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Cited by 123Galaxies: Formation, Evolution, PhenomenaStellar, planetary, and galactic studiesAstrophysical Phenomena and Observations

The DOI matches its Crossref record; 45 of the 45 references it cites were found in a registry or an index.

FAINT TIDAL FEATURES IN GALAXIES WITHIN THE CANADA-FRANCE-HAWAII TELESCOPE LEGACY SURVEY WIDE FIELDS

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Atkinson, Adam M., Abraham, Roberto G., Ferguson, Annette M. N.·2013·The Astrophysical Journal
DOI 10.1088/0004-637x/765/1/28
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Abstract

We present an analysis of the detectability of faint tidal features in galaxies from the wide-field component of the Canada–France–Hawaii Telescope Legacy Survey. Our sample consists of 1781 luminous ( mag) galaxies in the magnitude range 15.5 mag < r ' < 17 mag and in the redshift range 0.04 < z < 0.2. Although we have classified tidal features according to their morphology (e.g., streams, shells, and tails), we do not attempt to interpret them in terms of their physical origin (e.g., major versus minor merger debris). Instead, we provide a catalog that is intended to provide raw material for future investigations which will probe the nature of low surface brightness substructure around galaxies. We find that around 12% of the galaxies in our sample show clear tidal features at the highest confidence level. This fraction rises to about 18% if we include systems with convincing, albeit weaker tidal features, and to 26% if we include systems with more marginal features that may or may not be tidal in origin. These proportions are a strong function of rest-frame color and of stellar mass. Linear features, shells, and fans are much more likely to occur in massive galaxies with stellar masses >10 10.5 M ☉ , and red galaxies are twice as likely to show tidal features than are blue galaxies.

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Research works printed but not linked: 4

  1. Dupraz, 1986, A&A, 166, 53
  2. Naim, 1995, MNRAS, 274, 1107
  3. Vorontsov-Velyaminov, 1959, Atlas and Catalog of Interacting Galaxies
  4. Vorontsov-Velyaminov, 1977, A&AS, 28, 1

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Metadata

Authors
Atkinson, A. M., Abraham, R. G., & Ferguson, A. M. N.
Affiliations
  • University of Toronto (CA)
  • University of Edinburgh (GB)
ORCID
Venue
The Astrophysical Journal
Publisher
American Astronomical Society
Published
2013-02-13
Volume
765
Issue
1
Pages
28
ISSN
  • 0004-637X (ISSN-L)
  • 1538-4357
DOI
10.1088/0004-637x/765/1/28
OpenAlex
W2046466474
Cited by
122
References
45
Citations by year
2026: 8 · 2025: 7 · 2024: 8 · 2023: 6 · 2022: 13 · 2021: 6 · 2020: 15 · 2019: 11 · 2018: 8 · 2017: 8 · 2016: 8 · 2015: 10 · 2014: 11 · 2013: 3
FWCI
5.75
Type
journal article
Language
en
Open access
Licence
Locations
  • The Astrophysical Journal (publishedVersion)
  • arXiv (Cornell University) (submittedVersion)
  • arXiv (Cornell University)
Funders
Science and Technology Facilities Council (ST/J001422/1)
Topics
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Galaxies: Formation, Evolution, Phenomena
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Stellar, planetary, and galactic studies
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Astrophysical Phenomena and Observations
Keywords
tidal features, galaxy morphology, galaxy tails, galaxy mergers, stellar mass, rest-frame colors, galaxy catalog

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