| Download | - View author's version: The peculiar multiwavelength evolution Of V1535 Sco (PDF, 1.8 MiB)
|
|---|
| DOI | Resolve DOI: https://doi.org/10.3847/1538-4357/aa7512 |
|---|
| Author | Search for: Linford, J. D.; Search for: Chomiuk, L.; Search for: Nelson, T.; Search for: Finzell, T.; Search for: Walter, F. M.; Search for: Sokoloski, J. L.; Search for: Mukai, K.; Search for: Mioduszewski, A. J.; Search for: Van der horst, A. J.; Search for: Weston, J. H. S.; Search for: Rupen, M. P.1 |
|---|
| Affiliation | - National Research Council of Canada. Herzberg Astronomy and Astrophysics
|
|---|
| Format | Text, Article |
|---|
| Subject | novae, cataclysmic variables; radio continuum: stars; stars: individual (V1535 Sco); white dwarfs; X-rays: stars |
|---|
| Abstract | We present multiwavelength observations of the unusual nova V1535 Sco throughout its outburst in 2015. Early radio observations were consistent with synchrotron emission, and early X-ray observations revealed the presence of high-energy (>1 keV) photons. These indicated that strong shocks were present during the first ~2 weeks of the nova's evolution. The radio spectral energy distribution was consistent with thermal emission from week 2 to week 6. Starting in week 7, the radio emission again showed evidence of synchrotron emission, and there was an increase in X-ray emission, indicating a second shock event. The optical spectra show evidence of at least two separate outflows, with the faster outflow possibly having a bipolar morphology. The optical and near-infrared light curves and the X-ray NH measurements indicated that the companion star is likely a K giant. |
|---|
| Publication date | 2017-06-15 |
|---|
| Publisher | IOP |
|---|
| In | |
|---|
| Language | English |
|---|
| Peer reviewed | Yes |
|---|
| NPARC number | 23003387 |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | af7c8937-a230-4040-88e3-95dd1596c22e |
|---|
| Record created | 2018-06-14 |
|---|
| Record modified | 2020-03-16 |
|---|
