D
David R. Ciardi
Researcher at California Institute of Technology
Publications - 714
Citations - 55938
David R. Ciardi is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Planet & Exoplanet. The author has an hindex of 106, co-authored 650 publications receiving 50360 citations. Previous affiliations of David R. Ciardi include University of Wyoming & Association of Universities for Research in Astronomy.
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Journal ArticleDOI
Another Shipment of Six Short-Period Giant Planets from TESS
Samuel N. Quinn,Andrew Vanderburg,George Zhou,Jason D. Eastman,Erica Thygesen,B. Cale,David R. Ciardi,Phillip A. Reed,Ryan J. Oelkers,Karen A. Collins,Allyson Bieryla,David W. Latham,B. S. Gaudi,Coel Hellier,Kirill Sokolovsky,J. Schulte,Gregor Srdoc,John F. Kielkopf,Ferran Grau Horta,Bob Massey,Phil Evans,Denise C. Stephens,Kim K. McLeod,Nikita Chazov,V. Krushinsky,Mourad Ghachoui,Boris Safonov,Cayla M. Dedrick,Dennis M. Conti,D. Laloum,Steven Giacalone,Carl Ziegler,Pere Guerra Serra,Ramon Naves Nogues,Felipe Murgas,Edward J. Michaels,George R. Ricker,Roland Vanderspek,Joshua N. Winn,Jon M. Jenkins,Brett C. Addison,Owen Alfaro,David R. Anderson,Elias Ayad,Timothy R. Bedding,Alexandr A. Belinsky,Zouhair Benkhaldoun,Perry Berlind,Cullen H. Blake,Michael Bowen,Brendan P. Bowler,A. Boyle,Dalton Branson,Cesar Briceno,Michael L. Calkins,Emma Louise Gordon Campbell,Laura Chomiuk,Kevin Collins,Matthew A. Cornachione,A. Daassou,Courtney D. Dressing,Gilbert A. Esquerdo,Dax L. Feliz,William Fong,Tian Gan,Holden Gill,Maria Goliguzova,J. Hansen,Eric G. Hintz,Jonathan Horner,Chelsea X. Huang,David J. James,Jacob Skødt Jensen,Samson A. Johnson,Stephen R. Kane,Khalid Barkaoui,Myung-Jin Kim,Ki-Bok Kim,Rudolf B. Kuhn,Nicholas M. Law,Pablo Lewin,Hui-Gen Liu,Michael B. Lund,Andrew W. Mann,Nate McCrady,Matthew W. Mengel,Jessica Mink,Lauren A. Murphy,Norio Narita,Patrick Newman,Jack Okumura,Hugh P. Osborn,Martin Paegert,Enric Palle,Joshua Pepper,Peter Plavchan,A. A. Popov,Markus Rabus,J. Ranshaw,Jennifer Rodriguez,Dong-Goo Roh,Michael Reefe,Arjun B. Savel,R. Schwarz,A. Shporer,Robert J. Siverd,David H. Sliski,Keivan G. Stassun,Daniel J. Stevens,Abderahmane Soubkiou,Eric B. Ting,C. G. Tinney,N. Vowell,Richard F. West,Maurice Wilson,Robert A. Wittenmyer,Justin M. Wittrock,Jason T. Wright,Hui Zhang,E. S. Zobel +119 more
TL;DR: In this paper , the authors presented the discovery and characterization of six short-period, transiting giant planets from NASA's Transiting Exoplanet Survey Satellite (TESS) using a combination of time-series photometric and spectroscopic follow-up observations from the TESS Follow-up Observing Program (TFOP) Working Group, and determined that the planets are Jovian-sized (RP = 0.99-1.45 RJ), have masses ranging from 0.92 to 5.26
Posted Content
Two Bright M Dwarfs Hosting Ultra-Short-Period Super-Earths with Earth-like Compositions
Teruyuki Hirano,John H. Livingston,Akihiko Fukui,Norio Narita,Hiroki Harakawa,Hiroyuki Tako Ishikawa,Kohei Miyakawa,Tadahiro Kimura,Akifumi Nakayama,Naho Fujita,Yasunori Hori,Keivan G. Stassun,Allyson Bieryla,Charles Cadieux,David R. Ciardi,Karen A. Collins,Masahiro Ikoma,Andrew Vanderburg,Thomas Barclay,C. E. Brasseur,Jerome de Leon,John P. Doty,René Doyon,E. Esparza-Borges,Gilbert A. Esquerdo,Elise Furlan,Eric Gaidos,Erica J. Gonzales,Klaus W. Hodapp,Nobuhiko Kusakabe,Masayuki Kuzuhara,David Lafrenière,David W. Latham,Bob Massey,Mayuko Mori,Felipe Murgas,Jun Nishikawa,Taku Nishiumi,Masashi Omiya,Martin Paegert,Enric Palle,Hannu Parviainen,Samuel N. Quinn,Steve B. Howell,Keisuke Isogai,Shane Jacobson,Jon M. Jenkins,Eric L. N. Jensen,Kiyoe Kawauchi,Takayuki Kotani,Tomoyuki Kudo,S. Kurita,Takashi Kurokawa,George R. Ricker,Richard P. Schwarz,Sara Seager,Peter Tenenbaum,Y. Terada,Roland Vanderspek,Noriharu Watanabe,Joshua N. Winn +60 more
TL;DR: In this article, the authors present observations of two bright M dwarfs (TOI1634 and TOI-1685) hosting ultra-short period (USP) planets, identified by the TESS mission.
