Logo (Main page)
Special Astrophysical Observatory RAS

Russian
   About us      Divisions     Telescopes     Science     Publications     Education     Targeted training     Service     Contacts  

Scientific achievements, Hardware and methodical developments

 2006: 


A high angular resolution (0.4") was reached at the BTA as a result of use of an image stabilizer, coupled with the optical image cutter and a specialized echelle spectra reduction algorithm during the observations with high spectral resolution (R=75000) in the wavelength range of 450-650 nm. This made it possible to study the properties and spatial distribution of the circumstellar matter in objects, located in our Galaxy at the distances of about 2 kpc.


A method for suppressing the background noise of radio sources was developed and implemented at the RATAN-600, allowing to increase severalfold the penetrating ability of the major Russian shortwave radio telescope.


  Back to previous page Archive


Any questions to  webmaster 
Last update: 20/02/2013