AAS 195th Meeting, January 2000
Session 48. Lensing
Display, Thursday, January 13, 2000, 9:20am-6:30pm, Grand Hall

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[48.04] Binary Gravitational Microlenses: Modelling and Orbital Motion Analysis

S. H. Rhie, D. P. Bennett (University of Notre Dame)

We analyse 8 binary microlensing events toward the Galactic bulge found in the publically available OGLE II data. This brings the tally of reported binary microlensing events to 30.

We also present a comprehensive orbital motion analysis of binary microlenses with the microlensing event MACHO-97-BLG-41 in mind which is believed to be a triple lens where a planet orbits a binary star.

This work was supported in part by the NSF and NASA.

If you would like more information about this abstract, please follow the link to http://bustard.phys.nd.edu/MPS/. This link was provided by the author. When you follow it, you will leave the Web site for this meeting; to return, you should use the Back comand on your browser. [Previous] | [Session 48] | [Next]