Accurate Mass Measurements for Planetary Microlensing Events Using High Angular Resolution Observations

@article{Beaulieu2018AccurateMM,
  title={Accurate Mass Measurements for Planetary Microlensing Events Using High Angular Resolution Observations},
  author={Jean Philippe Beaulieu},
  journal={Universe},
  year={2018},
  volume={4},
  pages={61}
}
The microlensing technique is a unique method to hunt for cold planets over a range of mass and separation, orbiting all varieties of host stars in the disk of our galaxy. It provides precise mass-ratio and projected separations in units of the Einstein ring radius. In order to obtain the physical parameters (mass, distance, orbital separation) of the system, it is necessary to combine the result of light curve modeling with lens mass-distance relations and/or perform a Bayesian analysis with a… Expand

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