Decca, Ricardo S.2017-11-102017-11-102014-06Decca, R. S. (2014). Constraints On Spin Independent Forces At The ~100 Nm Range By Means Of A Micromechanical Oscillator. CPT and Lorentz Symmetry: pp. 267-269. https://doi.org/10.1142/9789814566438_0069https://hdl.handle.net/1805/14509Preliminary data from improvements made in our experimental setup are presented. Forces measured with our setup are presented and possible origins for the systematics observed are discussed. The observed signal is most likely induced by an impulsive oscillation of the motor.enPublisher Policymicromechanical oscillatorLorentzsymmetryArticle