Results 31 to 40 of about 62,348 (240)
Using graphical and pictorial representations to teach introductory
astronomy students about the detection of extrasolar planets via
gravitational microlensing [PDF]
, 2016 The detection and study of extrasolar planets is an exciting and thriving
field in modern astrophysics, and an increasingly popular topic in introductory
astronomy courses.Bransford J. D., Colin S. Wallace, Committe on Undergraduate Physics Education Research and Implementation, Edward E. Prather, Einstein A., Gina Brissenden, Hartle J. B., Linder C., McDermott L. C., Prather E. E., Singer S. R., Timothy G. Chambers +11 morecore +3 more sourcesValidating AU Microscopii d with Transit Timing Variations
The Astronomical Journal, 2023 AU Mic is a young (22 Myr), nearby exoplanetary system that exhibits excess transit timing variations (TTVs) that cannot be accounted for by the two known transiting planets nor stellar activity.Justin M. Wittrock, Peter P. Plavchan, Bryson L. Cale, Thomas Barclay, Mathis R. Ludwig, Richard P. Schwarz, Djamel Mékarnia, Amaury H. M. J. Triaud, Lyu Abe, Olga Suarez, Tristan Guillot, Dennis M. Conti, Karen A. Collins, Ian A. Waite, John F. Kielkopf, Kevin I. Collins, Stefan Dreizler, Mohammed El Mufti, Dax L. Feliz, Eric Gaidos, Claire S. Geneser, Keith D. Horne, Stephen R. Kane, Patrick J. Lowrance, Eder Martioli, Don J. Radford, Michael A. Reefe, Veronica Roccatagliata, Avi Shporer, Keivan G. Stassun, Christopher Stockdale, Thiam-Guan Tan, Angelle M. Tanner, Laura D. Vega +33 moredoaj +1 more sourceTOI-2525 b and c: A Pair of Massive Warm Giant Planets with Strong Transit Timing Variations Revealed by TESS
The Astronomical Journal, 2023 The K-type star TOI-2525 has an estimated mass of M = ${0.849}_{-0.033}^{+0.024}$ M _⊙ and radius of R = ${0.785}_{-0.007}^{+0.007}$ R _⊙ observed by the TESS mission in 22 sectors (within sectors 1 and 39).Trifon Trifonov, Rafael Brahm, Andrés Jordán, Christian Hartogh, Thomas Henning, Melissa J. Hobson, Martin Schlecker, Saburo Howard, Finja Reichardt, Nestor Espinoza, Man Hoi Lee, David Nesvorny, Felipe I. Rojas, Khalid Barkaoui, Diana Kossakowski, Gavin Boyle, Stefan Dreizler, Martin Kürster, René Heller, Tristan Guillot, Amaury H. M. J. Triaud, Lyu Abe, Abdelkrim Agabi, Philippe Bendjoya, Nicolas Crouzet, Georgina Dransfield, Thomas Gasparetto, Maximilian N. Günther, Wenceslas Marie-Sainte, Djamel Mékarnia, Olga Suarez, Johanna Teske, R. Paul Butler, Jeffrey D. Crane, Stephen Shectman, George R. Ricker, Avi Shporer, Roland Vanderspek, Jon M. Jenkins, Bill Wohler, Karen A. Collins, Kevin I. Collins, David R. Ciardi, Thomas Barclay, Ismael Mireles, Sara Seager, Joshua N. Winn +46 moredoaj +1 more sourceThe Exoplanet Population Observation Simulator. II -- Population
Synthesis in the Era of Kepler [PDF]
, 2019 The collection of planetary system properties derived from large surveys such
as Kepler provides critical constraints on planet formation and evolution.Apai, Daniel, Ciesla, Fred J., Emsenhuber, Alexandre, Mordasini, Christoph, Mulders, Gijs D., Pascucci, Ilaria +5 morecore +3 more sourcesFirst results of the Kourovka Planet Search: discovery of transiting
exoplanet candidates in the first three target fields [PDF]
, 2016 We present the first results of our search for transiting exoplanet
candidates as part of the Kourovka Planet Search (KPS) project. The primary
objective of the project is to search for new hot Jupiters which transit their
