Bias and beyond
天体物理学
2007-05-23 v1
摘要
It is becoming increasingly clear that galaxy bias is complicated, with evidence indicating that it can be time-dependent, morphology-dependent, scale-dependent, non-linear and non-deterministic. We discuss strategies for overcoming these complications and performing precision cosmological tests with upcoming redshift surveys.
引用
@article{arxiv.astro-ph/9809185,
title = {Bias and beyond},
author = {Max Tegmark},
journal= {arXiv preprint arXiv:astro-ph/9809185},
year = {2007}
}
备注
4 pages, with 1 figure included. Links and more figures at http://www.sns.ias.edu/~max/biasframe.html or from [email protected]. To appear in ``Wide Field Surveys in Cosmology'', S. Colombi and Y. Mellier (eds), Editions Frontieres (1998)