Joan Najita
University of California, Berkeley
144 Papers
2.3K Citations
Joan Najita is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Stars & T Tauri star. The author has an hindex of 57, co-authored 119 publications. Previous affiliations of Joan Najita include CFA Institute.
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Papers
High-contrast JWST-MIRI Spectroscopy of Planet-forming Disks for the JDISC Survey
Klaus M. Pontoppidan,Colette Salyk,Andrea Banzatti,Ke Zhang,Ilaria Pascucci,Karin I. Öberg,Feng Long,Carlos E. Munoz-Romero,J. Carr,Joan Najita,G. Blake,Nicole Arulanantham,Sean M. Andrews,Nicholas P. Ballering,Edwin A. Bergin,Jenny Calahan,Douglas Cobb,Maria Jose Colmenares,Annie Dickson-Vandervelde,Anna Dignan,Joel D. Green,Phoebe Heretz,Gregory J. Herczeg,Anusha Kalyaan,Sebastiaan Krijt,T. Pauly,Paola Pinilla,L. Trapman,Chengyan Xie +28 more
TL;DR: High-contrast JWST-MIRI spectroscopy of planet-forming disks for the JDISC Survey enables precise retrievals of physical parameters, searches for rare molecular species and isotopologues, and constraints on the inventories of carbon- and nitrogen-bearing species.
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The Near-stellar Environment of Class 0 Protostars: A First Look with Near-infrared Spectroscopy
TL;DR: In this paper, the authors present near-infrared K-band spectra for a sample of 7 Class 0 protostars in the Perseus and Orion star-forming regions.
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Design of the TMT Mid-Infrared Echelle: Science Drivers and Design Overview
Jay Elias,J. Carr,Matthew J. Richter,Joan Najita,Mark Chun,Alan T. Tokunaga,Michael C. Liu,John H. Lacy,S. E. Strom,Ming Liang,T. Bond +10 more
TL;DR: In this paper, the authors present a discussion of the science drivers and design approach for a high-resolution, mid-infrared spectrograph for the Thirty-Meter Telescope.
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•Journal Article
Mass Spectroscopy of the Milky Way
Arjun Dey,Joan Najita,Sergey E. Koposov,C. M. Rockosi,Tenglin Li,Knut Olsen,Carlos Allende Prieto,Ana Bonaca,Gurtina Besla,Nicolas Garavito-Camargo,Lori Allen,Boris T. Gänsicke,Adam S. Bolton,Eric F. Bell,Jennifer A. Johnson,Mei-Yu Wang,Monica Valluri,Kohei Hattori,Andrew Cooper,Aaron M. Meisner,Rosemary F. G. Wyse,David L. Nidever,Yuan-Sen Ting,Juna A. Kollmeier,Katia Cunha +24 more
TL;DR: In this paper, a massive multiplexed spectroscopic survey of 108 stars of the Milky Way galaxy is presented. But the survey is limited to a few stars and cannot be extended to the entire galaxy.
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