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Hipparcos Variable Star Detection and Classification Efficiency
Variable Star Detection Classification Efficiency
2011/10/11
A complete periodic star extraction and classification scheme is set up and tested with the Hipparcos catalogue. The efficiency of each step is derived by comparing the results with prior knowledge co...
Evidence for a maximum jet efficiency for the most powerful radio galaxies
High Energy Astrophysical Phenomena (astro-ph.HE) Cosmology and Extragalactic Astrophysics (astro-ph.CO) Galaxy Astrophysics (astro-ph.GA)
2010/12/24
We use new mid-infrared (mid-IR) photometry from the Spitzer Space Telescope to study the relations between low-frequency radio luminosity density L_151MHz, mid-IR (12um rest-frame) luminosity L_12um,...
Efficiency of low-order adaptive correction for the San Pedro Mártir observatory：experimental results
low-order adaptive correction San Pedro Mártir
2009/6/11
Efficiency of low-order adaptive correction for the San Pedro Mártir observatory：experimental results。
Off-axis point spread function and efficiency for adaptive optics at San Pedro Mártir and other sites
Off-axis point adaptive optics San Pedro Mártir
2009/6/11
Off-axis point spread function and efficiency for adaptive optics at San Pedro Mártir and other sites。