搜索结果: 1-10 共查到“天文学 program”相关记录10条 . 查询时间(0.046 秒)
THE SIZE EVOLUTION OF PASSIVE GALAXIES: OBSERVATIONS FROM THE WIDE FIELD CAMERA 3 EARLY RELEASE SCIENCE PROGRAM
red galaxies isolates galaxies
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2014/12/22
We present results on the size evolution of passively evolving galaxies at 1 . z . 2 drawn from the Wide Field Camera 3 Early Release Science program. Our sample was constructed using an analog to the...
Gamma-Ray and Parsec-Scale Jet Properties of a Complete Sample of Blazars From the MOJAVE Program
Gamma-Ray Parsec-Scale Jet Properties Complete Sample Blazars From MOJAVE Program
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2011/10/19
We investigate the Fermi LAT gamma-ray and 15 GHz VLBA radio properties of a joint gamma-ray- and radio-selected sample of AGNs obtained during the first 11 months of the Fermi mission (2008 Aug 4 - 2...
The NASA-UC Eta-Earth Program: III. A Super-Earth orbiting HD 97658 and a Neptune-mass planet orbiting Gl 785
planetary systems stars individual techniques radial velocity
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2010/11/9
We report the discovery of planets orbiting two bright, nearby early K dwarf stars, HD97658 and
Gl 785. These planets were detected by Keplerian modelling of radial velocities measured with Keck-HIRE...
Detection of the 69 μm band of crystalline forsterite in the Herschel MESS-program
crystalline forsterite Herschel MESS-program
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2010/11/11
In this article we present the detection of the 69 μm band of the crystalline olivine forsterite within the MESS key program of Herschel. We determine the temperature of the forsterite grains by fitti...
The WFC3 Galactic Bulge Treasury Program: Metallicity Estimates for the Stellar Population and Exoplanet Hosts
Galaxy bulge — Galaxy formation — Galaxy stellar content — stars
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2010/11/10
We present new UV-to-IR stellar photometry of four low-extinction windows in the Galactic bulge, obtained with the Wide Field Camera 3 on the Hubble Space Telescope (HST). Using our five bandpasses, w...
The Calar Alto Lunar Occultation Program：a status report
Calar Alto Lunar status report
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2009/6/30
The Calar Alto Lunar Occultation Program：a status report。
Follow-up Science of the SIRTF GTO Cosmological Survey Program with the GTC
SIRTF GTO Cosmological Survey Program GTC
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2009/6/11
Follow-up Science of the SIRTF GTO Cosmological Survey Program with the GTC。
The Science Program of OSIRIS
Optical System for Imaging and low Resolution Integrated Spectroscopy ASTRONOMICALMETHODS OBSERVATIONAL
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2009/6/11
The Science Program of OSIRIS。
PROGRAM OF TELLURIC LINES MONITORING
Techniques spectroscopic-Line profiles-Instrumentation spectrographs
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2009/2/18
A new observational program of telluric lines monitoring was introduced
at Belgrade Astronomical Observatory. The ultimate goal of this program is
to investigate the properties of Earth’s atmosphere...
NASA Announces Discovery Program Selections（图）
Venus moon
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2006/12/4
2006-11-15，NASA recently selected concept studies for missions that would return a sample of an enigmatic asteroid, probe the chemistry of Venus' atmosphere and reveal the interior structure and histo...