Definition of fermion in English:

fermion

noun ˈfəːmɪɒn

Physics

A subatomic particle, such as a nucleon, which has half-integral spin and follows the statistical description given by Fermi and Dirac.
〔物理〕费密子
Compare with boson
Example sentencesExamples
- Well, what we find experimentally is that the quasiparticles are almost always fermions or bosons.
- In addition to electrons, the Pauli exclusion principle applies to all sub-atomic particles with half-integral spins, known as fermions, such as neutrons and protons.
- What happens next in these so-called quantum-degenerate gases depends on whether the atoms are bosons or fermions.
- But if supersymmetry were unbroken, fermions and bosons would be exactly matched in the Universe, and that's not the way things are.
- But physicists have since extended their work to create Fermi gases made from atoms that are fermions - particles with half-integer spin.

Origin

1940s: from the name of Fermi, Enrico + -on.

Definition of fermion in US English:

fermion

noun

Physics

A subatomic particle, such as a nucleon, which has half-integral spin and follows the statistical description given by Fermi and Dirac.
〔物理〕费密子
Example sentencesExamples
- In addition to electrons, the Pauli exclusion principle applies to all sub-atomic particles with half-integral spins, known as fermions, such as neutrons and protons.
- What happens next in these so-called quantum-degenerate gases depends on whether the atoms are bosons or fermions.
- But if supersymmetry were unbroken, fermions and bosons would be exactly matched in the Universe, and that's not the way things are.
- But physicists have since extended their work to create Fermi gases made from atoms that are fermions - particles with half-integer spin.
- Well, what we find experimentally is that the quasiparticles are almost always fermions or bosons.

Origin

1940s: from the name of Fermi, Enrico + -on.

单词	fermion
释义	Definition of fermion in English: fermion noun ˈfəːmɪɒn Physics A subatomic particle, such as a nucleon, which has half-integral spin and follows the statistical description given by Fermi and Dirac. 〔物理〕费密子 Compare with boson Example sentencesExamples Well, what we find experimentally is that the quasiparticles are almost always fermions or bosons. In addition to electrons, the Pauli exclusion principle applies to all sub-atomic particles with half-integral spins, known as fermions, such as neutrons and protons. What happens next in these so-called quantum-degenerate gases depends on whether the atoms are bosons or fermions. But if supersymmetry were unbroken, fermions and bosons would be exactly matched in the Universe, and that's not the way things are. But physicists have since extended their work to create Fermi gases made from atoms that are fermions - particles with half-integer spin. Origin 1940s: from the name of Fermi, Enrico + -on. Definition of fermion in US English: fermion noun Physics A subatomic particle, such as a nucleon, which has half-integral spin and follows the statistical description given by Fermi and Dirac. 〔物理〕费密子 Example sentencesExamples In addition to electrons, the Pauli exclusion principle applies to all sub-atomic particles with half-integral spins, known as fermions, such as neutrons and protons. What happens next in these so-called quantum-degenerate gases depends on whether the atoms are bosons or fermions. But if supersymmetry were unbroken, fermions and bosons would be exactly matched in the Universe, and that's not the way things are. But physicists have since extended their work to create Fermi gases made from atoms that are fermions - particles with half-integer spin. Well, what we find experimentally is that the quasiparticles are almost always fermions or bosons. Origin 1940s: from the name of Fermi, Enrico + -on.
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