“COSMOS”的版本间差异
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=Field= |
=Field= |
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*2 square degree |
*2 square degree, 最大的深场 |
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*equatorial, for easy access to telescopes in both hemispheres |
*equatorial, for easy access to telescopes in both hemispheres |
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RA (J2000) = 10:00:28.6 |
RA (J2000) = 10:00:28.6 |
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DEC (J2000) = +02:12:21.0 |
DEC (J2000) = +02:12:21.0 |
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=Photometry= |
=Photometry= |
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2016年1月12日 (二) 13:26的版本
COSMOS( Cosmic Evolution Survey )
Field
- 2 square degree, 最大的深场
- equatorial, for easy access to telescopes in both hemispheres
RA (J2000) = 10:00:28.6 DEC (J2000) = +02:12:21.0
Photometry
- HST ACS (IAB > 27 mag )
- WFC3 NIR
- UltraVISTA (YJHKs,Halpha(z=0.8_
- XMM-Newton
- Chandra
- GALEX
- CFHT
- Subaru
- Spitzer
- Hersechel (sub-millimeter)
- AzTEC, MAMBO (millimeter)
- VLA (radio)
- CANDELS
Spectra
- zCOSMOS
- VLT using the VIMOS spectrograph
- 25,000 galaxies at 0.3 < z < 1.0 with IAB < 22.5
- 12,500 star-forming galaxies color selected for 1.4 < z < 2.5
样本
- X-ray group sample
红移在0.2-12， 276 extended source identified from co-added XMM-Newton images