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Does antimatter fall with the same acceleration as ordinary matter?

1991; American Physical Society; Volume: 66; Issue: 7 Linguagem: Inglês

10.1103/physrevlett.66.850

1092-0145

E. G. Adelberger, B. R. Heckel, C. W. Stubbs, Yanfang Su,

Dark Matter and Cosmic Phenomena

Equivalence-principle experiments with ordinary matter probe the gravivector acceleration of antimatter in the same way as do direct measurements of antimatter in free fall and set stringent upper limits on the gravivector acceleration of antimatter predicted by certain quantum-gravity models.