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QSO Surface Density at Faint Light Levels

Published online by Cambridge University Press:  03 August 2017

V. L. Afanasiev
Affiliation:
Special Astrophysical Observatory Zelenchukskaja, USSR
S. N. Dodonov
Affiliation:
Special Astrophysical Observatory Zelenchukskaja, USSR
Th. Boller
Affiliation:
Central Institute for Astrophysics Potsdam, GDR
H. Lorenz
Affiliation:
Central Institute for Astrophysics Potsdam, GDR
V. Yu. Terebizh
Affiliation:
Sternberg State Astronomical Institute Moscow, USSR

Extract

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Two independent fields of 14′ × 14′ south east of M82 and 7′ × 7′ in SA 57 were completely spectroscopicaly searched for quasars using the Multi Slit Field Spectrograph at the 6-meter telescope of the Academy of Sciences of the USSR (Dodonov, 1982).

Type
Appendix 1: Poster Papers
Copyright
Copyright © Reidel 1988 

References

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Dodonov, S. N.: 1982, in: “Instrumentation for Astronomy with Large Optical Telescopes”, Dortrecht, 185.Google Scholar
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