Study of the performance and capability of the new ultra-fast 2 GSamples/s FADC data acquisition system of the MAGIC telescope
In February 2007 the MAGIC Air Cherenkov Telescope for gamma-ray astronomy was fully upgraded with a ultra fast 2GSamples/s digitization system. Since the gamma...
The yoke of an alt-az telescope should provide a stiff interface between the azimuth journal and the tube of the telescope. The stiffness of the yoke affects...
Study on orbits near the triangular libration points in the perturbed restricted three body problem
Periodic orbits of the bicircular problem and their stability; numerical simulations of the motion in an extended neighborhood of the triangular libration...
Study on the Abundance Discrepancy Problem in the Magellanic Clouds
We present chemical abundances of carbon (C) and oxygen (O) in the Large and Small Magellanic Clouds from deep and high-quality optical spectra of H II regions...
Studying Barred Galaxies by Means of Numerical Simulations
We describe two morphological structures of barred galaxies with the help of numerical simulations. The first one is a feature seen in face-on barred galaxies...