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Dwarf‐Galaxy Cosmology [PDF]

open access: yesAdvances in Astronomy, 2010
This is the editorial paper which introduces the Special Issue on Dwarf-Galaxy Cosmology published in Advances in Astronomy. The issue contains fourteen review papers, and one original research article. All papers were peer-reviewed by a minimum of two referees. To read the Special Issue, please follow this link: http://www.hindawi.com/journals/aa/2010/
Ulrich Hopp   +3 more
openaire   +5 more sources

A Comparison of Outflow Properties in AGN Dwarfs versus Star-forming Dwarfs [PDF]

open access: yesThe Astrophysical Journal, 2023
Feedback likely plays a crucial role in resolving discrepancies between observations and theoretical predictions of dwarf galaxy properties. Stellar feedback was once believed to be sufficient to explain these discrepancies, but it has thus far failed to
Archana Aravindan   +7 more
doaj   +2 more sources

THE NATURE OF RED DWARF GALAXIES [PDF]

open access: yesThe Astrophysical Journal, 2009
9 pages, 8 figures, Accepted for publication in ...
Wang, Y   +7 more
openaire   +6 more sources

DWARF GALAXIES OF THE LOCAL GROUP [PDF]

open access: greenAnnual Review of Astronomy and Astrophysics, 1998
▪ Abstract  The Local Group dwarf galaxies offer a unique window to the detailed properties of the most common type of galaxy in the Universe. In this review, I update the census of Local Group dwarfs based on the most recent distance and radial velocity determinations.
Mario Mateo
openaire   +4 more sources

Formation of Transitional cE/UCD Galaxies through Massive/Dwarf Disc Galaxy Mergers

open access: yesGalaxies, 2023
The dynamics of the merger of a dwarf disc galaxy with a massive spiral galaxy of the Milky Way type were studied in detail. The remnant of such interaction after numerous crossings of the satellite through the disc of the main galaxy was a compact ...
Alexander V. Khoperskov   +2 more
doaj   +1 more source

Dependence of stellar substructures in M31 type galaxy on satellite morphology in galaxy mergers [PDF]

open access: yesSerbian Astronomical Journal, 2022
Stellar streams and shells are observed in halos of spiral galaxies. In this paper, we investigated the formation of these structures due to mergers between the host spiral galaxy and its dwarf satellite galaxies.
Milošević S.
doaj   +1 more source

Tidal Dwarf Galaxies [PDF]

open access: yesSymposium - International Astronomical Union, 1998
We review the observational evidences for tidal dwarf galaxies, a class of small galaxies formed out of the tidal debris of collisions between massive galaxies. Tidal dwarfs are found far from the interacting parent galaxies, associated with massive clouds of atomic hydrogen located at the tip of long tidal tails.
I. F. Mirabel   +2 more
openaire   +4 more sources

Dwarf elliptical galaxies [PDF]

open access: yesThe Astronomy and Astrophysics Review, 1994
63p, uuencoded compressed postscript, 2/8 figs included, A&A Review in press, request paper copies from ferguson@stsci.edu, STScI ...
Bruno Binggeli, Henry C. Ferguson
openaire   +3 more sources

Dwarf elliptical galaxies as ancient tidal dwarf galaxies [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2013
The formation of tidal dwarf galaxies (TDGs) is triggered by the encounters of already existing galaxies. Their existence is predicted from numerical calculations of encountering galaxies and is also well documented with observations. The numerical calculations on the formation of TDGs furthermore predict that TDGs cannot contain significant amounts of
Jörg Dabringhausen, Pavel Kroupa
openaire   +3 more sources

Associations of Dwarf Galaxies [PDF]

open access: yesThe Astronomical Journal, 2006
50 pages, 2 tables, 15 encapsulated figures, 1 (3 part) jpg figure.
Luca Rizzi   +10 more
openaire   +3 more sources

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