{"paper":{"title":"A Strong Lyman-alpha Emitter at z=6.33 in the Subaru Deep Field Selected as an i' Dropout","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"F. Iwamuro, H. Ando, H. Hurusawa, H. Karoji, H. Tamura, I. Tanaka, K. Aoki, K. Kodaira, K. Motohara, K. Nariai, K. Ohta, K. Sekiguchi, K. Shimasaku, M. Ajiki, M. Akiyama, M. Doi, M. Iye, M. Ouchi, M. Umemura, M. Yoshida, N. Kaifu, N. Kashikawa, N. Kobayashi, N. Yasuda, S. Miyazaki, S. Okamura, S. S. Fujita, T. Hayashino, T. Kodama, T. Morokuma, T. Murayama, T. Nagao, T. Sasaki, T. Yamada, Y. Komiyama, Y. Matsuda, Y. Mizumoto, Y. Sato, Y. Shioya, Y. Taniguchi","submitted_at":"2004-08-13T12:50:35Z","abstract_excerpt":"We report on the discovery of a star-forming galaxy at z=6.33 in the Subaru Deep Field. This object is selected as a candidate of an i'-dropout, high-redshift galaxy around z=6 because of its red i'-z' color in our deep optical imaging survey in the Subaru Deep Field. Our follow up optical spectroscopy reveals that this object is a strong Ly-alpha emitter with only very faint ultraviolet continuum. The rest-frame equivalent width of the detected Ly-alpha emission is as much as 130 A. Thus the light detected in our z' image is largely attributed to the Ly-alpha emission, i.e., ~40% of the z'-ba"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0408255","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0408255/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}