PPT-1 Exoplanet

Imaging Science with the WFIRST Coronagraph AAS Conference 2015 N Jeremy Kasdin Bruce Macintosh Olivier Guyon Tom Green Wes Traub Jim Breckinridge and The WFIRSTAFTA Coronagraph Engineering team. only 2 50-day observing windows per year. The bulge must be observed whenever it can be. Significant “edge effect” penalties for regular interruptions. 0.5 year . SNe. program. Must sample high-. . F.Pedichini. 2. , J.Farinato. 1. , E.Pinna. 3. , . L.Carbonaro. 3. , . M.Centrone. 2. , . S.Esposito. 3. , . F.Fiore. 2. , A.Fontana. 2. , E.Giallongo. 2,. J.C.Guerra. 6. , P. Hinz. 6. , R.Ragazzoni. Transits and SONG. Angelle . Tanner. . The Transit Method. Venus. Transiting the Sun. Information from Transits. Transit Frequency gives us . ORBIT SIZE. Orbit Size with Star Temperature tells us if planet is in . Formation of Solar Systems. Observational Evidence. And Some Surprises. Copyright 2003 . Kimmo. . Isokoski. “Are there somewhere, other worlds like ours?”. . -- Epicurus, 300BC. Atmospheres in the Super-Earth Era. Heather Knutson. Division of Geological and Planetary Sciences. California Institute of Technology. Artist’s impression of super-Earth . Gl. 667Cc (Image credit ESO/L. . Extrasolar. Planets at High Contrast. Thayne Currie (U. . Toronto, . NAOJ. . . Aug 2014. !). Adam Burrows (Princeton), . Nikku. . Madhusudhan. (Cambridge), Ryan . Cloutier. (U. Toronto) + SEEDS Collaboration. Measurement Method. Aparna. Bhattacharya. NASA GSFC, Notre Dame, UMBC. Collaborator. : . David Bennett. . J.Anderson. , . N. . Koshimoto. ,. V.Batista. , J.-P. Beaulieu, . I.A.Bond. , . A.Gould. , . Yosuke Minowa. Naruhisa. . Takato. , . Ikuru. Iwata . (New Development group, Subaru Telescope). Subaru User’s Meeting 2013 (2014/01/21). PI. . type instruments. Not necessary to be general purpose instruments, but to be single purpose instruments to pursue PI’s own science. . plasmons. and measurements of exoplanet atmospheres. By: Elizabeth Surovic. Outline. 1. Properties of frequency combs. 2. Surface plasmons. 3. Conversion of broadband light into surface plasmons. 4. Discovery of exoplanets. Exoplanets. Jake D. Turner. University of Virginia. astrojaketurner@gmail.com. Exoplanet Magnetic Fields . Motivation. Interior . structure . Star. -planet Interactions. Habitability. Jake . Turner (. By Ben . Waxer. Habitable Zone. Aka Goldilocks' Zone. The range of a planet’s orbit around its star that allows the existence of liquid water. Liquid water is a requirement of life. Too close to the sun = too hot. Organization Chart. . 326. Program Science Office. Chief Scientist – Dr. K. Stapelfeldt. Deputy Chief Scientist – Dr. E. . Mamajek. . 730. NASA Exoplanet . Exploration Program Office. Program Manager – Dr. G. Blackwood. Alien worlds have long been a staple of science fiction. But today, thanks to modern astronomical instrumentation and the achievements of many enterprising observational astronomers, the existence of planets outside our solar system--also known as exoplanets--has moved into the realm of science fact. With planet hunters finding ever smaller, more Earth-like worlds, our understanding of the cosmos is forever changed, yet the question of how astronomers make these discoveries often goes unanswered.How Do You Find an Exoplanet? is an authoritative primer on the four key techniques that today\'s planet hunters use to detect the feeble signals of planets orbiting distant stars. John Johnson provides you with an insider\'s perspective on this exciting cutting-edge science, showing how astronomers detect the wobble of stars caused by the gravitational tug of an orbiting planet, the slight diminution of light caused by a planet eclipsing its star, and the bending of space-time by stars and their planets, and how astronomers even directly take pictures of planets next to their bright central stars.Accessible to anyone with a basic foundation in college-level physics, How Do You Find an Exoplanet? sheds new light on the prospect of finding life outside our solar system, how surprising new observations suggest that we may not fully understand how planets form, and much more. With the discovery of planets beyond our solar system 25 years ago, exoplanet research has expanded dramatically, with new state-of-the-art ground-based and space-based missions dedicated to their discovery and characterisation. With more than 3,500 exoplanets now known, the complexity of the discovery techniques, observations and physical characterisation have grown exponentially. This Handbook ties all these avenues of research together across a broad range of exoplanet science. Planet formation, exoplanet interiors and atmospheres, and habitability are discussed, providing in-depth coverage of our knowledge to date. Comprehensively updated from the first edition, it includes instrumental and observational developments, in-depth treatment of the new Kepler mission results and hot Jupiter atmospheric studies, and major updates on models of exoplanet formation. With extensive references to the research literature and appendices covering all individual exoplanet discoveries, it is a valuable reference to this exciting field for both incoming and established researchers.