activity
19962020
most citedDiscovery of a Cool Planet of 5.5 Earth Masses Through Gravitational Microlensing

596 citations · 2.8k across the 38 of their papers we have counts for

collaborators
Showing 1999Show all

5 papers · 1 filter

astro-ph1999★ 45 cited

The optical counterpart of SAX J1808.4-3658, the transient bursting millisecond X-ray pulsar

A. B. Giles, K. M. Hill, J. G. Greenhill

A set of CCD images have been obtained during the decline of the X-ray transient SAX J1808.4-3658 during April-June 1998. The optical counterpart has been confirmed by several piec…

astro-ph1999

The PLANET microlensing follow-up network: Results and prospects for the detection of extra-solar planets

M. Dominik, M. D. Albrow, J. -P. Beaulieu +19

Among various techniques to search for extra-solar planets, microlensing has some unique characteristics. Contrary to all other methods which favour nearby objects, microlensing is…

astro-ph1999★ 174 cited

Detection of Rotation in a Binary Microlens: PLANET Photometry of MACHO 97-BLG-41

M. D. Albrow, J. -P. Beaulieu, J. A. R. Caldwell +17

We analyze PLANET collaboration data for MACHO 97-BLG-41, the only microlensing event observed to date in which the source transits two disjoint caustics. The PLANET data, consisti…

astro-ph1999★ 46 cited

Limits on Stellar and Planetary Companions in Microlensing Event OGLE-1998-BUL-14

M. D. Albrow, J. -P. Beaulieu, J. A. R. Caldwell +17

We present the PLANET photometric data set for \ob14, a high magnification () event alerted by the OGLE collaboration toward the Galactic bulge in 1998. The PLA…

astro-ph1999★ 86 cited

A Complete Set of Solutions For Caustic-Crossing Binary Microlensing Events

M. D. Albrow, J. -P. Beaulieu, J. A. R. Caldwell +17

We present a method to analyze binary-lens microlensing light curves with one well-sampled fold caustic crossing. In general, the surface of chi^2 shows extremely complicated behav…