Journal article
GAMA+KiDS: Alignment of galaxies in galaxy groups and its dependence on galaxy scale
- Abstract:
-
Intrinsic galaxy alignments are a source of bias for weak lensing measurements as well as a tool for understanding galaxy formation and evolution. In this work, we measure the alignment of shapes of satellite galaxies, in galaxy groups, with respect to the brightest group galaxy (BGG), as well as alignments of the BGG shape with the satellite positions, using the highly complete Galaxy And Mass Assembly (GAMA) spectroscopic survey and deep imaging from the Kilo Degree Survey. We control syste...
Expand abstract
- Publication status:
- Published
- Peer review status:
- Peer reviewed
Actions
Access Document
- Files:
-
-
(Preview, Version of record, pdf, 2.7MB, Terms of use)
-
- Publisher copy:
- 10.1051/0004-6361/201935810
Authors
Bibliographic Details
- Publisher:
- EDP Sciences
- Journal:
- Astronomy and Astrophysics More from this journal
- Volume:
- 628
- Article number:
- A31
- Publication date:
- 2019-07-31
- Acceptance date:
- 2019-07-01
- DOI:
- EISSN:
-
1432-0746
- ISSN:
-
0004-6361
Item Description
- Keywords:
- Pubs id:
-
pubs:1028658
- UUID:
-
uuid:371dcf81-e774-40ac-986b-d8a55f513407
- Local pid:
-
pubs:1028658
- Source identifiers:
-
1028658
- Deposit date:
-
2019-07-08
Terms of use
- Copyright holder:
- European Southern Observatory
- Copyright date:
- 2019
- Notes:
- © ESO 2019.
Metrics
If you are the owner of this record, you can report an update to it here: Report update to this record