The Disk Reverberation Mapping of X-Ray Weak Quasars: A Case Study of SDSS J153913.47+395423.4
The widely adopted “lamppost” thermal reprocessing model, in which the variable UV/optical emission is a result of the accretion-disk reprocessing of the highly fluctuating X-ray emission, can be tested by measuring interband time lags in quasars spanning a range of X-ray power. This work reports th...
| Published in: | The Astrophysical Journal |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2023-01-01
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| Subjects: | |
| Online Access: | https://doi.org/10.3847/1538-4357/acf312 |