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Auto-Guiding System for CQUEAN (Camera for QUasars in EArly uNiverse)
instrumentation: CCD camera — techniques: photometric — telescopes — auto-guiding
2011/10/20
To perform imaging observation of optically red objects such as high redshift quasars and brown dwarfs, the Center for the Exploration of the Origin of the Universe (CEOU) recently developed an optica...
Investigation of the 1-M telescope guiding at the Oan-Tonantzintla
1-M telescope Oan-Tonantzintla
2009/7/9
Investigation of the 1-M telescope guiding at the Oan-Tonantzintla。
GUIDING OF WHISTLER-MODE WAVES WITH FREQUENCIES ABOVE ONE HALF OF THE GYROFREQUENCY IN THE MAGNETOSPHERE
WHISTLER-MODE WAVES GYROFREQUENCY MAGNETOSPHERE FREQUENCIES
2009/3/19
Ray-tracing calculations show that a trough, L = 4.6, located
in the region outside the plasmapause is capable to guide whistler-mode waves in
frequency range 0.5fBmin−0.64fBmin, from one hemi...