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The MACHO Project Large Magellanic Cloud Microlensing Results from the First Two Years and the Nature of the Galactic Dark Halo

  • Authors: C. Alcock, R. A. Allsman, D. Alves, T. S. Axelrod, A. C. Becker, D. P. Bennett, K. H. Cook, K. C. Freeman, K. Griest, J. Guern, M. J. Lehner, S. L. Marshall, B. A. Peterson, M. R. Pratt, P. J. Quinn, A. W. Rodgers, C. W. Stubbs, W. Sutherland, D. L. Welch, and The MACHO Collaboration

Alcock et al. 1997 The Astrophysical Journal 486 697.

  • Provider: AAS Journals

Caption: Fig. 7.

Blue magnification is plotted against the red magnification for all the simultaneous measurements within ﹩1\hat{t}﹩ for all of the events passing our microlensing cuts. The solid lines indicate the magnification ratios predicted by the blended microlensing fits listed in Table 4 except that the maximum detected magnification is the end point for event 9, the binary event.

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