meson : Definition, Usages, News and More
- n an elementary particle responsible for the forces in the atomic nucleus; a hadron with a baryon number of 0
- The University of California admitted last week (after too many garbled rumors in the press) that it had created the first man-made meson.
- The meson (pronounced mees-on) was the star of the convention.
- Meson research has not yet produced results that mean much to laymen.