5101. Astronomical sciences
| Title | 5101. Astronomical sciences |
|---|---|
| Parent | 51. Physical Sciences |
Latest research outputs
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Modelling δ Scuti pulsations: a new grid of p, g, and f modes across pre-main-sequence to post-main-sequence evolution
Gautam, Anuj, Murphy, Simon J. and Bedding, Timothy R.. 2026. "Modelling δ Scuti pulsations: a new grid of p, g, and f modes across pre-main-sequence to post-main-sequence evolution." Monthly Notices of the Royal Astronomical Society. 545 (4). https://doi.org/10.1093/mnras/staf2001Article
Asteroseismic detection of a predominantly toroidal magnetic field in the deep interior of the main-sequence F star KIC 9244992
Takata, Masao, Murphy, Simon J., Kurtz, Donald W., Saio, Hideyuki and Shibahashi, Hiromoto. 2026. "Asteroseismic detection of a predominantly toroidal magnetic field in the deep interior of the main-sequence F star KIC 9244992." Monthly Notices of the Royal Astronomical Society. 545 (3). https://doi.org/10.1093/mnras/staf2153Article
HD 35843: A Sun-like Star Hosting a Long-period Sub-Neptune and Inner Super-Earth
Hesse, Katharine, Mireles, Ismael, Bouchy, François, Dragomir, Diana, Ulmer-Moll, Solène, Eisner, Nora L., Stassun, Keivan G., Quinn, Samuel N., Osborn, Hugh P., Sousa, Sergio G., Watkins, Cristilyn N., Collins, Karen A., Bryant, Edward M., Irwin, Jonathan M., Hellier, Coel, Johnson, Marshall C., Ziegler, Carl, Howell, Steve B., Anderson, David R., ..., Nicholson, B.. 2025. "HD 35843: A Sun-like Star Hosting a Long-period Sub-Neptune and Inner Super-Earth." The Astronomical Journal. 170, p. 108. https://doi.org/10.3847/1538-3881/add7d7Contribution to Journal
The HD 60779 Planetary System: A Transiting Sub-Neptune on a 30-day Orbit and a More Massive Outer World
DiTomasso, Victoria, Charbonneau, David, Vanderburg, Andrew, López-Morales, Mercedes, Vissapragada, Shreyas, Mortier, Annelies, Wilson, Thomas G., Incha, Elyse, Collier Cameron, Andrew, Malavolta, Luca, Buchhave, Lars A., Latham, David W., Pinamonti, Matteo, Striegel, Stephanie, Fausnaugh, Michael, Bouma, Luke, Falk, Ben, Aloisi, Robert, Dumusque, Xavier, ..., Nicholson, B.. 2025. "The HD 60779 Planetary System: A Transiting Sub-Neptune on a 30-day Orbit and a More Massive Outer World." arXiv e-prints. https://doi.org/10.48550/arXiv.2508.16805Contribution to Journal
Discovery of a multi-planet system orbiting the aged Sun-like star HD 224018
Damasso, M., Naponiello, L., Anna John, A., Egger, J. A., Cretignier, M., Mortier, A., Bonomo, A., Collier Cameron, A., Dumusque, X., Wilson, T., Buchhave, L., Nicholson, B., Stalport, M., Ghedina, A., Latham, D. W., Livingston, J., Malavolta, L., Sozzetti, A., Jenkins, J. M., ..., Watson, C. A.. 2025. "Discovery of a multi-planet system orbiting the aged Sun-like star HD 224018." Astronomy and Astrophysics: a European journal. 702. https://doi.org/10.1051/0004-6361/202555770Article
Discovery of 79 δ Scuti Stars in NGC 3532 Suggests a Decrease of Pulsator Occurrence with Age
Berry, Ian, Huber, Daniel, Li, Yaguang, Hey, Daniel, Bedding, Timothy R. and Murphy, Simon J.. 2025. "Discovery of 79 δ Scuti Stars in NGC 3532 Suggests a Decrease of Pulsator Occurrence with Age." The Astrophysical Journal: an international review of astronomy and astronomical physics. 995. https://doi.org/10.3847/1538-4357/ae18c6Article
