摘要: 射电天文学https://www.astron.nl/astrowiki/lib/exe/fetch.php?media=ra_uva:ra_uva_lecture5.pdf http://www.ras.ucalgary.ca/radiotel/calibration.html Radio Ast 阅读全文
posted @ 2021-03-31 09:36 cql_astro 阅读(62) 评论(0) 推荐(0) 编辑
摘要: The SCUBA-2 Data Reduction Cookbook https://starlink.eao.hawaii.edu/devdocs/sc21.htx/sc21.html SCUBA-2: iterative map-making with the Sub-Millimetre U 阅读全文
posted @ 2021-03-30 09:58 cql_astro 阅读(18) 评论(0) 推荐(0) 编辑
摘要: http://www.astro.wisc.edu/~sheinis/ast500/AY500_lect5.ppt.pdf L14: Signal-to-Noise photon statistics and the CCD equation http://slittlefair.staff.she 阅读全文
posted @ 2021-03-29 20:32 cql_astro 阅读(31) 评论(0) 推荐(0) 编辑
摘要: 1.Spitzer Science Centerhttps://ssc.spitzer.caltech.edu/ 2.http://www.spitzer.caltech.edu/ 3.paper:SPITZER OBSERVATIONS OF THE H ii REGION NGC 2467: A 阅读全文
posted @ 2021-01-12 10:15 cql_astro 阅读(53) 评论(0) 推荐(0) 编辑
摘要: 1.read paper :A multi-transition molecular line study of infrared dark cloud G331.71+00.59 阅读全文
posted @ 2021-01-11 09:30 cql_astro 阅读(53) 评论(0) 推荐(0) 编辑
摘要: 1.阅读论文A HOLISTIC PERSPECTIVE ON THE DYNAMICS OF G035.39-00.33: THE INTERPLAY BETWEEN GAS AND MAGNETIC FIELDS 阅读全文
posted @ 2020-12-29 10:09 cql_astro 阅读(37) 评论(0) 推荐(0) 编辑
摘要: 接下来的两天 12-23 周末 用这两天做一些事情 1.pv图 2.channel map 3.outflow map 4.学会计算outflow 参数 https://www.aanda.org/articles/aa/pdf/2008/23/aa8483-07.pdf 5.学会找maser ht 阅读全文
posted @ 2020-12-11 16:11 cql_astro 阅读(87) 评论(0) 推荐(0) 编辑
摘要: 1.ds9处理hubble下载的fits文件 文件名hst_05773_05_wfpc2_f502n_wf_drz.fits hst,说明文件来自hubble space telescope wfpc2, 是"wid-field and planetary camera 2" wf, wide-fi 阅读全文
posted @ 2020-12-05 19:43 cql_astro 阅读(157) 评论(0) 推荐(0) 编辑
摘要: a56爆大奖在线娱乐主要收集网络上的外向流论文和理论介绍。 1.https://scitechdaily.com/new-research-reveals-role-magnetic-fields-star-formation/ Massive stars tend to form in clusters as t 阅读全文
posted @ 2020-12-02 14:31 cql_astro 阅读(202) 评论(0) 推荐(0) 编辑
摘要: 1.masers and star formation 水脉泽就像示踪外向流一样示踪盘。 The location of water masers near the ionization front of large H ii regions provides evidence in support 阅读全文
posted @ 2020-12-01 10:05 cql_astro 阅读(70) 评论(0) 推荐(0) 编辑