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A new method to derive star formation histories in dwarf galaxies
| Content Provider | Scilit |
|---|---|
| Author | Čeponis, Marius Stonkutė, Rima Vansevičius, Vladas |
| Copyright Year | 2018 |
| Description | We present a new method to derive 2D star formation histories in dwarf irregular galaxies. Based on multicolor stellar photometry data we have found that in the Leo A galaxy during the last ∽400 Myr star formation was propagating according to the inside-out scenario. Star-forming regions have spread strongly asymmetrically from the center and their present day distribution correlates well with the Hi surface density maps. |
| Related Links | http://arxiv.org/pdf/1810.08045 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/6CD308AF66A9D150962997598F1429AA/S1743921318006099a.pdf/div-class-title-a-new-method-to-derive-star-formation-histories-in-dwarf-galaxies-div.pdf |
| Ending Page | 270 |
| Page Count | 4 |
| Starting Page | 267 |
| ISSN | 17439213 |
| e-ISSN | 17439221 |
| DOI | 10.1017/s1743921318006099 |
| Journal | Proceedings of the International Astronomical Union |
| Issue Number | S344 |
| Volume Number | 14 |
| Language | English |
| Publisher | Cambridge University Press (CUP) |
| Publisher Date | 2018-08-01 |
| Access Restriction | Open |
| Subject Keyword | Proceedings of the International Astronomical Union Astronomy and Astrophysics Dwarf Irregular Individual Leo A |
| Content Type | Text |
| Resource Type | Article |
| Subject | Astronomy and Astrophysics Space and Planetary Science |
