{"paper":{"title":"Photometric Properties of Kiso Ultraviolet-Excess Galaxies in the Lynx-Ursa Major Region","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"(2) Department of Earth, (3) Toyama Science Museum), Akihiko Tomita (2), Astronomical Sciences, Ikuru Iwata (3), Kouichiro Nakanishi (1), Kyoto University, Mamoru Sait\\=o (1) ((1) Department of Astronomy, Takako T. Ishii (1), Tsutomu T. Takeuchi (1), Wakayama University","submitted_at":"1998-10-09T19:01:44Z","abstract_excerpt":"We have performed a systematic study of several regions in the sky where the number of galaxies exhibiting star formation (SF) activity is greater than average. We used Kiso ultraviolet-excess galaxies (KUGs) as our SF-enhanced sample. By statistically comparing the KUG and non-KUG distributions, we discovered four KUG-rich regions with a size of $\\sim 10^\\circ \\times 10^\\circ$. One of these regions corresponds spatially to a filament of length $\\sim 60 h^{-1}$ Mpc in the Lynx-Ursa Major region ($\\alpha \\sim 9^{\\rm h} - 10^{\\rm h}, \\delta \\sim 42^\\circ - 48^\\circ$). We call this ``the Lynx-Urs"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9810161","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"}