PPT-M Dwarfs as Targets for JWST

Courtney Dressing amp David Charbonneau HarvardSmithsonian Center for Astrophysics JWST Transit Planning Meeting March 12 2014 Funding provided by NSF GRFP awarded to CD amp NASA Kepler PSP awarded to DC. 101 Slide Set:. New Neighbors. Developed by. . the WISE Team. 0. Topic:. Nearby brown dwarfs . Concepts: . Solar neighborhood, brown dwarfs, binary systems. Missions: . WISE, Gemini, Spitzer. Coordinated by . White Dwarfs . in . SDSS . . Estimating the Mean Mass of Normal . DAs . and . DBs . Kepler. Scot . Kleinman. , Atsuko Nitta. B. árbara. Castanheira, . Detlev. Koester. Marcos Diaz . H. a. H. b. R. epeatability. WFC3 – spatial . s. can mode analysis – . work in progress. Mark Swain, Pieter . Deroo. , . Kiri. . Wagstaff. IPAC . JWST workshop . 3/11/14. Jet Propulsion Laboratory, California Institute of Technology. Steve B. . H. owell. NASA Ames Research . Center. 11-13 March 2014. Q1. -Q12 . Planet Candidates. Kepler Planet. s:. Habitable . Zone, Frequency. 3. Approximately . 50% of M dwarfs harbor a planet smaller than 1.4 R. . . Victoria Meadows, Eddie . Schwieterman. , . Giada. . Arney. , Drake Deming. ,. . Amit. . Misra. , Benjamin . Charnay. , Ty Robinson, . Antigona. Segura, Shawn. . 11/5/2014. T-Dwarfs. Artist's vision of a T-dwarf. M dwarf. L dwarf. T dwarf. Jupiter. ~1600 K. ~650 K. 160 K. ~2800 K. INTRODUCTION. T dwarfs. . are a class of low mass, low . temperature(600 –1300 . Mandell. NASA GSFC. Collaborators. :. Korey. Haynes. Evan . Sinukoff. Drake . Deming. Adam Burrows. Nikku. . Madhusudhan. Mark . Clampin. Don . Lindler. Natasha . Batalha. Heather Knutson. (others as well) . of transiting planets. . Drake Deming. University of Maryland at College Park. K2 Science Conference, November 5, 2015. In the early days of transiting planets, we were interested in what JWST could . Brown dwarfs come of age. Fuerteventura, 21. st. May 2013. Plan. a. bit of history. the recent past . the state of the art. future challenges. The first wide area surveys. not digital. relatively simple data pipeline. NIRCam. Grism Mode for Transit Observations. C. Beichman, Dimitra . Touli. ,. Gautam . Vasisht. , Roger Smith. Tom Greene. 4 March 2014. JWST grism simulator. 1. Caltech Detector Testbed. Caltech testbed (Roger Smith) projects simulated spectra and other images onto HgCdTe array to assess precision photometry for transits, weak lensing, etc. for Explorer concepts, JWST, WFIRST, EUCLID. 2 Foreword The reductions in antibiotic use that have been achieved by the UK livestock sectors over the last ve years has been a great success story, and the creation of the previous sector tar 40 Balmer jump and slopes 4000 age Very young population x0000- emission lines UV slopes Old star populations in high-z objects eg Egami et al 2005 Eyles et al 2005 Richard et al 2011 Zeng e Gregory . Gabadadze. (NYU, CCPP). with R. A. Rosen, JCAP, JHEP 08,09 . D. . Pirtskhalava. , JCAP 09. . contained in this document is subject to export controls under the International Traffic in Arms Regulations (Title 22, CFR . Presented by Basil Jeffers. JWST Project Lead EEE Parts Engineer. JWST Worldwide Team/Partners. .