Models of Late-type Disk Galaxies: 1-D Versus 2-D
We investigate the effects of stochasticity on the observed galaxy parameters by comparing our stochastic star formation two-dimensional (2-D) galaxy evolution models with the commonly used one-dimensional (1-D) models with smooth star formation. The 2-D stochastic models predict high variability of...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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De Gruyter
2014-12-01
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| Series: | Open Astronomy |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/astro-2017-0184 |
| _version_ | 1818734634156949504 |
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| author | Mineikis T. Vansevičius V. |
| author_facet | Mineikis T. Vansevičius V. |
| author_sort | Mineikis T. |
| collection | DOAJ |
| description | We investigate the effects of stochasticity on the observed galaxy parameters by comparing our stochastic star formation two-dimensional (2-D) galaxy evolution models with the commonly used one-dimensional (1-D) models with smooth star formation. The 2-D stochastic models predict high variability of the star formation rate and the surface photometric parameters across the galactic disks and in time. |
| first_indexed | 2024-12-18T00:08:28Z |
| format | Article |
| id | doaj.art-3565716e61964c8c9422945d6046bfd1 |
| institution | Directory Open Access Journal |
| issn | 2543-6376 |
| language | English |
| last_indexed | 2024-12-18T00:08:28Z |
| publishDate | 2014-12-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Open Astronomy |
| spelling | doaj.art-3565716e61964c8c9422945d6046bfd12022-12-21T21:27:45ZengDe GruyterOpen Astronomy2543-63762014-12-01233-422122910.1515/astro-2017-0184astro-2017-0184Models of Late-type Disk Galaxies: 1-D Versus 2-DMineikis T.0Vansevičius V.1 Vilnius University Observatory, Čiurlionio 29, Vilnius LT-03100, Lithuania Vilnius University Observatory, Čiurlionio 29, Vilnius LT-03100, LithuaniaWe investigate the effects of stochasticity on the observed galaxy parameters by comparing our stochastic star formation two-dimensional (2-D) galaxy evolution models with the commonly used one-dimensional (1-D) models with smooth star formation. The 2-D stochastic models predict high variability of the star formation rate and the surface photometric parameters across the galactic disks and in time.https://doi.org/10.1515/astro-2017-0184galaxies: generalgalaxies: evolution |
| spellingShingle | Mineikis T. Vansevičius V. Models of Late-type Disk Galaxies: 1-D Versus 2-D Open Astronomy galaxies: general galaxies: evolution |
| title | Models of Late-type Disk Galaxies: 1-D Versus 2-D |
| title_full | Models of Late-type Disk Galaxies: 1-D Versus 2-D |
| title_fullStr | Models of Late-type Disk Galaxies: 1-D Versus 2-D |
| title_full_unstemmed | Models of Late-type Disk Galaxies: 1-D Versus 2-D |
| title_short | Models of Late-type Disk Galaxies: 1-D Versus 2-D |
| title_sort | models of late type disk galaxies 1 d versus 2 d |
| topic | galaxies: general galaxies: evolution |
| url | https://doi.org/10.1515/astro-2017-0184 |
| work_keys_str_mv | AT mineikist modelsoflatetypediskgalaxies1dversus2d AT vanseviciusv modelsoflatetypediskgalaxies1dversus2d |