neutron
Example Sentences
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These arrays use the remarkably regular radio pulses emitted by rapidly rotating neutron stars, known as pulsars, as precise cosmic clocks.
From Science Daily ● Oct. 18, 2026
They are named after black widow spiders because of the way the neutron star gradually destroys its partner.
From Science Daily ● Oct. 10, 2026
The smaller companion moves rapidly around the much heavier neutron star, creating detectable changes in the light reaching Earth.
From Science Daily ● Oct. 10, 2026
Accretion is especially familiar in systems involving black holes and neutron stars.
From Science Daily ● Oct. 10, 2026
A proton or neutron is made up of three quarks, one of each color.
From "A Brief History of Time: And Other Essays" by Stephen Hawking
In particular, traces of boron could absorb neutrons that would otherwise help sustain the reaction, preventing the reactor from reaching criticality.
From Science Daily ● Oct. 16, 2026
Slower neutrons are more likely to trigger additional fission reactions in uranium, helping sustain the chain reaction needed for a working reactor.
From Science Daily ● Oct. 16, 2026
This primordial material existed for only a few millionths of a second before cooling rapidly, allowing quarks and gluons to combine into protons, neutrons, and other particles found throughout the universe today.
From Science Daily ● Oct. 6, 2026
Researchers expose rock samples to neutrons, converting the non-radioactive potassium isotope potassium-39 into argon-39.
From Science Daily ● Sep. 30, 2026
If they are inserted all the way in, neutrons can’t travel between the fuel rods and the reactor grinds to a halt.
From "Meltdown" by Deirdre Langeland
Vocabulary lists containing neutron
Quantum of Vocabulary: the Parlance of Particle Physics
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Matter and Energy 1: Atoms and Molecules
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Chemistry - Introductory
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