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单词 dibaryon
释义

dibaryon

英汉-汉英词典
双重子
词组 | 习惯用语
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  • ordinary adj. 普通的;平常的;平凡的 n. 普通;平常的人(或事)
  • dictionary n. 词典, 字典
  • embryonic adj. 胚芽的;胎儿的 初期的
  • banditry n. 土匪行为;盗贼行为;贼党
  • baryon n. [物]重子

网络短语:
Dibaryon 双重子态; 双重子;
dibaryon state 双重子态
bingding energy of dibaryon 双重子结合能
英语百科

Hexaquark

A dibaryon-type hexaquark. There are two constituent quarks for each of the three colour charges.

In particle physics hexaquarks are a large family of hypothetical particles that would consist of six quarks or antiquarks of any flavours. With six constituent particles, there are several ways to combine quarks so that their colour charge is zero: a hexaquark can either contain six quarks, resembling two baryons bound together (a dibaryon), or three quarks and three antiquarks. Dibaryons are predicted to be fairly stable once formed. Robert Jaffe proposed the existence of a possibly stable H dibaryon (with the quark composition udsuds), made by combining two uds hyperons, in 1977.

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更新时间:2025/6/21 16:58:14