Discovery of a nearby 1700 km/s star ejected from the Milky Way by Sgr A*
- Submitting institution
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The University of Surrey
- Unit of assessment
- 9 - Physics
- Output identifier
- 9024793_2
- Type
- D - Journal article
- DOI
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10.1093/mnras/stz3081
- Title of journal
- Monthly Notices of the Royal Astronomical Society
- Article number
- 0
- First page
- -
- Volume
- 0
- Issue
- 0
- ISSN
- 1365-2966
- Open access status
- Compliant
- Month of publication
- -
- Year of publication
- 2019
- URL
-
-
- Supplementary information
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-
- 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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19
- Research group(s)
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-
- Citation count
- 17
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- -
- Author contribution statement
- Denis double checked the orbital integrations with his own code which had been used for other hypervelocity stars (e.g. Erkal et al. 2019). He computed the effect of the LMC and expected LCDM substructure, both of which were negligible due to the short flight time of this star. He helped constrain the motion of the Sun using the hypervelocity star shown in Figure 8.
- Non-English
- No
- English abstract
- -