The Environmental Effects on Galaxy Evolution Based on the SDSS Data
| dc.creator | Goto, Tomotsugu | |
| dc.creator | collaboration, the SDSS | |
| dc.date | 2003-12-01 | |
| dc.date.accessioned | 2026-07-07T02:11:24Z | |
| dc.date.available | 2026-07-07T02:11:24Z | |
| dc.description | By constructing a large, uniform galaxy cluster catalog from the SDSS data, we have found that cluster galaxies evolve both spectrally and morphologically. By studying the morphology--cluster-centric-radius relation, we have found two characteristic environments where galaxy morphologies change dramatically. We found passive spiral galaxies in the infalling region of clusters. They are likely to be a galaxy population in transition due to the cluster environment. We also studied E+A galaxies, which have also been thought to be cluster originated. We found that E+As live in all environments including the field region. | |
| dc.description | 5 pages, 11 figures, Carnegie Observatories Astrophysics Series, Vol. 3: Clusters of Galaxies: Probes of Cosmological Structure and Galaxy Evolution, ed. J. S. Mulchaey, A. Dressler, and A. Oemler (Cambridge: Cambridge Univ. Press) | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0312042 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0312042 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/7068 | |
| dc.subject | Astrophysics | |
| dc.title | The Environmental Effects on Galaxy Evolution Based on the SDSS Data | |
| dc.type | text |