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The spectrum of (136199) Eris between 350 and 2350 nm: Results with X-Shooter
Kuiper belt objects: (136199) Eris – Instrumentation: spectrographs – Techniques:spectroscopic
2011/9/29
X-Shooter is the first second-generation instrument for the ESO-VLT. It as a spectrograph covering the 300 - 2480 nm spectral range at once with a high resolving power. These properties enticed us to ...
Multiwavelength campaign on Mrk 509. VI. HST/COS observations of the far-ultraviolet spectrum
Galaxies: Active – Galaxies: Individual (Mrk 509) – Galaxies: Quasars: Absorption Lines – Galaxies: Seyfert –Ultraviolet: Galaxies – X-Rays: Galaxies
2011/9/27
We present medium resolution (R~20,000) HST/COS ultraviolet spectra covering 1155-1760 A of the Seyfert 1 Mrk 509 obtained simultaneously with a Chandra/LETGS spectrum as part of a multiwavelength cam...
Measuring the mass ratios of x-ray transients from the Rotational broadening of the secondary star s spectrum
mass ratios secondary star s spectrum x-ray transients
2009/6/17
Measuring the mass ratios of x-ray transients from the Rotational broadening of the secondary star s spectrum。
A Determination of the Atmospheric Gamma-Ray Spectrum between 10 and 100 MeV made at High Geomagnetic Cut-Off
Atmospheric effects balloons Gamma-Ray
2009/6/4
A Determination of the Atmospheric Gamma-Ray Spectrum between 10 and 100 MeV made at High Geomagnetic Cut-Off。
Hard X-ray Spectrum of Mkn 421 during the Active Phase
X-rays BL Lac sources massive black hole candidates jet emission individual—Mkn 421
2009/5/20
Spectral measurement of Mkn 421 were made in the hard Xray
energy band of 20–200 keV using a high sensitivity, large area scintillation
counter telescope on November 21, 2000 and these coincided wit...