Search Results - "Beatty, Thomas G."

A Framework for Prioritizing the TESS Planetary Candidates Most Amenable to Atmospheric Characterization by Kempton, Eliza M.-R., Bean, Jacob L., Louie, Dana R., Deming, Drake, Koll, Daniel D. B., Mansfield, Megan, Christiansen, Jessie L., López-Morales, Mercedes, Swain, Mark R., Zellem, Robert T., Ballard, Sarah, Barclay, Thomas, Barstow, Joanna K., Batalha, Natasha E., Beatty, Thomas G., Berta-Thompson, Zach, Birkby, Jayne, Buchhave, Lars A., Charbonneau, David, Cowan, Nicolas B., Crossfield, Ian, Val-Borro, Miguel de, Doyon, René, Dragomir, Diana, Gaidos, Eric, Heng, Kevin, Hu, Renyu, Kane, Stephen R., Kreidberg, Laura, Mallonn, Matthias, Morley, Caroline V., Narita, Norio, Nascimbeni, Valerio, Pallé, Enric, Quintana, Elisa V., Rauscher, Emily, Seager, Sara, Shkolnik, Evgenya L., Sing, David K., Sozzetti, Alessandro, Stassun, Keivan G., Valenti, Jeff A., Essen, Carolina von

“…A key legacy of the recently launched the Transiting Exoplanet Survey Satellite (TESS) mission will be to provide the astronomical community with many of the…”
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An Analytic Characterization of the Limb Asymmetry—Transit Time Degeneracy by Murphy, Matthew M., Beatty, Thomas G., Apai, Dániel

“…Abstract Atmospheres are not spatially homogeneous. This is particularly true for hot, tidally locked exoplanets with large day-to-night temperature…”
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A Lack of Variability between Repeated Spitzer Phase Curves of WASP-43b by Murphy, Matthew M., Beatty, Thomas G., Roman, Michael T., Malsky, Isaac, Wingate, Alex, Ochs, Grace, Cinque, L., Beltz, Hayley, Rauscher, Emily, Kempton, Eliza M.-R., Stevenson, Kevin B.

“…Abstract Though the global atmospheres of hot Jupiters have been extensively studied using phase curve observations, the level of time variability in these…”
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Multiple Clues for Dayside Aerosols and Temperature Gradients in WASP-69 b from a Panchromatic JWST Emission Spectrum by Schlawin, Everett, Mukherjee, Sagnick, Ohno, Kazumasa, Bell, Taylor J., Beatty, Thomas G., Greene, Thomas P., Line, Michael, Challener, Ryan C., Parmentier, Vivien, Fortney, Jonathan J., Rauscher, Emily, Wiser, Lindsey, Welbanks, Luis, Murphy, Matthew, Edelman, Isaac, Batalha, Natasha, Moran, Sarah E., Mehta, Nishil, Rieke, Marcia

“…Abstract WASP-69 b is a hot, inflated, Saturn-mass planet (0.26 M Jup ) with a zero-albedo equilibrium temperature of 963 K. Here, we report the JWST 2–12 μ m…”
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Multiwavelength Transit Observations of the Candidate Disintegrating Planetesimals Orbiting WD 1145+017 by Croll, Bryce, Dalba, Paul A., Vanderburg, Andrew, Eastman, Jason, Rappaport, Saul, DeVore, John, Bieryla, Allyson, Muirhead, Philip S., Han, Eunkyu, Latham, David W., Beatty, Thomas G., Wittenmyer, Robert A., Wright, Jason T., Johnson, John Asher, McCrady, Nate

“…We present multiwavelength, ground-based follow-up photometry of the white dwarf WD 1145+017, which has recently been suggested to be orbited by up to six or…”
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Sulfur Dioxide and Other Molecular Species in the Atmosphere of the Sub-Neptune GJ 3470 b by Beatty, Thomas G., Welbanks, Luis, Schlawin, Everett, Bell, Taylor J., Line, Michael R., Murphy, Matthew, Edelman, Isaac, Greene, Thomas P., Fortney, Jonathan J., Henry, Gregory W., Mukherjee, Sagnick, Ohno, Kazumasa, Parmentier, Vivien, Rauscher, Emily, Wiser, Lindsey S., Arnold, Kenneth E.