Untapped: Veloce detects calcium in the atmosphere of WASP-189b
Borsato, Nicholas W., Krueger, Joachim, Zucker, Daniel B., Murphy, Simon J., Wright, Duncan and Martell, Sarah L.. 2025. "Untapped: Veloce detects calcium in the atmosphere of WASP-189b." Publications of the Astronomical Society of Australia. 42. https://doi.org/10.1017/pasa.2025.10097Article
Characterizing bright δ Scuti pulsators using TESS light curves
Mani, Prasad, Bedding, Timothy R., Bernizzoni, Mara, Murphy, Simon J. and Hey, Daniel. 2025. "Characterizing bright δ Scuti pulsators using TESS light curves." Monthly Notices of the Royal Astronomical Society. 542 (4), pp. 2866-2876. https://doi.org/10.1093/mnras/staf1400Article
Orbital and Physical Properties of the Pleiades Binary 27 Tau (Atlas)
Torres, Guillermo, Tkachenko, Andrew, Pavlovski, Krešimir, Gossage, Seth, Schaefer, Gail H., Melis, Carl, Ireland, Michael, Monnier, John D., Anugu, Narsireddy, Kraus, Stefan, Lanthermann, C., Gordon, Kathryn, Klement, Robert, Murphy, Simon J. and Roettenbacher, Rachael. 2025. "Orbital and Physical Properties of the Pleiades Binary 27 Tau (Atlas)." The Astrophysical Journal: an international review of astronomy and astronomical physics. 990 (2). https://doi.org/10.3847/1538-4357/adf224Article
The Great January Comet of 1910 (C/1910 A1): a key opportunity missed by New Zealand astronomers
Drummond, John, Orchiston, Wayne, Brown, Carolyn and Horner, Jonathan. 2025. "The Great January Comet of 1910 (C/1910 A1): a key opportunity missed by New Zealand astronomers." Journal of Astronomical History and Heritage. 28, pp. 689-710. https://doi.org/10.3724/SP.J.1440-2807.2025.03.07Article
The Spin–orbit alignment of two short period eclipsing binary systems
Wells, Tony, Addison, B. C., Wittenmyer, R. A., Wright, Duncan J., Fairnington, Tyler R., Dittmann, Jason, Horner, Jonathan, Kane, Stephen R., Kielkopf, John, Plavchan, Peter and Shporer, Avi. 2025. "The Spin–orbit alignment of two short period eclipsing binary systems." Monthly Notices of the Royal Astronomical Society. 542 (3), pp. 2269-2291. https://doi.org/10.1093/mnras/staf1355Article
The Dependence of Earth Milankovitch Cycles on Martian Mass
Kane, Stephen R., Vervoort, Pam and Horner, Jonathan. 2025. "The Dependence of Earth Milankovitch Cycles on Martian Mass." Publications of the Astronomical Society of the Pacific. 137. https://doi.org/10.1088/1538-3873/ae2800Article
Three-dimensional Orbit and Dynamical Masses of GJ 105 AC
Dedrick, Cayla M., Wright, Jason T., Eastman, Jason D., Blake, Cullen H., Johnson, Samson A., Plavchan, Peter, Johnson, John Asher, Sliski, David H., Wilson, Maurice L., Wittenmyer, Robert A., Barclay, Thomas, Horner, Jonathan, Kane, Stephen R. and Wang, Sharon X.. 2025. "Three-dimensional Orbit and Dynamical Masses of GJ 105 AC." The Astrophysical Journal: an international review of astronomy and astronomical physics. 985 (2). https://doi.org/10.3847/1538-4357/adc564Article
Asteroseismology of the G8 subgiant β Aquilae with SONG-Tenerife, SONG-Australia and TESS
