Results 61 to 70 of about 7,724 (168)

Spiral structure and the rotation of galaxies [PDF]

, 1958
B. A. Vorontsov-Vel'Yaminov
openalex   +1 more source

Gas Streaming in Barred Spiral Galaxies [PDF]

, 1965
K. C. Freeman, L. Mestel
openalex   +1 more source

A Milky Way-like barred spiral galaxy at a redshift of 3. [PDF]

Nature, 2023
Costantin L, Pérez-González PG, Guo Y, Buttitta C, Jogee S, Bagley MB, Barro G, Kartaltepe JS, Koekemoer AM, Cabello C, Corsini EM, Méndez-Abreu J, de la Vega A, Iyer KG, Bisigello L, Cheng Y, Morelli L, Arrabal Haro P, Buitrago F, Cooper MC, Dekel A, Dickinson M, Finkelstein SL, Giavalisco M, Holwerda BW, Huertas-Company M, Lucas RA, Papovich C, Pirzkal N, Seillé LM, Vega-Ferrero J, Wuyts S, Yung LYA.   +32 more
europepmc   +1 more source

The Radio Emission from Normal Galaxies: II. A Study of 20 Spirals at 158 Mc/s [PDF]

, 1961
R. H. Brown, C. Hazard
openalex   +1 more source

Velocity Field in a Model of a Spiral Galaxy [PDF]

, 1964
John M. Wallace, Judith A. Copeland
openalex   +1 more source

Polarized thermal emission from dust in a galaxy at redshift 2.6. [PDF]

Nature, 2023
Geach JE, Lopez-Rodriguez E, Doherty MJ, Chen J, Ivison RJ, Bendo GJ, Dye S, Coppin KEK.   +7 more
europepmc   +1 more source

Spiral Structures of Disk Galaxies as Non-Axisymmetric Perturbations [PDF]

, 1969
Satoshi Yabushita
openalex   +1 more source

Comparison of HI spiral pattern by optical structure of other galaxies [PDF]

, 1964
G. de Vaucouleurs
openalex   +1 more source

The spiral arms of galaxies

, 2022
The most important theory of the spiral arms of galaxies is the density wave theory based on the Lin-Shu dispersion relation. However, the density waves move with the group velocity towards the inner Lindblad resonance and tend to disappear. Various mechanisms to replenish the spiral waves have been proposed.
openaire   +2 more sources

"Fermi" bubbles are bursting from our galaxy. Their origins remain a mystery. [PDF]

Proc Natl Acad Sci U S A, 2023
Mann A.
europepmc   +1 more source