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bottom quark

/ˈbɒtəm kwɑːk/

翻译: 粒子物理学中的一种基本粒子,是六种夸克之一,因其质量相对较大以及在CP破坏研究中的作用而闻名。

1 个条目

phrase

/ˈbɒtəm kwɑːk/C2formalscientific
  • zh粒子物理学中的一种基本粒子,是六种夸克之一,因其质量相对较大以及在CP破坏研究中的作用而闻名。

A fundamental particle in particle physics, one of the six flavors of quarks, known for its relatively large mass and role in CP violation studies.

  1. C2formal

    A heavy elementary particle of the quark family, with a charge of -1/3, that is a constituent of hadrons such as the B meson.

    zh基本粒子

    • The bottom quark was discovered at Fermilab in 1977.
    • Particles containing a bottom quark are called B mesons.
    • The bottom quark is the second heaviest of the six quarks.