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beauty quark

/ˈbjuːti kwɑːrk/

翻译: 粒子物理学中的一种基本粒子,也称为b夸克,是标准模型中六种夸克之一。它具有相对较大的质量,存在于某些强子中。

1 个条目

phrase

/ˈbjuːti kwɑːrk/C2formalscientific
  • zh粒子物理学中的一种基本粒子,也称为b夸克,是标准模型中六种夸克之一。它具有相对较大的质量,存在于某些强子中。

A type of elementary particle in particle physics, also known as the bottom quark, which is one of the six flavors of quarks in the Standard Model. It has a relatively large mass and is found in certain hadrons.

  1. C2formal

    A type of elementary particle in the Standard Model of particle physics, also known as the bottom quark. It is one of the six flavors of quarks and has a negative electric charge of -1/3.

    zh底夸克

    • The beauty quark was discovered at Fermilab in 1977.
    • Particles containing a beauty quark are called B mesons.
    • Scientists study the decay of beauty quarks to understand matter-antimatter asymmetry.