Stochastic 2-D Galaxy disk Evolution Models. Resolved Stellar Populations in the Galaxy M33
We improved the stochastic 2-D galaxy disk models (Mineikis & Vansevičius 2014a) by introducing enriched gas outflows from galaxies and synthetic color-magnitude diagrams of stellar populations. To test the models, we use the HST/ACS stellar photometry data in four fields located along the major...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2015-09-01
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| Series: | Open Astronomy |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/astro-2017-0223 |
| _version_ | 1818578491098005504 |
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| author | Mineikis T. Vansevičius V. |
| author_facet | Mineikis T. Vansevičius V. |
| author_sort | Mineikis T. |
| collection | DOAJ |
| description | We improved the stochastic 2-D galaxy disk models (Mineikis & Vansevičius 2014a) by introducing enriched gas outflows from galaxies and synthetic color-magnitude diagrams of stellar populations. To test the models, we use the HST/ACS stellar photometry data in four fields located along the major axis of the galaxy M33 (Williams et al. 2009) and demonstrate the potential of the models to derive 2-D star formation histories in the resolved disk galaxies. |
| first_indexed | 2024-12-16T06:46:39Z |
| format | Article |
| id | doaj.art-7e9191201425474cbe456d351e04bd99 |
| institution | Directory Open Access Journal |
| issn | 2543-6376 |
| language | English |
| last_indexed | 2024-12-16T06:46:39Z |
| publishDate | 2015-09-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Open Astronomy |
| spelling | doaj.art-7e9191201425474cbe456d351e04bd992022-12-21T22:40:31ZengDe GruyterOpen Astronomy2543-63762015-09-0124322323010.1515/astro-2017-0223astro-2017-0223Stochastic 2-D Galaxy disk Evolution Models. Resolved Stellar Populations in the Galaxy M33Mineikis T.0Vansevičius V.1 Vilnius University Observatory, Čiurlionio 29, Vilnius LT-03100, Lithuania Vilnius University Observatory, Čiurlionio 29, Vilnius LT-03100, LithuaniaWe improved the stochastic 2-D galaxy disk models (Mineikis & Vansevičius 2014a) by introducing enriched gas outflows from galaxies and synthetic color-magnitude diagrams of stellar populations. To test the models, we use the HST/ACS stellar photometry data in four fields located along the major axis of the galaxy M33 (Williams et al. 2009) and demonstrate the potential of the models to derive 2-D star formation histories in the resolved disk galaxies.https://doi.org/10.1515/astro-2017-0223galaxies: evolutiongalaxies: individual (m33) |
| spellingShingle | Mineikis T. Vansevičius V. Stochastic 2-D Galaxy disk Evolution Models. Resolved Stellar Populations in the Galaxy M33 Open Astronomy galaxies: evolution galaxies: individual (m33) |
| title | Stochastic 2-D Galaxy disk Evolution Models. Resolved Stellar Populations in the Galaxy M33 |
| title_full | Stochastic 2-D Galaxy disk Evolution Models. Resolved Stellar Populations in the Galaxy M33 |
| title_fullStr | Stochastic 2-D Galaxy disk Evolution Models. Resolved Stellar Populations in the Galaxy M33 |
| title_full_unstemmed | Stochastic 2-D Galaxy disk Evolution Models. Resolved Stellar Populations in the Galaxy M33 |
| title_short | Stochastic 2-D Galaxy disk Evolution Models. Resolved Stellar Populations in the Galaxy M33 |
| title_sort | stochastic 2 d galaxy disk evolution models resolved stellar populations in the galaxy m33 |
| topic | galaxies: evolution galaxies: individual (m33) |
| url | https://doi.org/10.1515/astro-2017-0223 |
| work_keys_str_mv | AT mineikist stochastic2dgalaxydiskevolutionmodelsresolvedstellarpopulationsinthegalaxym33 AT vanseviciusv stochastic2dgalaxydiskevolutionmodelsresolvedstellarpopulationsinthegalaxym33 |