中文

星系团I波段Tully-Fisher关系:数据呈现

天体物理学 2009-07-28 v1

摘要

本文给出了24个星系团或星系群视场中782个旋涡星系的观测参数,这些参数可用于利用Tully-Fisher(TF)技术进行与红移无关的距离测定。全部样本的I波段测光数据或由我们自行获取,或从已发表文献中汇编。旋转速度由21厘米谱或光学发射线长缝谱导出,并统一换算到同一尺度。除呈现数据外,本文还讨论了TF参数的各种误差来源,并给出了各星系团成员星系归属的判定标准。TF模板的构建、偏差修正及星系团运动在另一篇论文中讨论。

关键词

引用

@article{arxiv.astro-ph/9610117,
  title  = {The I-Band Tully-Fisher Relation for Cluster Galaxies: Data Presentation},
  author = {R. Giovanelli and M. Haynes and T. Herter and N. Vogt and L. da Costa and W. Freudling and J. Salzer and G. Wegner},
  journal= {arXiv preprint arXiv:astro-ph/9610117},
  year   = {2009}
}

备注

38 pages, 3 tables, 18 figures, uses AAS LaTex; to appear in AJ Jan 97 Table 2 consists of 23 pages. Only the first page is included here. If you wish to obtain the full file, contact [email protected]. Similarly, figures 2-12 are quite large and require valuable space; only fig. 2 is included here. Figures 3-12 are analogous (for different clusters) and can be obtained by writing to the same address as above