Proceedings ArticleDOI
Planet formation imager: project update
John D. Monnier,Michael J. Ireland,Stefan Kraus,Almudena Alonso-Herrero,Amy Bonsor,Fabien Baron,Amelia Bayo,Jean Philippe Berger,Tabetha S. Boyajian,Andrea Chiavassa,David R. Ciardi,Michelle Creech-Eakman,Willem Jan De Wit,Denis Defrere,Ruobing Dong,Gaspard Duchene,Gaspard Duchene,Catherine Espaillat,Alexandre Gallenne,Poshak Gandhi,Jean François Gonzalez,Christopher A. Haniff,S. F. Hoenig,John D. Ilee,Andrea Isella,Eric L. N. Jensen,Attila Juhasz,Stephen R. Kane,Makoto Kishimoto,Wilhelm Kley,Quentin Kral,Kaitlin M. Kratter,Lucas Labadie,Sylvestre Lacour,Greg Laughlin,Jean Baptiste Le Bouquin,Ernest A. Michael,Farzana Meru,Rafael Millan-Gabet,Florentin Millour,Stefano Minardi,Alessandro Morbidelli,Chris Mordasini,Andreas Morlok,D. Mozurkewich,Richard P. Nelson,Johan Olofsson,Rene D. Oudmaijer,Chris Packham,Claudia Paladini,O. Panić,Romain Petrov,Benjamin J. S. Pope,Joerg Uwe Pott,L. H. Quiroga-Nuñez,Cristina Ramos Almeida,Sean N. Raymond,Zsolt Regaly,Mark Reynolds,Stephen T. Ridgway,Stephen A. Rinehart,Matthias R. Schreiber,Michael D. Smith,Keivan G. Stassun,Jean Surdej,T. ten Brummelaar,Konrad R. W. Tristram,Neal J. Turner,Peter G. Tuthill,Gerard T. van Belle,G. Vasisht,Alexander Wallace,Gerd Weigelt,Edward H. Wishnow,Markus Wittkowski,Sebastian Wolf,John Young,Ming Zhao,Zhaohuan Zhu,S. Zúñiga-Fernández +79 more
TL;DR: The Planet Formation Imager (PFI) is a near and mid-infrared interferometer project with the driving science goal of imaging directly the key stages of planet formation, including the young proto-planets themselves as discussed by the authors.
Journal ArticleDOI
The NStED Exoplanet Transit Survey Service
K. von Braun,M. Abajian,Babar Ali,R. Baker,G. B. Berriman,N. M. Chiu,David R. Ciardi,John C. Good,Stephen R. Kane,Anastasia C. Laity,D. L. McElroy,Serge Monkewitz,A. N. Payne,Solange V. Ramirez,M. Schmitz,John R. Stauffer,P. Wyatt,A. Zhang +17 more
TL;DR: The NASA Star and Exoplanet Database (NStED) is a general purpose stellar archive with the aim of providing support for NASA's planet finding and characterization goals, stellar astrophysics, and the planning of NASA and other space missions as mentioned in this paper.