Definition of antineutron in US English:

antineutron

noun

Physics

The antiparticle of a neutron.
Example sentencesExamples
- The antineutron, although neutral like the neutron, is distinguishable from the neutron because it is composed of two anti-down quarks and one anti-up quark.
- One can imagine atoms that are made of antiparticles: antiprotons, antineutrons, and positrons.
- The antineutron contains one anti-up quark and two anti-down quarks, giving it a charge of 0, just like the regular neutron.
- Antimatter also exists and so there is an antiproton, an antineutron and an antielectron often called the positron.
- Antimatter is matter composed of antiparticles, such as positrons, antineutrons and antiprotons.

Definition of antineutron in US English:

antineutron

noun

Physics

The antiparticle of a neutron.
Example sentencesExamples
- The antineutron contains one anti-up quark and two anti-down quarks, giving it a charge of 0, just like the regular neutron.
- One can imagine atoms that are made of antiparticles: antiprotons, antineutrons, and positrons.
- Antimatter also exists and so there is an antiproton, an antineutron and an antielectron often called the positron.
- The antineutron, although neutral like the neutron, is distinguishable from the neutron because it is composed of two anti-down quarks and one anti-up quark.
- Antimatter is matter composed of antiparticles, such as positrons, antineutrons and antiprotons.

单词	antineutron
释义	Definition of antineutron in US English: antineutron noun Physics The antiparticle of a neutron. Example sentencesExamples The antineutron, although neutral like the neutron, is distinguishable from the neutron because it is composed of two anti-down quarks and one anti-up quark. One can imagine atoms that are made of antiparticles: antiprotons, antineutrons, and positrons. The antineutron contains one anti-up quark and two anti-down quarks, giving it a charge of 0, just like the regular neutron. Antimatter also exists and so there is an antiproton, an antineutron and an antielectron often called the positron. Antimatter is matter composed of antiparticles, such as positrons, antineutrons and antiprotons. Definition of antineutron in US English: antineutron noun Physics The antiparticle of a neutron. Example sentencesExamples The antineutron contains one anti-up quark and two anti-down quarks, giving it a charge of 0, just like the regular neutron. One can imagine atoms that are made of antiparticles: antiprotons, antineutrons, and positrons. Antimatter also exists and so there is an antiproton, an antineutron and an antielectron often called the positron. The antineutron, although neutral like the neutron, is distinguishable from the neutron because it is composed of two anti-down quarks and one anti-up quark. Antimatter is matter composed of antiparticles, such as positrons, antineutrons and antiprotons.
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