ar X iv : g r - qc / 0 31 10 47 v 1 1 4 N ov 2 00 3 CONSTRAINTS ON NON - NEWTONIAN GRAVITY FROM RECENT CASIMIR FORCE MEASUREMENTS
نویسنده
چکیده
Corrections to Newton's gravitational law inspired by extra dimensional physics and by the exchange of light and massless elementary particles between the atoms of two macrobodies are considered. These corrections can be described by the potentials of Yukawa-type and by the power-type potentials with different powers. The strongest up to date constraints on the corrections to Newton's gravitational law are reviewed following from the Eötvos-and Cavendish-type experiments and from the measurements of the Casimir and van der Waals force. We show that the recent measurements of the Casimir force gave the possibility to strengthen the previously known constraints on the constants of hypothetical interactions up to several thousand times in a wide interaction range. Further strengthening is expected in near future that makes Casimir force measurements a prospective test for the predictions of fundamental physical theories.
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تاریخ انتشار 2003