VLBI Observations of Southern Gamma-Ray Sources. III
We report the results of Long Baseline Array observations made in 2001 of ten southern sources proposed by Mattox et al. as counterparts to EGRET > 100 MeV gamma-ray sources. Source structures are compared with published data where available and possible superluminal motions identified in se...
| Main Authors: | , , , , , , , , |
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| Format: | Journal Article |
| Published: |
Cambridge University Press
2018
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| Online Access: | http://hdl.handle.net/20.500.11937/67158 |
| _version_ | 1848761491233177600 |
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| author | Edwards, P. Ojha, R. Dodson, R. Lovell, J. Reynolds, J. Tzioumis, A. Quick, J. Nicolson, G. Tingay, Steven |
| author_facet | Edwards, P. Ojha, R. Dodson, R. Lovell, J. Reynolds, J. Tzioumis, A. Quick, J. Nicolson, G. Tingay, Steven |
| author_sort | Edwards, P. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | We report the results of Long Baseline Array observations made in 2001 of ten southern sources proposed by Mattox et al. as counterparts to EGRET > 100 MeV gamma-ray sources. Source structures are compared with published data where available and possible superluminal motions identified in several cases. The associations are examined in the light of Fermi observations, indicating that the confirmed counterparts tend to have radio properties consistent with other identifications, including flat radio spectral index, high brightness temperature, greater radio variability, and higher core dominance. |
| first_indexed | 2025-11-14T10:32:31Z |
| format | Journal Article |
| id | curtin-20.500.11937-67158 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:32:31Z |
| publishDate | 2018 |
| publisher | Cambridge University Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-671582019-02-25T23:55:54Z VLBI Observations of Southern Gamma-Ray Sources. III Edwards, P. Ojha, R. Dodson, R. Lovell, J. Reynolds, J. Tzioumis, A. Quick, J. Nicolson, G. Tingay, Steven We report the results of Long Baseline Array observations made in 2001 of ten southern sources proposed by Mattox et al. as counterparts to EGRET > 100 MeV gamma-ray sources. Source structures are compared with published data where available and possible superluminal motions identified in several cases. The associations are examined in the light of Fermi observations, indicating that the confirmed counterparts tend to have radio properties consistent with other identifications, including flat radio spectral index, high brightness temperature, greater radio variability, and higher core dominance. 2018 Journal Article http://hdl.handle.net/20.500.11937/67158 10.1017/pasa.2018.4 Cambridge University Press fulltext |
| spellingShingle | Edwards, P. Ojha, R. Dodson, R. Lovell, J. Reynolds, J. Tzioumis, A. Quick, J. Nicolson, G. Tingay, Steven VLBI Observations of Southern Gamma-Ray Sources. III |
| title | VLBI Observations of Southern Gamma-Ray Sources. III |
| title_full | VLBI Observations of Southern Gamma-Ray Sources. III |
| title_fullStr | VLBI Observations of Southern Gamma-Ray Sources. III |
| title_full_unstemmed | VLBI Observations of Southern Gamma-Ray Sources. III |
| title_short | VLBI Observations of Southern Gamma-Ray Sources. III |
| title_sort | vlbi observations of southern gamma-ray sources. iii |
| url | http://hdl.handle.net/20.500.11937/67158 |