Possible relationship between the gas and radio-source structure in the nucleus of the Seyfert galaxy NGC 1275

Journal Article · Thu Mar 01 04:00:00 EST 1979 · Sov. Astron. Lett. (Engl. Transl.); (United States)

OSTI ID:5965444

Pronik, I I

The structure of the gas responsible for the forbidden emission lines in the spectrum of the nucleus of the Seyfert galaxy NGC 1275 is established from analysis of all available data on the relative line intensities. On the whole the structure agrees with that of the radio source in the nucleus, as derived from very long baseline interferometry. The phenomena occurring in the nucleus cannot be explained by sporadic ejection of individual structures from the nucleus followed by adiabatic expansion.

• Research Organization: Crimean Astrophysical Observatory, Academy of Sciences of the USSR
• OSTI ID: 5965444
• Journal Information: Sov. Astron. Lett. (Engl. Transl.); (United States), Journal Name: Sov. Astron. Lett. (Engl. Transl.); (United States) Vol. 5:2; ISSN SALED
• Country of Publication: United States
• Language: English

Related Subjects

640103* -- Astrophysics & Cosmology-- Quasi-Stellar
Radio
& X-Ray Sources-- (-1987)
640105 -- Astrophysics & Cosmology-- Galaxies
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ATOMIC IONS
CHARGED PARTICLES
COSMIC RADIO SOURCES
EMISSION SPECTRA
GALAXIES
GALAXY NUCLEI
INTERFEROMETRY
INTERSTELLAR SPACE
IONS
MORPHOLOGY
NEON IONS
OXYGEN IONS
SEYFERT GALAXIES
SPACE
SPECTRA
SULFUR IONS