gamma-ray burst is due to feeding a black hole at a high rate

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Categories: Comparisons

An example of metaphor in public science discourse:

"What makes the gamma-ray burst … is feeding a newly-formed black hole matter at an extremely high rate…The process that gives rise to the production of this neutron-rich material is actually outflows from the disc that's feeding the black hole."

Prof. Brian Metzger

Prof. Brian Metzger (Department of Physics and Columbia Astrophysics Laboratory, Columbia University) was quoted in an article in Chemistry World: Tim Wogan (2022) How elements are made beyond the stars

[Please be aware that a word may have different nuances, or even a different meaning, according to context.]« Back to Index

Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.