Results 21 to 30 of about 3,892 (249)

The Tully-Fisher relation for low surface brightness galaxies: implications for galaxy evolution [PDF]

open access: bronzeMonthly Notices of the Royal Astronomical Society, 1995
M A Zwaan, W J G De Blok, De Blok W J G
exaly   +2 more sources

Estimation of the Space Density of Low Surface Brightness Galaxies [PDF]

open access: yesThe Astrophysical Journal, 1997
27 pages; LaTex; 8 encapsulated postscript figures; 1 table.
Briggs, F.H.
openaire   +4 more sources

Structure and Color Gradients of Ultradiffuse Galaxies in Distant Massive Galaxy Clusters

open access: yesThe Astrophysical Journal, 2023
We have measured structural parameters and radial color profiles of 108 ultradiffuse galaxies (UDGs), carefully selected from six distant massive galaxy clusters in the Hubble Frontier Fields (HFF) in a redshift range from 0.308 to 0.545.
Pinsong Zhao   +4 more
doaj   +1 more source

Dwarfs from the Dark (Energy Survey): a machine learning approach to classify dwarf galaxies from multi-band images

open access: yesThe Open Journal of Astrophysics, 2021
Countless low-surface brightness objects - including spiral galaxies, dwarf galaxies, and noise patterns - have been detected in recent large surveys.
Oliver Müller, Eva Schnider
doaj   +1 more source

Star-forming Main Sequence of Giant Low Surface Brightness Galaxies

open access: yesThe Astrophysical Journal, 2023
Giant low surface brightness galaxies (GLSBGs) are fundamentally distinct from normal galaxies and other types of LSBGs in terms of star formation and evolution. In this work, we collected 27 local GLSBGs from the literature.
Wei Du   +4 more
doaj   +1 more source

Low surface brightness galaxies in the Fornax Cluster: automated galaxy surface photometry - III [PDF]

open access: bronze, 1988
A sample of low surface brightness galaxies in the Fornax Cluster region which has been measured by the automated plate measuring machine is presented.
J. I. Davies   +4 more
openalex   +3 more sources

“Chain” Galaxies Are Edge-On Low Surface Brightness Galaxies [PDF]

open access: yesThe Astrophysical Journal, 1996
18 pages + 3 pages of figures. Uuencoded, gzipped, tar file of 1 latex file, 5 figures, and 2 latex style files.
Dalcanton, J. J., Shectman, S. A.
openaire   +2 more sources

The stellar populations of low surface brightness galaxies [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 1999
Near-infrared (NIR) K' images of a sample of five low surface brightness disc galaxies (LSBGs) were combined with optical data, with the aim of constraining their star formation histories. Both red and blue LSBGs were imaged to enable comparison of their stellar populations.
Bell, E. F.   +4 more
openaire   +2 more sources

Galactic rotation dynamics in a new $$f({\mathcal {R}})$$ f ( R ) gravity model

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
We propose to test the viability of the recently introduced $$f(\mathcal {R})$$ f ( R ) gravity model in the galactic scales. For this purpose we consider test particles moving in stable circular orbits around the galactic center.
Nashiba Parbin, Umananda Dev Goswami
doaj   +1 more source

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