“…Abstract We report observations of the atmospheric transmission spectrum of the sub-Neptune exoplanet GJ 3470 b taken using the Near-Infrared Camera on JWST…”
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Possible Carbon Dioxide above the Thick Aerosols of GJ 1214 b by Schlawin, Everett, Ohno, Kazumasa, Bell, Taylor J., Murphy, Matthew M., Welbanks, Luis, Beatty, Thomas G., Greene, Thomas P., Fortney, Jonathan J., Parmentier, Vivien, Edelman, Isaac R., Gill, Samuel, Anderson, David R., Wheatley, Peter J., Henry, Gregory W., Mehta, Nishil, Kreidberg, Laura, Rieke, Marcia J.

“…Abstract Sub-Neptune planets with radii smaller than Neptune (3.9 R ⊕ ) are the most common type of planet known to exist in the Milky Way, even though they…”
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Trials and Tribulations in the Reanalysis of KELT-24 b: A Case Study for the Importance of Stellar Modeling by Giovinazzi, Mark R., Cale, Bryson, Eastman, Jason D., Rodriguez, Joseph E., Blake, Cullen H., Stassun, Keivan G., Vanderburg, Andrew, Kunimoto, Michelle, Kraus, Adam L., Twicken, Joseph, Beatty, Thomas G., Dedrick, Cayla M., Horner, Jonathan, Johnson, John A., Johnson, Samson A., McCrady, Nate, Plavchan, Peter, Sliski, David H., Wilson, Maurice L., Wittenmyer, Robert A., Wright, Jason T., Johnson, Marshall C., Rose, Mark E., Cornachione, Matthew

“…Abstract We present a new analysis of the KELT-24 system, comprising a well-aligned hot Jupiter, KELT-24 b, and a bright ( V = 8.3), nearby ( d = 96.9 pc)…”
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JWST/NIRISS Reveals the Water-rich “Steam World” Atmosphere of GJ 9827 d by Piaulet-Ghorayeb, Caroline, Benneke, Björn, Radica, Michael, Raul, Eshan, Coulombe, Louis-Philippe, Ahrer, Eva-Maria, Kubyshkina, Daria, Howard, Ward S., Krissansen-Totton, Joshua, MacDonald, Ryan J., Roy, Pierre-Alexis, Louca, Amy, Christie, Duncan, Fournier-Tondreau, Marylou, Allart, Romain, Miguel, Yamila, Schlichting, Hilke E., Welbanks, Luis, Cadieux, Charles, Dorn, Caroline, Evans-Soma, Thomas M., Fortney, Jonathan J., Pierrehumbert, Raymond, Lafrenière, David, Acuña, Lorena, Komacek, Thaddeus, Innes, Hamish, Beatty, Thomas G., Cloutier, Ryan, Doyon, René, Gagnebin, Anna, Gapp, Cyril, Knutson, Heather A.

“…Abstract With sizable volatile envelopes but smaller radii than the solar system ice giants, sub-Neptunes have been revealed as one of the most common types of…”
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The detectability of nightside city lights on exoplanets by Beatty, Thomas G

“…ABSTRACT Next-generation missions designed to detect biosignatures on exoplanets will also be capable of placing constraints on technosignatures (evidence for…”
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The Mass and Radius of the Unseen M Dwarf Companion in the Single-Lined Eclipsing Binary HAT-TR-205-013 by Beatty, Thomas G, Fernández, José M, Latham, David W, Bakos, Gáspár Á, Kovács, Géza, Noyes, Robert W, Stefanik, Robert P, Torres, Guillermo, Everett, Mark E, Hergenrother, Carl W

