Ameliorating systematic uncertainties in the angular clustering of galaxies: a study using the SDSS-III
Ameliorating systematic uncertainties in the angular clustering of galaxies: a study using the SDSS-III
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DOI：
10.1111/j.1365-2966.2011.19351.x
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发表时间：
2011-05
影响因子：
4.8
通讯作者：
A. Ross;S. Ho;A. Cuesta;R. Tojeiro;W. Percival;D. Wake;K. Masters;K. Masters;R. Nichol;R. Nichol;A. Myers;F. Simoni;H. Seo;C. Hernandez-Monteagudo;R. Crittenden;M. Blanton;J. Brinkmann;L. Costa;Hong Guo;E. Kazin;M. Maia;C. Maraston;N. Padmanabhan;F. Prada;B. Ramos;A. Sánchez;E. Schlafly;D. Schlegel;D. Schneider;R. Skibba;D. Thomas;D. Thomas;B. Weaver;M. White;M. White;I. Zehavi
中科院分区：
文献类型：
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作者：
A. Ross;S. Ho;A. Cuesta;R. Tojeiro;W. Percival;D. Wake;K. Masters;K. Masters;R. Nichol;R. Nichol;A. Myers;F. Simoni;H. Seo;C. Hernandez-Monteagudo;R. Crittenden;M. Blanton;J. Brinkmann;L. Costa;Hong Guo;E. Kazin;M. Maia;C. Maraston;N. Padmanabhan;F. Prada;B. Ramos;A. Sánchez;E. Schlafly;D. Schlegel;D. Schneider;R. Skibba;D. Thomas;D. Thomas;B. Weaver;M. White;M. White;I. Zehavi
本文研究了可能的系统误差源对红移为0.4 ~ 0.5的样品的角红移和光度红移分布的影响，我们所用的修正量大于w（θ）的统计不确定度。我们制作的测光红移目录将在http://portal.nersc.gov/project/boss/galaxy/photoz/上公开。
We investigate the effects of potential sources of systematic error on the angular and photometric redshift, zphot, distributions of a sample of redshift 0.4 0.5, the magnitude of the corrections we apply is greater than the statistical uncertainty in w(θ). The photometric redshift catalogue we produce will be made publicly available at http://portal.nersc.gov/project/boss/galaxy/photoz/.