Kjeldsen, Hans, Bedding, Timothy R., Li, Yaguang, Grundahl, Frank, Andersen, Mads, Wright, Duncan J., Soutter, Jack, Wittenmyer, Rob, Reyes, Claudia, Stello, Dennis, Crawford, Courtney, Zhou, Yixiao, Clerte, Mathieu, Palle, Pere L., Simon-Diaz, Sergio, Christensen-Dalsgaard, Jørgen, Handberg, Rasmus, Hansen, Hasse, Heeren, Paul, ..., Murphy, Simon J.. 2025. "Asteroseismology of the G8 subgiant β Aquilae with SONG-Tenerife, SONG-Australia and TESS." Astronomy and Astrophysics: a European journal. 700. https://doi.org/10.1051/0004-6361/202554633Article
The Close AGN Reference Survey (CARS): Long-term spectral variability study of the changing-look AGN Mrk 1018
Saha, T., Krumpe, M., Markowitz, A., Powell, M., Leung, G., Combes, F., McElroy, R. E, Elford, J. S., Gaspari, M., Winkel, N., Coil, A. and Urrutia, T.. 2025. "The Close AGN Reference Survey (CARS): Long-term spectral variability study of the changing-look AGN Mrk 1018." Astronomy and Astrophysics: a European journal. 699. https://doi.org/10.1051/0004-6361/202554707Article
The Close AGN Reference Survey (CARS): a comparison between sub-mm and optical AGN diagnostic diagrams
Elford, Jacob S., Davis, Timothy A., Ruffa, Ilaria, Baum, Stefi A., Combes, Francoise, Gaspari, Massimo, McElroy, Rebecca, O’Dea, Christopher P., Omoruyi, Osase, Singha, Mainak, Tremblay, Grant R. and Winkel, Nico. 2025. "The Close AGN Reference Survey (CARS): a comparison between sub-mm and optical AGN diagnostic diagrams." Monthly Notices of the Royal Astronomical Society. 541 (2), pp. 1994-2007. https://doi.org/10.1093/mnras/staf1096Article
Pulsations in binary stars – a short review
Murphy, S.J.. 2025. "Pulsations in binary stars – a short review." Contributions of the Astronomical Observatory Skalnate Pleso. 55 (3), pp. 122-140. https://doi.org/10.31577/caosp.2025.55.3.122Article
Optimizing radial velocity detection limits for Southern Habitable Worlds Observatory targets
Wittenmyer, Robert A, Errico, Adriana, Holt, Timothy R, Horner, Jonathan, Harada, Caleb K., Kane, Stephen R., Li, Zhexing and Fetherolf, Tara. 2025. "Optimizing radial velocity detection limits for Southern Habitable Worlds Observatory targets." Monthly Notices of the Royal Astronomical Society. 539 (1), pp. 457-462. https://doi.org/10.1093/mnras/staf503Article
The NEID Earth Twin Survey. II. Dynamical Masses in Seven High-acceleration Star Systems
Giovinazzi, Mark R., Blake, Cullen H., Robertson, Paul, Lin, Andrea S. J, Gupta, Arvind F., Mahadevan, Suvrath, Wright, Jason T., Bardalez Gagliuffi, Daniella, Dong, Jiayin, Fernandes, Rachel B., Fitzmaurice, Evan, Halverson, Samuel, Kanodia, Shubham, Logsdon, Sarah E., Luhn, Jacob K., McElwain, Michael W., Monson, Andy, Ninan, Joe P., Rajagopal, Jayadev, ..., Wittenmyer, Robert A. 2025. "The NEID Earth Twin Survey. II. Dynamical Masses in Seven High-acceleration Star Systems." The Astronomical Journal. 170 (1). https://doi.org/10.3847/1538-3881/add922Article
ALMA millimetre-wavelength imaging of HD 138965: new constraints on the debris dust composition and presence of planetary companions
Marshall, J.P., Hengst, S., Trejo-Cruz, A., del Burgo, C., Milli, J., Booth, M., Augereau, J.C., Choquet, E., Morales, F. Y., Thebault, P., Kemper, F., Faramaz-Gorka, V. and Bryden, G.. 2025. "ALMA millimetre-wavelength imaging of HD 138965: new constraints on the debris dust composition and presence of planetary companions." Monthly Notices of the Royal Astronomical Society. 541 (1), pp. 71-84. https://doi.org/10.1093/mnras/staf984Article
Enhanced magnetic activity in rapidly rotating binary stars
