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Structure and dynamics

Structure and dynamics

Meet the ‘angulon’, a new quasiparticle found in superfluid helium

06 Mar 2017
Illustration of several droplets
Molecule traps: angulons spotted in helium droplets. (Courtesy: iStock / dkidpix)
The quasiparticle concept allows physicists to describe complex, many-body interactions in terms of

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Edwin Cartlidge is a science writer based in Rome
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