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Meaning of ppbar | Babel Free

Noun CEFR B1

Definitions

proton and antiproton (used attributively to describe a collision or other interaction of these two particles)

Examples

“Comparisons with ppbar and pp data reveal improvement in the description of single diffractive events..”

CEFR level

B1

Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.

See also

PPBM ppbv PPC PPCRV PPD PPE