Yu, Jie, Gehan, Charlotte, Hekker, Saskia, Bazot, Michäel, Cameron, Robert H., Gaulme, Patrick, Bedding, Timothy R., Murphy, Simon J., Han, Zhanwen, Ting, Yuan-Sen, Tayar, Jamie, Chen, Yajie, Gizon, Laurent, Nordhaus, Jason and Bi, Shaolan. 2025. "Enhanced magnetic activity in rapidly rotating binary stars." Nature Astronomy. 9, pp. 1045-1052. https://doi.org/10.1038/s41550-025-02562-2Article
JWST 1.5 μm and 4.8 μm Photometry of Y Dwarfs
Albert, Loic, Leggett, Sandy K., Calissendorff, Per, Vandal, Thomas, Kirkpatrick, J. Davy, Bardalez Gagliuffi, Daniella C., Furio, Matthew, Meyer, Michael, Beichman, Charles A., Burgasser, Adam J., Cushing, Michael C., Faherty, Jacqueline Kelly, Fontanive, Clemence, Gelino, Christopher R., Gizis, John E., Greenbaum, Alexandra, Martinache, Frantz, N'Diaye, Mamadou, Pope, Benjamin J. S., ..., Ygouf, Marie. 2025. "JWST 1.5 μm and 4.8 μm Photometry of Y Dwarfs ." The Astronomical Journal. 169 (3). https://doi.org/10.3847/1538-3881/adadf9Article
The James Webb Interferometer: Space-based Interferometric Detections of PDS 70 b and c at 4.8 μm
Blakely, Dori, Johnstone, Doug, Cugno, Gabriele, Sivaramakrishnan, Anand, Tuthill, Peter, Dong, Ruobing, Pope, Benjamin J. S., Albert, Loic, Charles, Max, Cooper, Rachel A., Furio, Matthew De, Desdoigts, Louis, Doyon, Rene, Francis, Logan, Greenbaum, Alexandra, Lafrenière, David, Lloyd, James P., Meyer, Michael R., Pueyo, Laurent, ..., Vandal, Thomas. 2025. "The James Webb Interferometer: Space-based Interferometric Detections of PDS 70 b and c at 4.8 μm." The Astronomical Journal. 169 (3). https://doi.org/10.3847/1538-3881/ad9b94Article
Giant Outer Transiting Exoplanet Mass (GOT 'EM) Survey. V. Two Giant Planets in Kepler-511 but Only One Ran Away
Chachan, Yayaati, Dalba, Paul A., Thorngren, Daniel P., Kane, Stephen R., Isaacson, Howard, Lee, Eve J., Schwieterman, Edward, Howard, Andrew W. and Payne, Matthew J.. 2025. "Giant Outer Transiting Exoplanet Mass (GOT 'EM) Survey. V. Two Giant Planets in Kepler-511 but Only One Ran Away." The Astronomical Journal. 169 (5). https://doi.org/10.3847/1538-3881/adbe2fArticle
Origins of Super Jupiters: TOI-2145b has a Moderately Eccentric and Nearly Aligned Orbit
Dong, Jiayin, Chontos, Ashley, Zhou, George, Stefánsson, Gudmundur, Wang, Songhu, Huang, Chelsea X., Gupta, Arvind F., Halverson, Samuel, Kanodia, Shubham, Luhn, Jacob K., Mahadevan, Suvrath, Monson, Andrew, Alvarado-Montes, Jaime A., Ninan, Joe P., Robertson, Paul, Roy, Arpita, Schwab, C. and Wright, Jason T.. 2025. "Origins of Super Jupiters: TOI-2145b has a Moderately Eccentric and Nearly Aligned Orbit." The Astronomical Journal. 169 (1). https://doi.org/10.3847/1538-3881/ad8ec1Article
Evidence for Primordial Alignment II: Insights from Stellar Obliquity Measurements for Hot Jupiters in Compact Multiplanet Systems
Radzom, Brandon T., Dong, Jiayin, Rice, Malena, Wang, Xian-Yu, Hixenbaugh, Kyle, Zhou, George, Huang, Chelsea X. and Wang, Songhu. 2025. "Evidence for Primordial Alignment II: Insights from Stellar Obliquity Measurements for Hot Jupiters in Compact Multiplanet Systems." Serbian Astronomical Journal. 169 (3). https://doi.org/10.3847/1538-3881/ad9dd5Article
The TESS-Keck Survey. XXIV. Outer Giants May Be More Prevalent in the Presence of Inner Small Planets
