, Shriharsh P. Tendulkar, Shrinivas R. Kulkarni, Sumin Tang, Yen-Chen Pan","submitted_at":"2014-05-06T20:00:09Z","abstract_excerpt":"We present the results of a Palomar Transient Factory (PTF) archival search for blue transients which lie in the magnitude range between \"normal\" core-collapse and superluminous supernovae (i.e. with $-21\\,{\\leq}M_{R\\,(peak)}\\,{\\leq}-19$). Of the six events found after excluding all interacting Type~IIn and Ia-CSM supernovae, three (PTF09ge, 09axc and 09djl) are coincident with the centers of their hosts, one (10iam) is offset from the center, and for two (10nuj and 11glr) a precise offset can not be determined. All the central events have similar rise times to the He-rich tidal disruption can"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.1415","kind":"arxiv","version":2},"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"}