pentaquark

五夸克态

发音

UK /ˈpɛntəkwɔːk/
其它
UK /-kwɑːk/
US /ˈpɛntəkwɔɹk/
US /-kwɑɹk/

词形变化

pentaquarks 复数 pentaquarks

释义与例句

n.
  1. 1.

    Any of a class of subatomic particles (previously hypothetical, since detected, subject to confirmation) consisting of a group of five quarks (compared to three quarks in normal baryons and two in mesons), or more specifically four quarks and one antiquark (symbol Θ).

    五夸克态

    物理

词源

From penta- + quark.

来源：wiktionary