Van Zandt, Judah, Petigura, Erik A., Lubin, Jack, Weiss, Lauren M., Turtelboom, Emma V., Fetherolf, Tara, Akana Murphy, Joseph M., Crossfield, Ian J. M., Gilbert, Gregory J., Mocnik, Teo, Batalha, Natalie M., Dressing, Courtney, Fulton, Benjamin, Howard, Andrew W., Huber, Daniel, Isaacson, Howard, Kane, Stephen R., Robertson, Paul, Roy, Arpita, ..., Zink, Jon. 2025. "The TESS-Keck Survey. XXIV. Outer Giants May Be More Prevalent in the Presence of Inner Small Planets." The Astronomical Journal. 169 (5). https://doi.org/10.3847/1538-3881/adbbedArticle
C3PO – IV. Co-natal stars depleted in refractories are magnetically more active – possible imprints of planets
Yu, Jie, Ting, Yuan-Sen, Casagrande, Luca, Liu, Fan, Wang, Sharon X, Sun, Qinghui, Huber, Daniel, Chen, Boquan, Cordoni, Giacomo, Da Costa, Gary, Huang, Chelsea X, Karakas, Amanda I, Khanna, Shourya, Zhu, Junhui, Ness, Melissa K., Nordlander, Thomas and Taylor, Taylor. 2025. "C3PO – IV. Co-natal stars depleted in refractories are magnetically more active – possible imprints of planets ." Monthly Notices of the Royal Astronomical Society. 538 (4), pp. 2408-2420. https://doi.org/10.1093/mnras/staf436Article
HD 60435: the star that stopped pulsating
Kurtz, Donald W., Handler, Gerald, Holdsworth, Daniel L., Cunha, Margarida S., Saio, Hideyuki, Medupe, Thebe, Murphy, Simon J., Kruger, Joachim, Brunsden, E., Antoci, Victoria, Hey, Daniel R., Shitrit, Noi and Matthews, Jaymie M.. 2025. "HD 60435: the star that stopped pulsating." Monthly Notices of the Royal Astronomical Society. 536 (3), pp. 2103-2126. https://doi.org/10.1093/mnras/stae2708Article
Partial protection of Bacillus subtilis spores on simulated Martian media enhances survival against UV radiation
Davis, Gregory M., Greenhill, Andrew R., Munro, Thomas W., Horner, Jonathan, Marsden, Stephen C. and Carter, Bradley D.. 2025. "Partial protection of Bacillus subtilis spores on simulated Martian media enhances survival against UV radiation." Discover Space. 129 (1). https://doi.org/10.1007/s11038-025-09563-1Article
Commitment to Advance Excellence and Inclusion in the Earth and Space Sciences Scholarly Publications
Xenopoulos, Marguerite A., Beal, Lisa, Caprarelli, Graziella, Caylor, Kelly, Destouni, Georgia, Duan, Qingyun, Hauck, II, Steven A., Huber, Matthew, Karnauskas, Kristopher B., Lajtha, Kate, Lugaz, Noé, Montanari, Alberto, Nguyen, Helen, Parrish, Julia K., Rowan, Ann, Santos, Isaac R., Schubnel, Alexandre and Wysession, Michael. 2025. "Commitment to Advance Excellence and Inclusion in the Earth and Space Sciences Scholarly Publications." AGU Advances. 6 (2). https://doi.org/10.1029/2025AV001726Editorial
TESS Giants Transiting Giants. VII. A Hot Saturn Orbiting an Oscillating Red Giant Star
Saunders, Nicholas, Grunblatt, Samuel K., Huber, Daniel, Ong, J. M. Joel, Schlaufman, Kevin C., Hey, Daniel, Li, Yaguang, Butler, R. P., Crane, Jeffrey D., Shectman, Steve, Teske, Johanna K., Quinn, Samuel N., Yee, Samuel W, Brahm, Rafael, Trifonov, Trifon, Jordan, Andrés, Henning, Thomas, Sing, David K., MacGregor, Meredith, ..., Jenkins, Jon M.. 2025. "TESS Giants Transiting Giants. VII. A Hot Saturn Orbiting an Oscillating Red Giant Star." The Astronomical Journal. 169 (2). https://doi.org/10.3847/1538-3881/ad9a87Article
Discovery and Characterization of an Eccentric, Warm Saturn Transiting the Solar Analog TOI-4994