host stars, mainly in the ...Balega, Yuri Yu., Baştürk, Özgür, Benni, Paul, Bretton, Marc, Burdanov, Artem Y., Dyachenko, Vladimir V., Ivanov, Kirill I., Krushinsky, Vadim V., Lyashenko, Artem Yu., Marchini, Alessandro, Moiseev, Alexei V., Naves, Ramon, Popov, Alexander A., Puchalski, Damian, Rastegaev, Denis A., Rusov, Sergei A., Shadick, Stan, Sokov, Evgenii N., Sokova, Iraida A., Özavcı, Ibrahim +19 morecore +1 more sourceHubble Space Telescope Transmission Spectroscopy for the Temperate Sub-Neptune TOI-270 d: A Possible Hydrogen-rich Atmosphere Containing Water Vapor
The Astronomical Journal, 2023 TOI-270 d is a temperate sub-Neptune discovered by the Transiting Exoplanet Survey Satellite (TESS) around a bright ( J = 9.1 mag) M3V host star. With an approximate radius of 2 R _⊕ and equilibrium temperature of 350 K, TOI-270 d is one of the most ...Thomas Mikal-Evans, Nikku Madhusudhan, Jason Dittmann, Maximilian N. Günther, Luis Welbanks, Vincent Van Eylen, Ian J. M. Crossfield, Tansu Daylan, Laura Kreidberg +8 moredoaj +1 more sourceTransiting Exoplanet Studies and Community Targets for JWST's Early
Release Science Program [PDF]
, 2016 The James Webb Space Telescope will revolutionize transiting exoplanet
atmospheric science due to its capability for continuous, long-duration
observations and its larger collecting area, spectral coverage, and spectral
resolution compared to existing ...Agol, Eric, Angerhausen, Daniel, Barstow, Joanna K., Bean, Jacob L., Beichman, Charles, Birkmann, Stephan M., Burrows, Adam, Charbonneau, David, Cowan, Nicolas B., Crouzet, Nicolas, Cubillos, Patricio E., Curry, S. M., Dalba, Paul A., de Wit, Julien, Deming, Drake, Desert, Jean-Michel, Doyon, Rene, Dragomir, Diana, Ehrenreich, David, Fortney, Jonathan J., Fraine, Jonathan, Gibson, Neale P., Gizis, John E., Greene, Thomas P., Harrington, Joseph, Heng, Kevin, Kataria, Tiffany, Kempton, Eliza M. -R., Kilpatrick, Brian M., Knutson, Heather, Kreidberg, Laura, Krick, J. E., Lafreniere, David, Lagage, Pierre-Olivier, Lewis, Nikole K., Line, Michael R., Lopez-Morales, Mercedes, Lothringer, Joshua D., Madhusudhan, Nikku, Mandell, Avi M., Morley, Caroline V., Munoz, Antonio Garcia, Rocchetto, Marco, Schlawin, Everett, Shkolnik, Evgenya L., Shporer, Avi, Sing, David K., Stevenson, Kevin B., Todorov, Kamen O., Tucker, Gregory S., Valenti, Jeff A., Wakeford, Hannah R. +51 morecore +2 more sourcesVaTEST. II. Statistical Validation of 11 TESS-detected Exoplanets Orbiting K-type Stars
The Astronomical Journal, 2023 NASA’s Transiting Exoplanet Survey Satellite (TESS) is an all-sky survey mission designed to find transiting exoplanets orbiting nearby bright stars. It has identified more than 329 transiting exoplanets, and almost 6000 candidates remain unvalidated. In Priyashkumar Mistry, Kamlesh Pathak, Aniket Prasad, Georgios Lekkas, Surendra Bhattarai, Sarvesh Gharat, Mousam Maity, Dhruv Kumar, Karen A. Collins, Richard P. Schwarz, Christopher R. Mann, Elise Furlan, Steve B. Howell, David Ciardi, Allyson Bieryla, Elisabeth C. Matthews, Erica Gonzales, Carl Ziegler, Ian Crossfield, Steven Giacalone, Thiam-Guan Tan, Phil Evans, Krzysztof G. Hełminiak, Kevin I. Collins, Norio Narita, Akihiko Fukui, Francisco J. Pozuelos, Courtney Dressing, Abderahmane Soubkiou, Zouhair Benkhaldoun, Joshua E. Schlieder, Olga Suarez, Khalid Barkaoui, Enric Palle, Felipe Murgas, Gregor Srdoc, Maria V. Goliguzova, Ivan A. Strakhov, Crystal Gnilka, Kathryn Lester, Colin Littlefield, Nic Scott, Rachel Matson, Michaël Gillon, Emmanuel Jehin, Mathilde Timmermans, Mourad Ghachoui, Lyu Abe, Philippe Bendjoya, Tristan Guillot, Amaury H. M. J. Triaud +50 moredoaj +1 more source
