Spectral Analysis of the X-Ray Flares in the 2023 Outburst of the New Black Binary Transient Swift J1727.8–1613 Observed with Insight-HXMT
Jia-Ying Cao et al 2025 ApJ 983 23 X-ray spectra suggest that a new black hole transient was caught in the process of transitioning from the hard intermediate state to the very high state, and…
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