{"paper":{"title":"Planck Galactic Cold Clumps at High Galactic Latitude-A Study with CO Lines","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"Binggang Ju, Chao Zhang, C. Henkel, Chin-Fei Lee, Chuan-Peng Zhang, David Eden, Di Li, Dipen Sahu, Fanyi Meng, Fengwei Xu, Gwangeong Kim, Hee-Weon Yi, Jarken Esimbek, Jeong-Eun Lee, Jinghua Yuan, Ke Wang, K. Tatematsu, Mika Juvela, Mika Saajasto, Neal J. Evans, Paul. F. Goldsmith, Qizhou Zhang, Sheng-Li Qin, Sheng-Yuan Liu, Shin-Ying Hsu, Somnath Dutta, Tianwei Zhang, Tie Liu, Xunchuan Liu, Ye Xu, Yuefang Wu","submitted_at":"2021-07-17T04:47:36Z","abstract_excerpt":"Gas at high Galactic latitude is a relatively little-noticed component of the interstellar medium. In an effort to address this, forty-one Planck Galactic Cold Clumps at high Galactic latitude (HGal; $|b|>25^{\\circ}$) were observed in $^{12}$CO, $^{13}$CO and C$^{18}$O J=1-0 lines, using the Purple Mountain Observatory 13.7-m telescope. $^{12}$CO (1-0) and $^{13}$CO (1-0) emission was detected in all clumps while C$^{18}$O (1-0) emission was only seen in sixteen clumps. The highest and average latitudes are $71.4^{\\circ}$ and $37.8^{\\circ}$, respectively. Fifty-one velocity components were obt"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2107.08182","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2107.08182/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"}