365 citations · 2.1k across the 63 of their papers we have counts for
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Stellar Population Properties in the Stellar Streams Around SPRC047
Seppo Laine, David Martınez-Delgado, Kristi A. Webb +5
We have investigated the properties (e.g., age, metallicity) of the stellar populations of a ring-like tidal stellar stream (or streams) around the edge-on galaxy SPRC047 (z = 0.03…
The creation of a massive UCD by tidal threshing from NGC 936
Sanjaya Paudel, Pierre-Alain Duc, Sungsoon Lim +9
We study a compact nucleus embedded in an early-type dwarf galaxy, MATLAS-167, which is in the process of disruption by the tidal force of the neighboring giant S0 galaxy, NGC 936,…
Rejuvenating Star Formation Activity in an Early-type Dwarf Galaxy, LEDA 1915372, with Accreted HI Gas
Sanjaya Paudel, Suk-Jin Yoon, Omkar Bait +5
We report a rare astrophysical phenomenon, in which an early-type dwarf galaxy (dE), LEDA 1915372, is accreting gas from a nearby star-forming dwarf galaxy, MRK 0689, and is rejuve…
Unraveling Joint Evolution of Bars, Star Formation, and Active Galactic Nuclei of Disk Galaxies
Woong-Bae G. Zee, Sanjaya Paudel, Jun-Sung Moon +1
We aim to unravel the interplay between bars, star formation (SF), and active galactic nuclei (AGNs) in barred galaxies. To this end, we utilize the SDSS DR12 to select a sample of…
An Extensive Catalog of Early-type Dwarf Galaxies in the Local Universe: Morphology and Environment
Sanjaya Paudel, Suk-Jin Yoon, Jaewon Yoo +11
We present an extensive catalog of 5405 early-type dwarf (dE) galaxies located in the various environments, i.e., clusters, groups and fields, of the local universe ( 0.01).…