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Astronomy and space

Astronomy and space

Gravitational waves from merging black-hole ‘atom’ could reveal new particles

21 Jun 2022
Inspiralling black holes
Atomic transition Kinks in the gravitational-wave signal from merging black holes could reveal the presence of ultralight bosons. (Courtesy: LIGO/T Pyle)
Evidence for a new type of subatomic particle could be lurking within the gravitational waves produc

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Sam Jarman is a science writer based in the UK
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