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单词 parton
释义

parton


par·ton

P0090000 (pär′tŏn′)n. Any of the point particles proposed as a constituent of hadrons, now known as quarks.
[part(icle) + -on.]

parton

(ˈpɑːˌtɒn) n (General Physics) physics a hypothetical elementary particle postulated as a constituent of neutrons and protons[from part + -on]

Parton

(ˈpɑːtən) n (Biography) Dolly. born 1946, US country and pop singer and songwriter

Parton


Parton

Dolly. born 1946, US country and pop singer and songwriter

Parton

 

a hypothetical particle or quasiparticle that is a structural element of a hadron, or strongly interacting elementary particle. The hypothesis of the existence of partons was advanced in 1969 by R. Feynman to explain the results of experiments on highly inelastic scattering of particles—that is, scattering with a high transfer of momentum to secondary particles. In particular, quarks can be regarded as partons.

parton

[′pär‚tän] (particle physics) One of the very singular (or hard), small charged particles of which hadrons are proposed to be constructed, according to a theory developed to account for the scattering of very-high-energy electrons from protons at large angles and with large momentum transfers.
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更新时间:2024/11/14 4:13:40