Add to ORKGWe have obtained deep g, r, and i-band Subaru and ultra-deep 3.6 μm IRAC images of parts of the multiply-wrapped stellar stream around the nearby edge-on galaxy NGC 5907. We have fitted the surface brightness measurements of the stream with FSPS stellar population synthesis models to derive the metallicity and age of the brightest parts of the stream. The resulting relatively high metallicity ([Fe/H] = −0.3) is consistent with a major merger scenario but a satellite accretion event cannot be ruled out
We report deep spectroscopy of 10 planetary nebulae (PNe) in the Andromeda Galaxy (M31) using the 10...
We explore the vicinity of the Milky Way through the use of spectrophotometric data from the Sloan D...
The Milky Way Galaxy formed in part through the accretion of smaller dwarf galaxies. Some of these e...
We have obtained deep g, r, and i-band Subaru and ultra-deep 3.6 μm IRAC images of parts of the mult...
Stellar streams have become central to studies of the interaction histories of nearby galaxies. To c...
Stellar streams have become central to studies of the interaction histories of nearby galaxies. To c...
We study the globular clusters (GCs) in the spiral galaxy NGC 5907 well-known for its spectacular st...
Stellar streams are regarded as crucial objects for testing galaxy formation models because their mo...
In 2008 it was reported that the stellar stream of the edge-on spiral NGC 5907 loops twice around th...
Using photometry from Data Release 10 of the northern footprint of the Sloan Digital Sky Survey, we ...
International audienceContext. Many haloes of nearby disc galaxies contain faint and extended featur...
We present an extragalactic perspective of an extended stellar tidal stream wrapping around the edge...
Extensive photometric and spectroscopic surveys of the Andromeda galaxy (M31) have discovered tidal ...
Using a large sample of bright nearby stars with accurate Gaia Data Release 2 astrometry and auxilia...
We present the results of a detailed abundance analysis of one of the confirmed building blocks of t...
We report deep spectroscopy of 10 planetary nebulae (PNe) in the Andromeda Galaxy (M31) using the 10...
We explore the vicinity of the Milky Way through the use of spectrophotometric data from the Sloan D...
The Milky Way Galaxy formed in part through the accretion of smaller dwarf galaxies. Some of these e...
We have obtained deep g, r, and i-band Subaru and ultra-deep 3.6 μm IRAC images of parts of the mult...
Stellar streams have become central to studies of the interaction histories of nearby galaxies. To c...
Stellar streams have become central to studies of the interaction histories of nearby galaxies. To c...
We study the globular clusters (GCs) in the spiral galaxy NGC 5907 well-known for its spectacular st...
Stellar streams are regarded as crucial objects for testing galaxy formation models because their mo...
In 2008 it was reported that the stellar stream of the edge-on spiral NGC 5907 loops twice around th...
Using photometry from Data Release 10 of the northern footprint of the Sloan Digital Sky Survey, we ...
International audienceContext. Many haloes of nearby disc galaxies contain faint and extended featur...
We present an extragalactic perspective of an extended stellar tidal stream wrapping around the edge...
Extensive photometric and spectroscopic surveys of the Andromeda galaxy (M31) have discovered tidal ...
Using a large sample of bright nearby stars with accurate Gaia Data Release 2 astrometry and auxilia...
We present the results of a detailed abundance analysis of one of the confirmed building blocks of t...
We report deep spectroscopy of 10 planetary nebulae (PNe) in the Andromeda Galaxy (M31) using the 10...
We explore the vicinity of the Milky Way through the use of spectrophotometric data from the Sloan D...
The Milky Way Galaxy formed in part through the accretion of smaller dwarf galaxies. Some of these e...