“VIRUS”的版本间差异
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无编辑摘要 |
无编辑摘要 |
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| 第5行： | 第5行： | ||
:1/3 fill factor |
:1/3 fill factor |
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:Each fiber has a 4.16 arcsec diameter on the sky. |
:Each fiber has a 4.16 arcsec diameter on the sky. |
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:2.82 square arcminute |
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:1.7 arcmin x1.7 arcmin |
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*VENGA (VIRUS-P Exploration of Nearby Galaxies) |
*VENGA (VIRUS-P Exploration of Nearby Galaxies) |
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2015年6月10日 (三) 01:53的最新版本
- The Visible Integral-Field Replicable Unit Spectrograph (VIRUS)
- VIRUS-P
- 246 fibers arranged in a fixed pattern
- 1/3 fill factor
- Each fiber has a 4.16 arcsec diameter on the sky.
- 2.82 square arcminute
- VENGA (VIRUS-P Exploration of Nearby Galaxies)
- VIRUS-P maps of 30 spirals on 2.7-meter Harlan J. Smith Telescope
- HEDEX (Hobby-Eberly Telescope Dark Energy Experiment )
- 145 VIRUS equipped on HET
- Hobby-Eberly Telescope: 9.2m on McDonald Observatory (The University of Texas).