The 2018 outburst of BHXB H1743−322 as seen with MeerKAT
In recent years, the black hole candidate X-ray binary system H1743-322 has undergone outbursts and it has been observed with X-ray and radio telescopes. We present 1.3 GHz MeerKAT radio data from the ThunderKAT Large Survey Project on radio transients for the 2018 outburst of H1743-322. We obtain s...
| Egile Nagusiak: | , , , , , , , , , , , , , |
|---|---|
| Formatua: | Journal article |
| Argitaratua: |
Oxford University Press
2019
|
| _version_ | 1826271664214638592 |
|---|---|
| author | Williams, DRA Motta, SE Fender, R Bright, J Heywood, I Tremou, E Woudt, P Buckley, DAH Corbel, S Coriat, M Joseph, T Rhodes, L Sivakoff, GR Horst, AJVD |
| author_facet | Williams, DRA Motta, SE Fender, R Bright, J Heywood, I Tremou, E Woudt, P Buckley, DAH Corbel, S Coriat, M Joseph, T Rhodes, L Sivakoff, GR Horst, AJVD |
| author_sort | Williams, DRA |
| collection | OXFORD |
| description | In recent years, the black hole candidate X-ray binary system H1743-322 has undergone outbursts and it has been observed with X-ray and radio telescopes. We present 1.3 GHz MeerKAT radio data from the ThunderKAT Large Survey Project on radio transients for the 2018 outburst of H1743-322. We obtain seven detections from a weekly monitoring programme and use publicly available Swift X-ray Telescope and MAXI data to investigate the radio/X-ray correlation of H1743-322 for this outburst. We compare the 2018 outburst with those reported in the literature for this system and find that the X-ray outburst reported is similar to previously reported 'hard-only' outbursts. As in previous outbursts, H1743-322 follows the 'radio-quiet' correlation in the radio/X-ray plane for black hole X-ray binaries, and the radio spectral index throughout the outburst is consistent with the 'radio-quiet' population. |
| first_indexed | 2024-03-06T22:00:13Z |
| format | Journal article |
| id | oxford-uuid:4e52a02c-6b86-4b71-a4e6-c299670e64bf |
| institution | University of Oxford |
| last_indexed | 2024-03-06T22:00:13Z |
| publishDate | 2019 |
| publisher | Oxford University Press |
| record_format | dspace |
| spelling | oxford-uuid:4e52a02c-6b86-4b71-a4e6-c299670e64bf2022-03-26T16:00:37ZThe 2018 outburst of BHXB H1743−322 as seen with MeerKATJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:4e52a02c-6b86-4b71-a4e6-c299670e64bfSymplectic Elements at OxfordOxford University Press2019Williams, DRAMotta, SEFender, RBright, JHeywood, ITremou, EWoudt, PBuckley, DAHCorbel, SCoriat, MJoseph, TRhodes, LSivakoff, GRHorst, AJVDIn recent years, the black hole candidate X-ray binary system H1743-322 has undergone outbursts and it has been observed with X-ray and radio telescopes. We present 1.3 GHz MeerKAT radio data from the ThunderKAT Large Survey Project on radio transients for the 2018 outburst of H1743-322. We obtain seven detections from a weekly monitoring programme and use publicly available Swift X-ray Telescope and MAXI data to investigate the radio/X-ray correlation of H1743-322 for this outburst. We compare the 2018 outburst with those reported in the literature for this system and find that the X-ray outburst reported is similar to previously reported 'hard-only' outbursts. As in previous outbursts, H1743-322 follows the 'radio-quiet' correlation in the radio/X-ray plane for black hole X-ray binaries, and the radio spectral index throughout the outburst is consistent with the 'radio-quiet' population. |
| spellingShingle | Williams, DRA Motta, SE Fender, R Bright, J Heywood, I Tremou, E Woudt, P Buckley, DAH Corbel, S Coriat, M Joseph, T Rhodes, L Sivakoff, GR Horst, AJVD The 2018 outburst of BHXB H1743−322 as seen with MeerKAT |
| title | The 2018 outburst of BHXB H1743−322 as seen with MeerKAT |
| title_full | The 2018 outburst of BHXB H1743−322 as seen with MeerKAT |
| title_fullStr | The 2018 outburst of BHXB H1743−322 as seen with MeerKAT |
| title_full_unstemmed | The 2018 outburst of BHXB H1743−322 as seen with MeerKAT |
| title_short | The 2018 outburst of BHXB H1743−322 as seen with MeerKAT |
| title_sort | 2018 outburst of bhxb h1743 322 as seen with meerkat |
| work_keys_str_mv | AT williamsdra the2018outburstofbhxbh1743322asseenwithmeerkat AT mottase the2018outburstofbhxbh1743322asseenwithmeerkat AT fenderr the2018outburstofbhxbh1743322asseenwithmeerkat AT brightj the2018outburstofbhxbh1743322asseenwithmeerkat AT heywoodi the2018outburstofbhxbh1743322asseenwithmeerkat AT tremoue the2018outburstofbhxbh1743322asseenwithmeerkat AT woudtp the2018outburstofbhxbh1743322asseenwithmeerkat AT buckleydah the2018outburstofbhxbh1743322asseenwithmeerkat AT corbels the2018outburstofbhxbh1743322asseenwithmeerkat AT coriatm the2018outburstofbhxbh1743322asseenwithmeerkat AT josepht the2018outburstofbhxbh1743322asseenwithmeerkat AT rhodesl the2018outburstofbhxbh1743322asseenwithmeerkat AT sivakoffgr the2018outburstofbhxbh1743322asseenwithmeerkat AT horstajvd the2018outburstofbhxbh1743322asseenwithmeerkat AT williamsdra 2018outburstofbhxbh1743322asseenwithmeerkat AT mottase 2018outburstofbhxbh1743322asseenwithmeerkat AT fenderr 2018outburstofbhxbh1743322asseenwithmeerkat AT brightj 2018outburstofbhxbh1743322asseenwithmeerkat AT heywoodi 2018outburstofbhxbh1743322asseenwithmeerkat AT tremoue 2018outburstofbhxbh1743322asseenwithmeerkat AT woudtp 2018outburstofbhxbh1743322asseenwithmeerkat AT buckleydah 2018outburstofbhxbh1743322asseenwithmeerkat AT corbels 2018outburstofbhxbh1743322asseenwithmeerkat AT coriatm 2018outburstofbhxbh1743322asseenwithmeerkat AT josepht 2018outburstofbhxbh1743322asseenwithmeerkat AT rhodesl 2018outburstofbhxbh1743322asseenwithmeerkat AT sivakoffgr 2018outburstofbhxbh1743322asseenwithmeerkat AT horstajvd 2018outburstofbhxbh1743322asseenwithmeerkat |