螺旋星系与奇异速度场
天体物理学
2007-05-23 v1
摘要
presented from the SFI sample of field spirals and the SCI and SC2 samples of cluster spirals. Monopole 显示在 7000 km/s 范围内没有 `哈勃气泡'的证据，如 Zehavi 等人 (1998) 所建议；偶极子（本地星系的惯性运动）在小于 6000 km/s 时收敛于 CMB 偶极子，并且在以 SC2 星团样本构建的参考系中（该样本延伸至 20,000 km/s）时仍与之一致。
引用
@article{arxiv.astro-ph/9809041,
title = {Spiral Galaxies and the Peculiar Velocity Field},
author = {R. Giovanelli},
journal= {arXiv preprint arXiv:astro-ph/9809041},
year = {2007}
}
备注
4 pages, 3 figure, uses special conference LaTex macro; to appear in Proceedings of the 14th IAP Coll. "Wide Field Surveys in Cosmology", S. Colombi & Y. Mellier, eds