fun event selection andy gould (ohio state)microfun/mf1/talks/gould... · 2009-01-07 ·...

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FUN Event Selection Andy Gould (Ohio State)

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Page 1: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

FUN Event SelectionAndy Gould (Ohio State)

Page 2: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

How Microlensing Finds Planets

Page 3: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

Survey + Follow­Up

Page 4: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS
Page 5: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

OGLE­2005­BLG­390“Classical­Followup” Planetary Caustic

 Beaulieu et al. 2006, Nature, 439, 437

Page 6: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

OGLE­2005­BLG­071 1st FUN Planet:  

Super­Jupiter around M dwarf

 Udalski et al. 2005, ApJ, 628, L109

Page 7: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

OGLE­2005­BLG­169:Second FUN Planet: Cold Neptune

Page 8: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

OGLE­2006­BLG­109FUN Planets 3+4: Jupiter+Saturn System

 Gaudi et al. 2008, Science, 319, 927

Page 9: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

MOA­2007­BLG­400 Fifth FUN Planet: “Buried” Jupiter

Page 10: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

OGLE­2007­BLG­224Canaries South Africa  Chile

Page 11: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

Terrestrial Parallax:Simultaneous Observations on Earth

Page 12: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

Gaudi Thesis (43 events)

Page 13: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS
Page 14: FUN Event Selection Andy Gould (Ohio State)microfun/MF1/Talks/Gould... · 2009-01-07 · Simultaneous Observations on Earth. ... Pythagorean Theorem! DISCOVERING PLANETARY SYSTEMS

Challenge:Pythagorean Theorem!