| 单词 | antiquark |
| 释义 | antiquark (once / 11819311 pages) n WORD FAMILY quark: antiquark, quarks USAGE EXAMPLESOne of these alternative states was the pentaquark, which was made up of four quarks and an antiquark, or a quark’s anti-matter. Time(Jul 14, 2015) Consequently, the branching fraction for the decay is expected to be very small compared to the dominant b antiquark to c antiquark transitions. Nature(May 12, 2015) Alternatively, a quark and an antiquark can pair up to form a meson. Scientific American(Apr 09, 2014) n the antiparticle of a quark Hyper elementary particle, fundamental particle (physics) a particle that is less complex than an atom; regarded as constituents of all matter |
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