WISE TF: A MID-INFRARED, 3.4 mu m EXTENSION OF THE TULLY-FISHER RELATION USING WISE PHOTOMETRY
文献类型：期刊论文
| 作者 | Lagattuta, David J.1; Mould, Jeremy R.1; Staveley-Smith, Lister2; Hong, Tao2,3 ; Springob, Christopher M.2,4; Masters, Karen L.5; Koribalski, Baerbel S.6; Jones, D. Heath7
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| 刊名 | ASTROPHYSICAL JOURNAL
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| 出版日期 | 2013-07-10 |
| 卷号 | 771期号:2 |
| 关键词 | distance scale galaxies: fundamental parameters galaxies: spiral infrared: galaxies |
| 英文摘要 | We present a mid-infrared Tully-Fisher (TF) relation using photometry from the 3.4 mu m W1 band of the Wide-field Infrared Survey Explorer (WISE) satellite. The WISE TF relation is formed from 568 galaxies taken from the all-sky 2MASS Tully-Fisher (2MTF) galaxy catalog, spanning a range of environments including field, group, and cluster galaxies. This constitutes the largest mid-infrared TF relation constructed to date. After applying a number of corrections to galaxy magnitudes and line widths, we measure a master TF relation given by M-corr = -22.24 - 10.05[log(W-corr) - 2.5], with an average dispersion of sigma(WISE) = 0.686 mag. There is some tension between WISE TF and a preliminary 3.6 mu m relation, which has a shallower slope and almost no intrinsic dispersion. However, our results agree well with a more recent relation constructed from a large sample of cluster galaxies. We additionally compare WISE TF to the near-infrared 2MTF template relations, finding a good agreement between the TF parameters and total dispersions of WISE TF and the 2MTF K-band template. This fact, coupled with typical galaxy colors of (K -W1) similar to 0, suggests that these two bands are tracing similar stellar populations, including the older, centrally-located stars in the galactic bulge which can (for galaxies with a prominent bulge) dominate the light profile. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000321340700013 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/5984]  |
| 专题 | 国家天文台_射电天文研究部 |
| 作者单位 | 1.Swinburne Univ Technol, Ctr Astrophys & Supercomp, Hawthorn, Vic 3122, Australia 2.Univ Western Australia, ICRAR, Crawley, WA 6009, Australia 3.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 4.Australia Astron Observ, N Ryde, NSW 1670, Australia 5.Univ Portsmouth, Inst Cosmol & Gravitat, Portsmouth PO1 3FX, Hants, England 6.ATNF, CSIRO Astron & Space Sci, Epping, NSW 1710, Australia 7.Monash Univ, Sch Phys, Clayton, Vic 3800, Australia |
| 推荐引用方式 GB/T 7714 | Lagattuta, David J.,Mould, Jeremy R.,Staveley-Smith, Lister,et al. WISE TF: A MID-INFRARED, 3.4 mu m EXTENSION OF THE TULLY-FISHER RELATION USING WISE PHOTOMETRY[J]. ASTROPHYSICAL JOURNAL,2013,771(2). |
| APA | Lagattuta, David J..,Mould, Jeremy R..,Staveley-Smith, Lister.,Hong, Tao.,Springob, Christopher M..,...&Jones, D. Heath.(2013).WISE TF: A MID-INFRARED, 3.4 mu m EXTENSION OF THE TULLY-FISHER RELATION USING WISE PHOTOMETRY.ASTROPHYSICAL JOURNAL,771(2). |
| MLA | Lagattuta, David J.,et al."WISE TF: A MID-INFRARED, 3.4 mu m EXTENSION OF THE TULLY-FISHER RELATION USING WISE PHOTOMETRY".ASTROPHYSICAL JOURNAL 771.2(2013). |
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来源：国家天文台
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