“…We derive masses and radii for both components in the single lined eclipsing binary HAT-TR-205-013, which consists of an F7 V primary and a late M dwarf…”
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Methane throughout the atmosphere of the warm exoplanet WASP-80b by Bell, Taylor J., Welbanks, Luis, Schlawin, Everett, Line, Michael R., Fortney, Jonathan J., Greene, Thomas P., Ohno, Kazumasa, Parmentier, Vivien, Rauscher, Emily, Beatty, Thomas G., Mukherjee, Sagnick, Wiser, Lindsey S., Boyer, Martha L., Rieke, Marcia J., Stansberry, John A.

“…The abundances of main carbon- and oxygen-bearing gases in the atmospheres of giant exoplanets provide insights into atmospheric chemistry and planet formation…”
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A giant planet undergoing extreme-ultraviolet irradiation by its hot massive-star host by Gaudi, B. Scott, Stassun, Keivan G., Collins, Karen A., Beatty, Thomas G., Zhou, George, Latham, David W., Bieryla, Allyson, Eastman, Jason D., Siverd, Robert J., Crepp, Justin R., Gonzales, Erica J., Stevens, Daniel J., Buchhave, Lars A., Pepper, Joshua, Johnson, Marshall C., Colon, Knicole D., Jensen, Eric L. N., Rodriguez, Joseph E., Bozza, Valerio, Novati, Sebastiano Calchi, D’Ago, Giuseppe, Dumont, Mary T., Ellis, Tyler, Gaillard, Clement, Jang-Condell, Hannah, Kasper, David H., Fukui, Akihiko, Gregorio, Joao, Ito, Ayaka, Kielkopf, John F., Manner, Mark, Matt, Kyle, Narita, Norio, Oberst, Thomas E., Reed, Phillip A., Scarpetta, Gaetano, Stephens, Denice C., Yeigh, Rex R., Zambelli, Roberto, Fulton, B. J., Howard, Andrew W., James, David J., Penny, Matthew, Bayliss, Daniel, Curtis, Ivan A., DePoy, D. L., Esquerdo, Gilbert A., Gould, Andrew, Joner, Michael D., Kuhn, Rudolf B., Labadie-Bartz, Jonathan, Lund, Michael B., Marshall, Jennifer L., McLeod, Kim K., Pogge, Richard W., Relles, Howard, Stockdale, Christopher, Tan, T. G., Trueblood, Mark, Trueblood, Patricia

“…The giant planet KELT-9b has a dayside temperature of about 4,600 K, which is sufficiently high to dissociate molecules and to evaporate its atmosphere, owing…”
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KELT-1b: A STRONGLY IRRADIATED, HIGHLY INFLATED, SHORT PERIOD, 27 JUPITER-MASS COMPANION TRANSITING A MID-F STAR by SIVERD, ROBERT J, Beatty, Thomas G, Pepper, Joshua, Eastman, Jason D, Collins, Karen, BIERYLA, ALLYSON, Latham, David W, Buchhave, Lars A, Jensen, Eric L N, CREPP, JUSTIN R

“…We present the discovery of KELT-1b, the first transiting low-mass companion from the wide-field Kilodegree Extremely Little Telescope-North (KELT-North)…”
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Eigenspectra: a framework for identifying spectra from 3D eclipse mapping by Mansfield, Megan, Schlawin, Everett, Lustig-Yaeger, Jacob, Adams, Arthur D, Rauscher, Emily, Arcangeli, Jacob, Feng, Y Katherina, Gupta, Prashansa, Keating, Dylan, Stevenson, Kevin B, Beatty, Thomas G

