Results 141 to 150 of about 73,146 (266)

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

open access: yesNature, 2023
Geach JE   +7 more
europepmc   +1 more source

Effects of Disks on Gravitational Lensing by Spiral Galaxies [PDF]

open access: bronze, 1998
Matthias Bartelmann   +3 more
openalex   +1 more source

Determining the parameters of the spiral arms of the Galaxy from kinematic tracers based on Gaia DR3 data [PDF]

open access: green, 2023
S. I. Denyshchenko   +4 more
openalex   +1 more source

Spiral galaxies

open access: yes, 1995
This thesis deals with surface photometry of face-on spiral galaxies in a statistical way, using both single passband as well as color information of a large sample of galaxies. In this chapter I first discuss galaxy formation and evolution models and the role that photometry plays in testing these models.
openaire   +1 more source

On leading spiral arms in close pairs of galaxies [PDF]

open access: yes
It is explained why one can observe a leading spiral pattern in close pairs of galaxies where the direction of the orbital momentum of the satellite is opposite to the direction of the spin of the spiral ...
Fridman, A. M.
core   +1 more source

HIGH-VELOCITY CLOUDS IN THE NEARBY SPIRAL GALAXY M 83 [PDF]

open access: bronze, 2009
Eric D. Miller   +2 more
openalex   +1 more source

The possible evolution of pitch angles of spiral galaxies [PDF]

open access: green, 2023
В. П. Решетников   +4 more
openalex   +1 more source

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