Digitized First Byurakan Survey - DFBS

 

 

 

 

 

 

 

 First Byurakan Survey  

·                            Technical data

·                            FBS zones statistics

·                            Markarian galaxies

·                            FBS based projects

·                            Publications

·                            B.E.Markarian

 DFBS

·                            About DFBS

·                            Institutes

·                            Collaborators

·                            Digitization

·                            Extraction

·                            Download

·                            Sample spectra

·                            Data visualization

·                            Science with DFBS

·                            Publications

·                            DFBS at Roma

Virtual Observatories

·                            Armenian VO

·                            IVOA

·                            Euro-VO

·                            AstroGrid

·                            Grid

 Other related links

·                            Armenian Astronomy

·                            Byurakan Observatory

·                            WFPDB

·                            PDPP

·                            SCAN-IT

 

 ArVO SCIENCE PROJECTS

 

       A number of science projects have been put forward based on DFBS and ArVO and are currently under way:

          FAUBOS (FBS/APS/USNO Blue Objects Survey): pre-selection by MAPS/USNO-B1.0 colors, study by the DFBS spectra and DSS1/DSS2 images; search for QSO/Sy & WD/sd/CV

          EROS (Extremely Red Objects Spectra): FBS/2MASS/IRAS/MAPS/USNO-B1.0 cross-correlations and pre-selection; classification based on the DFBS low-dispersion spectra

          VCV/MAPS/USNO-B1.0 cross-correlation: examination of the DSS1/DSS2 images of bright AGN from the Veron-Cetty and Veron (VCV) catalog and their re-classification by the extension, photometric data based on the classification, VCV statistical study

          Multiwavelength bright AGN sample: VCV V<17.5m objects cross-correlations with NVSS, FIRST, IRAS PSC/FSC, 2MASS, ROSAT BSC/FSC, DFBS, etc.: Complete sample of bright AGN over 10,000 deg2 area

          Optical identifications of radio sources: NVSS/FIRST cross-correlation with MAPS/USNO (blue objects); DFBS spectra

          Optical identifications of IR sources: IRAS PSC/FSC cross-correlation with 2MASS/MAPS/USNO-B1.0 (galaxies, red stars, etc.); DFBS spectra

          Optical identifications of X-ray sources: ROSAT BSC/FSC cross-correlation with MAPS/USNO (blue objects, galaxies, red stars, etc.); DFBS spectra

          ArVO is open for collaboration and proposals for new science projects are welcome.

 

 

 

For further info and use of the DFBS contact Dr. Areg Mickaelian

©2002-2004 Digitized First Byurakan Survey