Sentence examples for light nucleus from inspiring English sources

The diameter of a nucleus depends on the number of particles it contains and ranges from about 4 fm for a light nucleus such as carbon to 15 fm for a heavy nucleus such as lead.

A neutron loses more energy in an interaction with a light nucleus than with a heavy one, so the observed neutron spectrum can reveal whether light elements are present in the regolith.

A neutron loses more energy in an interaction with a light nucleus than with a heavy one, so the observed neutron spectrum can reveal whether light elements, particularly hydrogen, are present in the regolith.

Bombardment of light nuclei by alpha particles produced new radioactive nuclei.

With the equipment he was able to produce intense beams of protons and of the nuclei of heavy hydrogen, and then study their interactions with light nuclei.

Fusion refers to a process in which two or more light nuclei come together to form a heavier nucleus.

Heavy nuclei have higher electric charges than light nuclei, and a higher temperature is required for reactions between them.

The explosion of a hydrogen bomb involves the collision and fusion of light nuclei, including deuterium and tritium.

Fusion energy, relying as it does on the fusion reaction between light nuclei, occurs only when the particles are sufficiently energetic to overcome the Coulomb repulsive force.

Indeed, if further heating occurs, a conversion of heavy nuclei to light nuclei follows in much the same way as occurs in the ionization of atoms when they are heated up.

A large body of evidence now supports the idea that only the nuclei of hydrogen and helium, with trace amounts of other light nuclei such as lithium, beryllium, and boron, were produced in the aftermath of the big bang, the hot explosion from which the universe is thought to have emerged, whereas the heavier nuclei were, and continue to be, produced in stars.