Martinez, Romy Rodríguez, Eastman, Jason D., Collins, Karen A., Rodriguez, Joseph E., Charbonneau, David, Quinn, Samuel N., Latham, David W., Ziegler, Carl, Brahm, Rafael, Fairnington, Tyler R., Ulmer-Moll, SolÉne, Stassun, Keivan G., Suarez, Olga, Guillot, Tristan, Hobson, Melissa J., Winn, Joshua N., Kanodia, Shubham, Schlecker, Martin, Butler, R. P., ..., Mireles, Ismael. 2025. "Discovery and Characterization of an Eccentric, Warm Saturn Transiting the Solar Analog TOI-4994." The Astronomical Journal. 169 (2). https://doi.org/10.3847/1538-3881/ad9b90Article
Uncertainties in Ground-Based Visual Double Star Measures
Letchford, Roderick R. and White, Graeme L.. 2025. "Uncertainties in Ground-Based Visual Double Star Measures." Astronomische Nachrichten. 346 (2). https://doi.org/10.1002/asna.20240086Article
Catching the wisps: Stellar mass-loss limits from low-frequency radio observations
Bloot, S., Vedantham, H. K., Kavanagh, R. D., Callingham, J. R. and Pope, B. J. S.. 2025. "Catching the wisps: Stellar mass-loss limits from low-frequency radio observations." Astronomy and Astrophysics: a European journal. 695. https://doi.org/10.1051/0004-6361/202452722Article
A BCool survey of stellar magnetic cycles
Bellotti, S., Petit, P., Jeffers, S. V., Marsden, S. C., Morin, J. C., Vidotto, A. A., Folsom, C. P., See, V. and do Nascimento Jr., J.-D.. 2025. "A BCool survey of stellar magnetic cycles." Astronomy and Astrophysics: a European journal. 693. https://doi.org/10.1051/0004-6361/202452378Article
A catalogue of binary stars from phase modulation in the first four years of TESS mission photometry
Dholakia, Shishir, Murphy, Simon J, Huang, Chelsea X, Venner, Alexander and Wright, Duncan. 2025. "A catalogue of binary stars from phase modulation in the first four years of TESS mission photometry." Monthly Notices of the Royal Astronomical Society. 536 (3), pp. 2313-2323. https://doi.org/10.1093/mnras/stae2551Article
Explainable deep learning hybrid modeling framework for total suspended particles concentrations prediction
Ghimire, Sujan, Deo, Ravinesh C., Jiang, Ningbo, Ahmed, A. A. Masrur, Prasad, Salvin S., Casillas-Perez, David, Salcedo-Sanz, Sancho and Yaseen, Zaher Mundher. 2025. "Explainable deep learning hybrid modeling framework for total suspended particles concentrations prediction." Atmospheric Environment. 347. https://doi.org/10.1016/j.atmosenv.2025.121079Article
A very young τ-Herculid meteor cluster observed during a 2022 shower outburst
Koten, P., Capek, D., Toth, J., Shrbený, L., Borovička, J., Vaubaillon, J., Zander, F., Buttsworth, D. and Loehle, S.. 2025. "A very young τ-Herculid meteor cluster observed during a 2022 shower outburst ." Astronomy and Astrophysics: a European journal. 695. https://doi.org/10.1051/0004-6361/202553764Article
The Starspots and Magnetic Fields of Young Late-F Stars
Hughes, James Edward. 2025. The Starspots and Magnetic Fields of Young Late-F Stars. PhD Thesis Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/zwx0yPhD Thesis
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510102. Astronomical instrumentation
510103. Cosmology and extragalactic astronomy
510105. General relativity and gravitational waves
510106. High energy astrophysics and galactic cosmic rays
510107. Planetary science (excl. solar system and planetary geology)