Active zone of the nucleus of the quasar 3C 273.
- Published in:
- Astronomy Letters, 2017, v. 43, n. 4, p. 221, doi. 10.1134/S1063773717040053
- By:
- Publication type:
- Article
Works matching IS 10637737 AND DT 2017 AND VI 43 AND IP 4
Results: 6
1
2
Study of the nuclear activity of the Seyfert galaxy NGC 7469 over the period of observations 2008-2014.
- Published in:
- Astronomy Letters, 2017, v. 43, n. 4, p. 233, doi. 10.1134/S1063773717040089
- By:
- Publication type:
- Article
3
Refinement of the parameters of three selected model Galactic potentials based on the velocities of objects at distances up to 200 kpc.
- Published in:
- Astronomy Letters, 2017, v. 43, n. 4, p. 241, doi. 10.1134/S1063773717040016
- By:
- Publication type:
- Article
4
Investigation of the dependence of rare-earth element abundances on the effective temperature and magnetic field in the atmospheres of chemically peculiar (Ap) stars.
- Published in:
- Astronomy Letters, 2017, v. 43, n. 4, p. 252, doi. 10.1134/S1063773717040065
- By:
- Publication type:
- Article
5
Spectroscopic studies of yellow supergiants in the Cepheid instability strip.
- Published in:
- Astronomy Letters, 2017, v. 43, n. 4, p. 265, doi. 10.1134/S1063773717040090
- By:
- Publication type:
- Article
6
Preheating of the early universe by radiation from high-mass X-ray binaries.
- Published in:
- Astronomy Letters, 2017, v. 43, n. 4, p. 211, doi. 10.1134/S1063773717040077
- By:
- Publication type:
- Article