{"paper":{"title":"Optical Spectroscopic Survey of High Latitude WISE Selected Sources","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Chao-Wei Tsai, Daniel Stern, Edward L. Wright, Roberto J. Assef, Sara Petty, Sean E. Lake, Spencer A. Stanford, Thomas Jarrett","submitted_at":"2011-11-01T23:13:31Z","abstract_excerpt":"We report on the results of an optical spectroscopic survey at high Galactic latitude (b\\geq30{\\deg}) of a sample of WISE-selected targets, grouped by WISE W1 ({\\lambda}_eff = 3.4 \\mum) flux, which we use to characterize the sources WISE detected. We observed 762 targets in 10 disjoint fields centered on ultra-luminous infrared galaxy (ULIRG) candidates using the DEIMOS spectrograph on Keck II. We find 0.30 \\pm 0.02 galaxies arcmin^-2 with a median redshift of z=0.33 \\pm 0.01 for the sample with W1 \\geq 120 \\muJy. The foreground stellar densities in our survey range from 0.23 \\pm 0.07 arcmin^("},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.0341","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"}