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Lead Researcher
Field of research: active galactic nuclei Email: denissyuk@fai.kz |
https://orcid.org/0000-0001-5020-2557Education
1958: Lomonosov Moscow State University, diploma in Astronomy
1970: candidate dissertation at Leningrad State University, entitled “The problem of determining the true onlateness of elliptical galaxies”
Publications
- Kondratyeva L. N., Reva I. V., Denissyuk E. K., Shomshekova S. A., Aimanova A. K. Photometric and Spectral Studies of a Group of Wolf-Rayet Galactic Stars. II. WC and WO Sequences. Astrophysics. May 2024. [doi]
- Kondratyeva L. N., Reva I. V., Denissyuk E. K., Shomshekova S. A., Aimanova G. K. Photometric and Spectral Studies of the Group of Galactic Wolf-Rayet Stars. I. WN Sequence. Astrophysics. January 2024. [doi]
- Denissyuk E. K., Valiullin R. R., Shomshekova S. A., Kondratyeva L. N., Reva I. V., Aimanova G. A., Krugov M. A. Results of Spectral Observations of 15 Seyfert Galaxies. Astrophysics. January 2023. [doi]
- Денисюк Э.К., Айманова Г.К., Шомшекова С.А., Рева И.В., Кругов М.А. Спектральные и фотометрические исследования сейфертовской галактики NGC 5548. Известия Национальной Академии Наук Республики Казахстан, 337, 31-37. June 2021. [doi]
- Kondratyeva L., Denissyuk E., Reva I., Krugov M., Aimanova G., Kusakin A., Omar B. Photometric and Spectral Study of the Be/X-Ray Binary Object V725 Tau=A0535+262. Astrophysics, 63, 367-375. September 2020. [doi]
- Denissyuk E., Valiullin R., Omarov Ch., Shomshekova S., Krugov M., Omar B. Studies of Seyfert galaxies in Fesenkov Astrophysical Institute. Communications of the Byurakan Astrophysical Observatory, 67, 61-67. June 2020. [ads]
- Shomshekova S.A., Denissyuk E.K., Valiullin R.R., Reva I.V., Kusakin A.V. Photometric Studies of the Seyfert Galaxies NGC 3516, NGC 5548, NGC 3227, NGC 4051, NGC 4151, and NGC 7469. Astrophysics, 62, 163-176. May 2019. [doi]
- Li Y.-R., Wang J.-M., Zhang Z.-X., Wang K., Huang Y.-K., Lu K.-X., Hu C., Du P., Bon E., Ho L.C., Bai J.-M., Bian W.-H., Yuan Y.-F., Winkler H., Denissyuk E.K., Valiullin R.R., Bon N., Popović L.Č. A Possible ~20 yr Periodicity in Long-term Optical Photometric and Spectral Variations of the Nearby Radio-quiet Active Galactic Nucleus Ark 120. The Astrophysical Journal Supplement Series, 241, 33. April 2019. [doi]
- Kondratyeva L.N., Denissyuk E.K., Krugov M.A. Search for Variability in Young Planetary Nebulae. Astrophysics, 60, 497-506. December 2017. [doi]
- Denissyuk E.K., Valiullin R.R., Gaisina V.N. The mass of the central body of the galaxy Ark 120 and the orbits of objects in its gravitational field. Astronomy Reports, 59, 123-132. February 2015. [doi] [ads]
