Stéphanie Lala
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View article: Handling Ground Risks for Road Networks in UAS Specific Operations Risk Assessment (SORA)
Handling Ground Risks for Road Networks in UAS Specific Operations Risk Assessment (SORA) Open
International audience
View article: Result of the MICROSCOPE weak equivalence principle test
Result of the MICROSCOPE weak equivalence principle test Open
The space mission MICROSCOPE dedicated to the test of the equivalence principle (EP) operated from April 25, 2016 until the deactivation of the satellite on October 16, 2018. In this analysis we compare the free-fall accelerations ( a A an…
View article: <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>M</mml:mi><mml:mi>I</mml:mi><mml:mi>C</mml:mi><mml:mi>R</mml:mi><mml:mi>O</mml:mi><mml:mi>S</mml:mi><mml:mi>C</mml:mi><mml:mi>O</mml:mi><mml:mi>P</mml:mi><mml:mi>E</mml:mi></mml:math> Mission: Final Results of the Test of the Equivalence Principle
Mission: Final Results of the Test of the Equivalence Principle Open
The MICROSCOPE mission was designed to test the weak equivalence principle (WEP), stating the equality between the inertial and the gravitational masses, with a precision of 10^{-15} in terms of the Eötvös ratio η. Its experimental test co…
View article: MICROSCOPE Mission scenario, ground segment and data processing
MICROSCOPE Mission scenario, ground segment and data processing Open
Testing the Weak Equivalence Principle (WEP) to a precision of $10^{-15}$ requires a quantity of data that give enough confidence on the final result: ideally, the longer the measurement the better the rejection of thestatistical noise. Th…
View article: MICROSCOPE mission scenario, ground segment and data processing
MICROSCOPE mission scenario, ground segment and data processing Open
Testing the weak equivalence principle to a precision of 10 −15 requires a quantity of data that give enough confidence on the final result: ideally, the longer the measurement the better the rejection of the statistical noise. The science…
View article: DROSERA: A DROne Simulation Environment for Risk Assessment
DROSERA: A DROne Simulation Environment for Risk Assessment Open
International audience
View article: Feasibility Analysis of UAV Operations for Monitoring of Infrastructure Networks: a Risk-based Approach
Feasibility Analysis of UAV Operations for Monitoring of Infrastructure Networks: a Risk-based Approach Open
This paper proposes a method to analyze the feasibility of monitoring missions of infrastructure networks (eg. railways, roads, power lines, etc.) by Unmanned Aerial Vehicles (UAVs). The method consists in evaluating the risk at ground for…
View article: <i>MICROSCOPE</i> Mission: First Results of a Space Test of the Equivalence Principle
<i>MICROSCOPE</i> Mission: First Results of a Space Test of the Equivalence Principle Open
According to the weak equivalence principle, all bodies should fall at the same rate in a gravitational field. The MICROSCOPE satellite, launched in April 2016, aims to test its validity at the 10^{-15} precision level, by measuring the fo…