“…ABSTRACT Planetary atmospheres are inherently 3D objects that can have strong gradients in latitude, longitude, and altitude. Secondary eclipse mapping is a…”
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Reverberation Mapping of Optical Emission Lines in Five Active Galaxies by Fausnaugh, M. M., Grier, C. J., Bentz, M. C., Denney, K. D., Rosa, G. De, Peterson, B. M., Kochanek, C. S., Pogge, R. W., Adams, S. M., Barth, A. J., Beatty, Thomas G., Bhattacharjee, A., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brown, Jacob E., Brown, Jonathan S., Brotherton, M. S., Coker, C. T., Crawford, S. M., Croxall, K. V., Eftekharzadeh, Sarah, Eracleous, Michael, Joner, M. D., Henderson, C. B., Holoien, T. W.-S., Horne, Keith, Hutchison, T., Kaspi, Shai, Kim, S., King, Anthea L., Li, Miao, Lochhaas, Cassandra, Ma, Zhiyuan, MacInnis, F., Manne-Nicholas, E. R., Mason, M., Montuori, Carmen, Mosquera, Ana, Mudd, Dale, Musso, R., Nazarov, S. V., Nguyen, M. L., Okhmat, D. N., Onken, Christopher A., Ou-Yang, B., Pancoast, A., Pei, L., Penny, Matthew T., Poleski, Rados aw, Rafter, Stephen, Romero-Colmenero, E., Runnoe, Jessie, Sand, David J., Schimoia, Jaderson S., Sergeev, S. G., Shappee, B. J., Simonian, Gregory V., Somers, Garrett, Spencer, M., Starkey, D. A., Stevens, Daniel J., Tayar, Jamie, Treu, T., Valenti, Stefano, Saders, J. Van, Villanueva Jr, S., Villforth, C., Weiss, Yaniv, Winkler, H., Zhu, W.

“…We present the first results from an optical reverberation mapping campaign executed in 2014 targeting the active galactic nuclei (AGNs) MCG+08-11-011, NGC…”
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Astrophysical Sources of Statistical Uncertainty in Precision Radial Velocities and Their Approximations by Beatty, Thomas G., Gaudi, B. Scott

“…We investigate various astrophysical contributions to the statistical uncertainty of precision radial velocity measurements of stellar spectra. We first…”
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A high internal heat flux and large core in a warm Neptune exoplanet by Welbanks, Luis, Bell, Taylor J., Beatty, Thomas G., Line, Michael R., Ohno, Kazumasa, Fortney, Jonathan J., Schlawin, Everett, Greene, Thomas P., Rauscher, Emily, McGill, Peter, Murphy, Matthew, Parmentier, Vivien, Tang, Yao, Edelman, Isaac, Mukherjee, Sagnick, Wiser, Lindsey S., Lagage, Pierre-Olivier, Dyrek, Achrène, Arnold, Kenneth E.

“…Interactions between exoplanetary atmospheres and internal properties have long been proposed to be drivers of the inflation mechanisms of gaseous planets and…”
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Spin–orbit alignment for KELT-7b and HAT-P-56b via Doppler tomography with TRES by Zhou, George, Latham, David W., Bieryla, Allyson, Beatty, Thomas G., Buchhave, Lars A., Esquerdo, Gilbert A., Berlind, Perry, Calkins, Michael L.

“…We present Doppler tomographic analyses for the spectroscopic transits of KELT-7b and HAT-P-56b, two hot-Jupiters orbiting rapidly rotating F-dwarf host stars…”
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Identification of Young Stellar Variables with KELT for K2. I. Taurus Dippers and Rotators by Rodriguez, Joseph E., Ansdell, Megan, Oelkers, Ryan J., Cargile, Phillip A., Gaidos, Eric, Cody, Ann Marie, Stevens, Daniel J., Somers, Garrett, James, David, Beatty, Thomas G., Siverd, Robert J., Lund, Michael B., Kuhn, Rudolf B., Gaudi, B. Scott, Pepper, Joshua, Stassun, Keivan G.

“…One of the most well-studied young stellar associations, Taurus-Auriga, was observed by the extended Kepler mission, K2, in the spring of 2017. K2 Campaign 13…”
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