Simulating Radio Variability Using Tracers of the Interstellar Medium
This thesis examines the simulation and modelling of interstellar scintillation at low radio frequencies. We improve upon an existing scattering model which allows us to predict the magnitude of variability due to interstellar scintillation. We then test this model using a simulation of radio source...
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| Format: | Thesis |
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Curtin University
2021
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| Online Access: | http://hdl.handle.net/20.500.11937/86471 |
| _version_ | 1848764831633506304 |
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| author | Charlton, Elliott George |
| author_facet | Charlton, Elliott George |
| author_sort | Charlton, Elliott George |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | This thesis examines the simulation and modelling of interstellar scintillation at low radio frequencies. We improve upon an existing scattering model which allows us to predict the magnitude of variability due to interstellar scintillation. We then test this model using a simulation of radio sources compared against eight radio surveys. We find that fewer than 0.1% of radio sources exhibit refractive interstellar scintillation at 185 mega-hertz. |
| first_indexed | 2025-11-14T11:25:36Z |
| format | Thesis |
| id | curtin-20.500.11937-86471 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T11:25:36Z |
| publishDate | 2021 |
| publisher | Curtin University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-864712021-11-17T06:57:22Z Simulating Radio Variability Using Tracers of the Interstellar Medium Charlton, Elliott George This thesis examines the simulation and modelling of interstellar scintillation at low radio frequencies. We improve upon an existing scattering model which allows us to predict the magnitude of variability due to interstellar scintillation. We then test this model using a simulation of radio sources compared against eight radio surveys. We find that fewer than 0.1% of radio sources exhibit refractive interstellar scintillation at 185 mega-hertz. 2021 Thesis http://hdl.handle.net/20.500.11937/86471 Curtin University fulltext |
| spellingShingle | Charlton, Elliott George Simulating Radio Variability Using Tracers of the Interstellar Medium |
| title | Simulating Radio Variability Using Tracers of the
Interstellar Medium |
| title_full | Simulating Radio Variability Using Tracers of the
Interstellar Medium |
| title_fullStr | Simulating Radio Variability Using Tracers of the
Interstellar Medium |
| title_full_unstemmed | Simulating Radio Variability Using Tracers of the
Interstellar Medium |
| title_short | Simulating Radio Variability Using Tracers of the
Interstellar Medium |
| title_sort | simulating radio variability using tracers of the
interstellar medium |
| url | http://hdl.handle.net/20.500.11937/86471 |