MURKY ORIGINS. “However, because collapsing blue supergiants likely formed as a result of a prior binary interaction, few binary scenarios predict them to be the progenitors of BH mergers or XRBs, though they could plausibly be progenitors of ultra-long gamma-ray bursts.” (BH = black hole; XRBs = X-ray binaries).
https://lnkd.in/dApxk5K
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022