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Galaxy and Mass assembly (GAMA): Properties and evolution of red spiral galaxies
- Source :
- Mahajan, S, Kamal Gupta, K, Rana, R, Brown, M J I, Phillipps, S, Bland-Hawthorn, J, Bremer, M N, Brough, S, Holwerda, B W, Hopkins, A M, Loveday, J, Pimbblet, K & Wang, L 2019, ' Galaxy and Mass assembly (GAMA): Properties and evolution of red spiral galaxies ', Monthly Notices of the Royal Astronomical Society . https://doi.org/10.1093/mnras/stz2993, Monthly Notices of the Royal Astronomical Society, 491(1), 398-408. Oxford University Press
- Publication Year :
- 2019
-
Abstract
- We use multi-wavelength data from the Galaxy and Mass Assembly (GAMA) survey to explore the cause of red optical colours in nearby (0.002= 47% of all spirals in our sample. Furthermore, for a small subsample of our spiral galaxies which are detected in HI, we find that the SFR of gas-rich red spiral galaxies is lower by ~1 dex than their blue counterparts.<br />Comment: Accepted for publication in the MNRAS; 11 pages; 12 figures
- Subjects :
- genetic structures
FOS: Physical sciences
Astrophysics
Astrophysics::Cosmology and Extragalactic Astrophysics
Morphological transformation
otorhinolaryngologic diseases
Astrophysics::Solar and Stellar Astrophysics
fundamental parameters [galaxies]
Direct consequence
ComputingMilieux_MISCELLANEOUS
QC
Astrophysics::Galaxy Astrophysics
evolution [galaxies]
Physics
Spiral galaxy
Star formation
Astronomy and Astrophysics
galaxies: fundamental parameters
Nuclear activity
Mass ratio
stellar content [galaxies]
Astrophysics - Astrophysics of Galaxies
Galaxy
Space and Planetary Science
Astrophysics of Galaxies (astro-ph.GA)
galaxies: star formation
galaxies: stellar content
structure [galaxies]
galaxies: structure
sense organs
Astrophysics::Earth and Planetary Astrophysics
star formation [galaxies]
galaxies: evolution
fundamental parameters
Subjects
Details
- Language :
- English
- ISSN :
- 00358711
- Database :
- OpenAIRE
- Journal :
- Mahajan, S, Kamal Gupta, K, Rana, R, Brown, M J I, Phillipps, S, Bland-Hawthorn, J, Bremer, M N, Brough, S, Holwerda, B W, Hopkins, A M, Loveday, J, Pimbblet, K & Wang, L 2019, ' Galaxy and Mass assembly (GAMA): Properties and evolution of red spiral galaxies ', Monthly Notices of the Royal Astronomical Society . https://doi.org/10.1093/mnras/stz2993, Monthly Notices of the Royal Astronomical Society, 491(1), 398-408. Oxford University Press
- Accession number :
- edsair.doi.dedup.....4867312c6c5d5da40e070fc806fa1194
- Full Text :
- https://doi.org/10.1093/mnras/stz2993