A red giant orbiting a black hole

Autor: Kareem El-Badry, Hans-Walter Rix, Yvette Cendes, Antonio C Rodriguez, Charlie Conroy, Eliot Quataert, Keith Hawkins, Eleonora Zari, Melissa Hobson, Katelyn Breivik, Arne Rau, Edo Berger, Sahar Shahaf, Rhys Seeburger, Kevin B Burdge, David W Latham, Lars A Buchhave, Allyson Bieryla, Dolev Bashi, Tsevi Mazeh, Simchon Faigler

Publikováno v: El-Badry, K, Rix, H-W, Cendes, Y, Rodriguez, A C, Conroy, C, Quataert, E, Hawkins, K, Zari, E, Hobson, M, Breivik, K, Rau, A, Berger, E, Shahaf, S, Seeburger, R, Burdge, K B, Latham, D W, Buchhave, L A, Bieryla, A, Bashi, D, Mazeh, T & Faigler, S 2023, ' A red giant orbiting a black hole ', Monthly Notices of the Royal Astronomical Society, vol. 521, no. 3, pp. 4323-4348 . https://doi.org/10.1093/mnras/stad799

We report spectroscopic and photometric follow-up of a dormant black hole (BH) candidate from Gaia DR3. The system, which we call Gaia BH2, contains a $\sim 1M_{\odot}$ red giant and a dark companion with mass $M_2 = 8.9\pm 0.3\,M_{\odot}$ that is ve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3c174c76902c351d7956a2ec1bedce9
https://doi.org/10.1093/mnras/stad799

TOI-4562 b: A highly eccentric temperate Jupiter analog orbiting a young field star

Autor: Alexis Heitzmann, George Zhou, Samuel N. Quinn, Chelsea X. Huang, Jiayin Dong, L. G. Bouma, Rebekah I. Dawson, Stephen C. Marsden, Duncan Wright, Pascal Petit, Karen A. Collins, Khalid Barkaoui, Robert A. Wittenmyer, Edward Gillen, Rafael Brahm, Melissa Hobson, Coel Hellier, Carl Ziegler, César Briceño, Nicholas Law, Andrew W. Mann, Steve B. Howell, Crystal L. Gnilka, Colin Littlefield, David W. Latham, Jack J. Lissauer, Elisabeth R. Newton, Daniel M. Krolikowski, Ronan Kerr, Rayna Rampalli, Stephanie T. Douglas, Nora L. Eisner, Nathalie Guedj, Guoyou Sun, Martin Smit, Marc Huten, Thorsten Eschweiler, Lyu Abe, Tristan Guillot, George Ricker, Roland Vanderspek, Sara Seager, Jon M. Jenkins, Eric B. Ting, Joshua N. Winn, David R. Ciardi, Andrew M. Vanderburg, Christopher J. Burke, David R. Rodriguez, Tansu Daylan

We report the discovery of TOI-4562 b (TIC-349576261), a Jovian planet orbiting a young F7V-type star, younger than the Praesepe/Hyades clusters (< $700$ Myr). This planet stands out because of its unusually long orbital period for transiting planets

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::174e46ea9a47ec6baf81a6f7e5a6a251
http://arxiv.org/abs/2208.10854

Foreign Accent Perception and Processing with EEG

Autor: Alexandra Grant, Rachel Benons, Ashley Johns, Melissa Hobson, David Nichols

Publikováno v: Impulse: The Premier Undergraduate Neuroscience Journal (2016)

As technology continues to improve communication between cultures, foreign accents are becoming more common in everyday life and, therefore, more important to analyze. The objective of this study was to examine how a range of accents are perceived, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::97e08c4c1e6098efc2d6254b630ad476
https://doaj.org/article/9dd3e481080644998ba5049997d72e5f