BAGLE TUTORIAL

To learn to use BAGLE models, make microlensing events, and make photometric or astrometric plots, we have created a Jupyter Notebook tutorial.

PSPL Model - No Parallax

The first step in the tutorial is to generate a PSPL model with no parallax and do the following:

• Get amplification of event over time

• Plot the astrometric shift over time

• Animate the microlensing event

PSPL Model - With parallax

The second step is to generate a PSPL model with parallax adding the ra (right ascention of lens) and dec (declination of lens).

PSPL Model From Belokurov and Evans 2002 (Figure 1)

Then a series of plots are made of the lens, source, and image positions on the sky for a set of microlensing event parameters previously published.