Challenging times: a re-analysis of NGC 5408 X-1
(2011)
Journal Article
Middleton, M., Roberts, T., Done, C., & Jackson, F. (2011). Challenging times: a re-analysis of NGC 5408 X-1. Monthly Notices of the Royal Astronomical Society, 411(1), 644-652. https://doi.org/10.1111/j.1365-2966.2010.17712.x
The ultraluminous X-ray source (ULX), NGC 5408 X-1, is one of only 3 such objects to show a quasi-periodic oscillation (QPO) in its power spectrum. Previous analysis of this signal identified it with the well-studied type C low-frequency QPO (LFQPO)... Read More about Challenging times: a re-analysis of NGC 5408 X-1.