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Particles and interactions

Particles and interactions

Internal pressure of proton is measured for the first time

17 May 2018
Proton pressure
Squeezed state: the internal pressure of the proton has been measured for the first time. (Courtesy: Jefferson Lab)
The distribution of pressure inside the proton has been mapped by physicists using the electron acce

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Tim Wogan is a science writer based in the UK
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