HYDRA II: A FAINT AND COMPACT MILKY WAY DWARF GALAXY FOUND IN THE SURVEY OF THE MAGELLANIC STELLAR HISTORY
- Submitting institution
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The University of Surrey
- Unit of assessment
- 9 - Physics
- Output identifier
- 9019722_1
- Type
- D - Journal article
- DOI
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10.1088/2041-8205/804/1/L5
- Title of journal
- The Astrophysical Journal
- Article number
- 0
- First page
- L5
- Volume
- 804
- Issue
- 1
- ISSN
- 1538-4357
- Open access status
- Out of scope for open access requirements
- Month of publication
- -
- Year of publication
- 2015
- URL
-
-
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
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28
- Research group(s)
-
-
- Citation count
- 113
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- -
- Author contribution statement
- The paper is based on the Survey of the MAgellanic History (SMASH) in which I am co-PI, leading the studies of stellar populations in the Small Magellanic Cloud. For this paper I conducted tests on the colour-magnitude diagrams (CMDs) of the object to address the age and metallicity. I overlapped isochrones and ran tests on the star formation history of the system (not included but a sanity check for the metallicity and age). Figure 1 shows the CMDs with isochrones as well as the selection box used for the analysis. I contributed to the writing of the manuscript.
- Non-English
- No
- English abstract
- -
