Helioseismological CORONAS—DIFOS experiment

1Kostyk, RI, 1Keselman, IG, 1Osypov, SN, 2Lebediev, NI, 2Oraevskyi, VN, 2Zhugzhda, YD, 2Kopaiev, IM
1Main Astronomical Observatory of the National Academy of Sciences of Ukraine, Kyiv, Ukraine
2Pushkov Institute of Terrestrial Magnetism, Ionosphere and Propagation of Radio Waves of the Russian AS, Troitsk, Russia
Kosm. nauka tehnol. 1996, 2 ;(1):34–40
https://doi.org/10.15407/knit1996.01.034
Section: Space Astronomy
Publication Language: Russian
Abstract: 
The solar photometer DIFOS was developed for measurements of the irradiance fluctuations due to global solar oscillations. The photo­meter is installed on the orbital observatory CORONAS launched on March 2, 1994. Preliminary results of the DIFOS experiment are presented.
Keywords: global solar oscillations, photometer DIFOS, Sun
References: 
Gurtovenko E. A., Keselman I. G., Kostik R. I., et al. Photometer DIFOS for the study of solar brightness variations. Solar Phys., 152 (1), 43—46 (1994).
https://doi.org/10.1007/BF01473181
Lebedev N. I., Oraevsky V. N., Zhugzhda Yu. D., et al. First results of the CORONAS-DIFOS experiment. Astron. and Astrophys., 296, P. L25—L28 (1995).

Oraevsky V.N., Zhugzhda Yu.D. Project CORONAS-I. CORONAS Information, N 1 (1991).