OGLE-2014-BLG-0289: precise characterization of a quintuple-peak gravitational microlensing event
We present the analysis of the binary-microlensing event OGLE-2014-BLG-0289. The event light curve exhibits five very unusual peaks, four of which were produced by caustic crossings and the other by a cusp approach. It is found that the quintuple-peak features of the light curve provide tight constr...
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| Hauptverfasser: | , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2018 January 24
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| In: |
The astrophysical journal
Year: 2018, Jahrgang: 853, Heft: 1 |
| ISSN: | 1538-4357 |
| DOI: | 10.3847/1538-4357/aaa295 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.3847/1538-4357/aaa295 Verlag, kostenfrei, Volltext: http://stacks.iop.org/0004-637X/853/i=1/a=70 
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| Verfasserangaben: | A. Udalski, C. Han, V. Bozza, A. Gould, I.A. Bond, and P. Mróz, J. Skowron, Ł Wyrzykowski, M.K. Szymański, I. Soszyński, K. Ulaczyk, R. Poleski, P. Pietrukowicz, S. Kozłowski (the OGLE collaboration), F. Abe, R. Barry, D.P. Bennett, A. Bhattacharya, M. Donachie, P. Evans, A. Fukui, Y. Hirao, Y. Itow, K. Kawasaki, N. Koshimoto, M.C.A. Li, C.H. Ling, K. Masuda, Y. Matsubara, S. Miyazaki, H. Munakata, Y. Muraki, M. Nagakane, K. Ohnishi, C. Ranc, N. Rattenbury, T. Saito, A. Sharan, D. J. Sullivan, T. Sumi, D. Suzuki, P.J. Tristram, T. Yamada, A. Yonehara (the MOA collaboration), R A. Street, Y. Tsapras, E. Bachelet, D.M. Bramich, G. DÁgo, M. Dominik, R. Figuera Jaimes, K. Horne, M. Hundertmark, N. Kains, J. Menzies, R. Schmidt, C. Snodgrass, I.A. Steele, J. Wambsganss (Robonet collaboration), R.W. Pogge, Y.K. Jung, I.-G. Shin, J.C. Yee, W.-T. Kim (The [mu]Fun collaboration), and C. Beichman, S. Carey, S. Calchi Novati, W. Zhu (the Spitzer team) |
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OGLE-2014-BLG-0289: precise characterization of a quintuple-peak gravitational microlensing event
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