TESS Giants Transiting Giants. VI. Newly Discovered Hot Jupiters Provide Evidence for Efficient Obliquity Damping after the Main Sequence

Autor: Nicholas Saunders, Samuel K. Grunblatt, Ashley Chontos, Fei Dai, Daniel Huber, Jingwen Zhang, Guđmundur Stefánsson, Jennifer L. van Saders, Joshua N. Winn, Daniel Hey, Andrew W. Howard, Benjamin Fulton, Howard Isaacson, Corey Beard, Steven Giacalone, Judah Van Zandt, Joseph M. Akana Murphey, Malena Rice, Sarah Blunt, Emma Turtelboom, Paul A. Dalba, Jack Lubin, Casey Brinkman, Emma M. Louden, Emma Page, Cristilyn N. Watkins, Karen A. Collins, Chris Stockdale, Thiam-Guan Tan, Richard P. Schwarz, Bob Massey, Steve B. Howell, Andrew Vanderburg, George R. Ricker, Jon M. Jenkins, Sara Seager, Jessie L. Christiansen, Tansu Daylan, Ben Falk, Max Brodheim, Steven R. Gibson, Grant M. Hill, Bradford Holden, Aaron Householder, Stephen Kaye, Russ R. Laher, Kyle Lanclos, Erik A. Petigura, Arpita Roy, Ryan A. Rubenzahl, Christian Schwab, Abby P. Shaum, Martin M. Sirk, Christopher L. Smith, Josh Walawender, Sherry Yeh

Publikováno v: The Astronomical Journal, Vol 168, Iss 2, p 81 (2024)

The degree of alignment between a star’s spin axis and the orbital plane of its planets (the stellar obliquity) is related to interesting and poorly understood processes that occur during planet formation and evolution. Hot Jupiters orbiting hot st

Externí odkaz: https://doaj.org/article/5262b598be15457b9a2c9154dee4481f

Three Warm Jupiters around Solar-analog Stars Detected with TESS

Autor: Jan Eberhardt, Melissa J. Hobson, Thomas Henning, Trifon Trifonov, Rafael Brahm, Nestor Espinoza, Andrés Jordán, Daniel Thorngren, Remo Burn, Felipe I. Rojas, Paula Sarkis, Martin Schlecker, Marcelo Tala Pinto, Khalid Barkaoui, Richard P. Schwarz, Olga Suarez, Tristan Guillot, Amaury H. M. J. Triaud, Maximilian N. Günther, Lyu Abe, Gavin Boyle, Rodrigo Leiva, Vincent Suc, Phil Evans, Nick Dunckel, Carl Ziegler, Ben Falk, William Fong, Alexander Rudat, Avi Shporer, Stephanie Striegel, David Watanabe, Jon M. Jenkins, Sara Seager, Joshua N. Winn

Publikováno v: The Astronomical Journal, Vol 166, Iss 6, p 271 (2023)

We report the discovery and characterization of three giant exoplanets orbiting solar-analog stars, detected by the TESS space mission and confirmed through ground-based photometry and radial velocity measurements taken at La Silla observatory with F

Externí odkaz: https://doaj.org/article/c200220085544992915f191846f85bd4

Active control of acoustic field-of-view in a biosonar system.

Autor: Yossi Yovel, Ben Falk, Cynthia F Moss, Nachum Ulanovsky

Publikováno v: PLoS Biology, Vol 9, Iss 9, p e1001150 (2011)

Active-sensing systems abound in nature, but little is known about systematic strategies that are used by these systems to scan the environment. Here, we addressed this question by studying echolocating bats, animals that have the ability to point th

Externí odkaz: https://doaj.org/article/1a511c0abd484fc8aae968ca9a179743

TOI-1136 is a Young, Coplanar, Aligned Planetary System in a Pristine Resonant Chain

Autor: Fei Dai, Kento Masuda, Corey Beard, Paul Robertson, Max Goldberg, Konstantin Batygin, Luke Bouma, Jack J. Lissauer, Emil Knudstrup, Simon Albrecht, Andrew W. Howard, Heather A. Knutson, Erik A. Petigura, Lauren M. Weiss, Howard Isaacson, Martti Holst Kristiansen, Hugh Osborn, Songhu Wang, Xian-Yu Wang, Aida Behmard, Michael Greklek-McKeon, Shreyas Vissapragada, Natalie M. Batalha, Casey L. Brinkman, Ashley Chontos, Ian Crossfield, Courtney Dressing, Tara Fetherolf, Benjamin Fulton, Michelle L. Hill, Daniel Huber, Stephen R. Kane, Jack Lubin, Mason MacDougall, Andrew Mayo, Teo Močnik, Joseph M. Akana Murphy, Ryan A. Rubenzahl, Nicholas Scarsdale, Dakotah Tyler, Judah Van Zandt, Alex S. Polanski, Hans Martin Schwengeler, Ivan A. Terentev, Paul Benni, Allyson Bieryla, David Ciardi, Ben Falk, E. Furlan, Eric Girardin, Pere Guerra, Katharine M. Hesse, Steve B. Howell, J. Lillo-Box, Elisabeth C. Matthews, Joseph D. Twicken, Joel Villaseñor, David W. Latham, Jon M. Jenkins, George R. Ricker, Sara Seager, Roland Vanderspek, Joshua N. Winn

Publikováno v: Dai, F, Masuda, K, Beard, C, Robertson, P, Goldberg, M, Batygin, K, Bouma, L, Lissauer, J J, Knudstrup, E, Albrecht, S, Howard, A W, Knutson, H A, Petigura, E A, Weiss, L M, Isaacson, H, Kristiansen, M H, Osborn, H, Wang, S, Wang, X Y, Behmard, A, Greklek-McKeon, M, Vissapragada, S, Batalha, N M, Brinkman, C L, Chontos, A, Crossfield, I, Dressing, C, Fetherolf, T, Fulton, B, Hill, M L, Huber, D, Kane, S R, Lubin, J, MacDougall, M, Mayo, A, Močnik, T, Akana Murphy, J M, Rubenzahl, R A, Scarsdale, N, Tyler, D, Zandt, J V, Polanski, A S, Schwengeler, H M, Terentev, I A, Benni, P, Bieryla, A, Ciardi, D, Falk, B, Furlan, E, Girardin, E, Guerra, P, Hesse, K M, Howell, S B, Lillo-Box, J, Matthews, E C, Twicken, J D, Villaseñor, J, Latham, D W, Jenkins, J M, Ricker, G R, Seager, S, Vanderspek, R & Winn, J N 2023, ' TOI-1136 is a Young, Coplanar, Aligned Planetary System in a Pristine Resonant Chain ', Astronomical Journal, vol. 165, no. 2, 33 . https://doi.org/10.3847/1538-3881/aca327

Convergent disk migration has long been suspected to be responsible for forming planetary systems with a chain of mean-motion resonances (MMR). Dynamical evolution over time could disrupt the delicate resonant configuration. We present TOI-1136, a 70

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bf859603a6d096a88365c8c2c5ef8d1

Using social media

Autor: Ben Falk

Publikováno v: Entertainment Journalism ISBN: 9781315625850
Entertainment Journalism

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::89f49218da1c3a8ea76fb8cccbce54cf
https://doi.org/10.4324/9781315625850-7