The Herschel-ATLAS Data Release 2. Paper II. Catalogs of Far-infrared and Submillimeter Sources in the Fields at the South and North Galactic Poles
The Herschel-ATLAS Data Release 2. Paper II. Catalogs of Far-infrared and Submillimeter Sources in the Fields at the South and North Galactic Poles
复制标题
Herschel-ATLAS 数据发布 2。论文 II。
DOI：
10.3847/1538-4365/aab8fc
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
I. Valtchanov
中科院分区：
文献类型：
--
作者：
S. Maddox;E. Valiante;P. Cigan;L. Dunne;S. Eales;Matthew W. L. Smith;S. Dye;C. Furlanetto;E. Ibar;G. Zotti;J. S. Millard;N. Bourne;H. Gomez;R. Ivison;D. Scott;I. Valtchanov
赫歇尔天体物理太赫兹大面积巡天（H-ATLAS）是一项利用PACS和SPIRE相机在100、160、250、350和500 μm 5个光度波段对660°2的巡天项目。这是三篇描述银河系南北两极（NGP和SGP）大型油田数据发布的论文中的第二篇。本文描述了NGP和SGP的远红外源和亚毫米源的目录，分别覆盖177.1°g2和303.4°g2。在250 μm、350 μm和500 μm波段中，NGP区有118,908个源，SGP区有193,527个源，显著性超过4σ。光源检测基于250 μm图，我们对每个光源的所有五个波段进行了光度测定，包括已知扩展光源的孔径光度测定。最微弱光源的均方根定位精度在R.A.和decl下均约为2.4角秒。本文对星表进行了统计分析，并讨论了在天文工程中使用星表所必需的完整性、可靠性、通量增加、定位精度、通量测量精度等实际问题。
The Herschel Astrophysical Terahertz Large Area Survey (H-ATLAS) is a survey of 660 deg2 with the PACS and SPIRE cameras in five photometric bands: 100, 160, 250, 350, and 500 μm. This is the second of three papers describing the data release for the large fields at the south and north Galactic poles (NGP and SGP). In this paper we describe the catalogs of far-infrared and submillimeter sources for the NGP and SGP, which cover 177.1 deg2 and 303.4 deg2, respectively. The catalogs contain 118,908 sources for the NGP field and 193,527 sources for the SGP field detected at more than 4σ significance in any of the 250, 350, or 500 μm bands. The source detection is based on the 250 μm map, and we present photometry in all five bands for each source, including aperture photometry for sources known to be extended. The rms positional accuracy for the faintest sources is about 2.4 arcsec in both R.A. and decl. We present a statistical analysis of the catalogs and discuss the practical issues—completeness, reliability, flux boosting, accuracy of positions, accuracy of flux measurements—necessary to use the catalogs for astronomical projects.
影响因子：
4.8
作者：
Y. Fudamoto;R. Ivison;I. Oteo;M. Krips;Z. Zhang;A. Weiss;H. Dannerbauer;A. Omont;S. Chapman;L. Christensen;V. Arumugam;F. Bertoldi;M. Bremer;D. Clements;L. Dunne;S. Eales;J. Greenslade;S. Maddox;P. Mart́ınez-Navajas;M. Michałowski;I. P'erez-Fournon;D. Riechers;J. Simpson;B. Stalder;E. Valiante;P. Werf
通讯作者：
Y. Fudamoto;R. Ivison;I. Oteo;M. Krips;Z. Zhang;A. Weiss;H. Dannerbauer;A. Omont;S. Chapman;L. Christensen;V. Arumugam;F. Bertoldi;M. Bremer;D. Clements;L. Dunne;S. Eales;J. Greenslade;S. Maddox;P. Mart́ınez-Navajas;M. Michałowski;I. P'erez-Fournon;D. Riechers;J. Simpson;B. Stalder;E. Valiante;P. Werf
影响因子：
3.5
作者：
S. Eales;L. Dunne;D. Clements;A. Cooray;G. Zotti;S. Dye;R. Ivison;M. Jarvis;G. Lagache
通讯作者：
S. Eales;L. Dunne;D. Clements;A. Cooray;G. Zotti;S. Dye;R. Ivison;M. Jarvis;G. Lagache
影响因子：
6.5
作者：
L. Hunt;B. Draine;S. Bianchi;K. Gordon;K. Gordon;G. Aniano;G. Aniano;D. Calzetti;D. Dale;G. Helou;J. Hinz;R. Kennicutt;H. Roussel;C. Wilson;A. Bolatto;M. Boquien;K. Croxall;M. Galametz;A. Paz;J. Koda;J. Muńoz-Mateos;K. Sandstrom;K. Sandstrom;M. Sauvage;L. Vigroux;S. Zibetti
通讯作者：
L. Hunt;B. Draine;S. Bianchi;K. Gordon;K. Gordon;G. Aniano;G. Aniano;D. Calzetti;D. Dale;G. Helou;J. Hinz;R. Kennicutt;H. Roussel;C. Wilson;A. Bolatto;M. Boquien;K. Croxall;M. Galametz;A. Paz;J. Koda;J. Muńoz-Mateos;K. Sandstrom;K. Sandstrom;M. Sauvage;L. Vigroux;S. Zibetti