5101. Astronomical sciences


Title5101. Astronomical sciences
Parent51. Physical Sciences

Latest research outputs

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Three new brown dwarfs and a massive hot Jupiter revealed by TESS around early-type stars
Psaridi, Angelica, Bouchy, Francois, Lendl, Monika, Grieves, Nolan, Stassun, Keivan G., Carmichael, Theron, Gill, Samuel, Pena Rojas, Pablo A., Gan, Tianjun, Shporer, Avi, Bieryla, Allyson, Brahm, Rafael, Christiansen, Jessie L., Crossfield, Ian J. M., Galland, Frank, Hooton, Matthew J., Jenkins, Jon M., Jenkins, James S., Latham, David W., ..., Zhao, Yinan. 2022. "Three new brown dwarfs and a massive hot Jupiter revealed by TESS around early-type stars ." Astronomy and Astrophysics: a European journal. 664. https://doi.org/10.1051/0004-6361/202243454

Article

Advancing Double Star Studies in an Age of Space-Based Astrometric Missions
Letchford, Roderick R.. 2022. Advancing Double Star Studies in an Age of Space-Based Astrometric Missions. PhD by Publication Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/q7q97

PhD by Publication

Magnetic Fields of F-Type Stars
Seach, John M.. 2022. Magnetic Fields of F-Type Stars. PhD Thesis Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/q7q89

PhD Thesis

The winds of young Suns
Evensberget, Dag. 2022. The winds of young Suns. PhD by Publication Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/q7q77

PhD by Publication

The Aligned Orbit of the Eccentric Warm Jupiter K2-232b
Wang, Songhu, Winn, Joshua N., Addison, Brett C., Dai, Fei, Rice, Malena, Holden, Bradford, Burt, Jennifer A., Wang, Xian-Yu, Butler, R. Paul, Vogt, Steven S. and Laughlin, Gregory. 2021. "The Aligned Orbit of the Eccentric Warm Jupiter K2-232b." The Astronomical Journal. 162 (2), pp. 1-6. https://doi.org/10.3847/1538-3881/ac0626

Article

The obliquity and atmosphere of the ultra-hot Jupiter TOI-1431b (MASCARA-5b): A misaligned orbit and no signs of atomic or molecular absorptions
Stangret, M., Palle, E., Casasayas-Barris, N., Oshagh, M., Bello-Arufe, A., Luque, R., Nascimbeni, V., Yan, F., Orell-Miquel, J., Sicilia, D., Malavolta, L., Addison, B. C., Buchhave, L. A., Bonomo, A. S., Borsa, F., Cabot, S. H. C., Cecconi, M., Fischer, D. A., Harutyunyan, A., ..., Tronsgaard, R.. 2021. "The obliquity and atmosphere of the ultra-hot Jupiter TOI-1431b (MASCARA-5b): A misaligned orbit and no signs of atomic or molecular absorptions." Astronomy and Astrophysics: a European journal. 654, pp. 1-13. https://doi.org/10.1051/0004-6361/202040100

Article

Australian eclipses: Three "men of science" and the Sydney eclipse of 1857
Lomb, Nick. 2021. "Australian eclipses: Three "men of science" and the Sydney eclipse of 1857." Journal of Astronomical History and Heritage. 24 (3), pp. 619-628. https://doi.org/10.3724/SP.J.1440-2807.2021.03.04

Article

Australian eclipses: the Western Australian eclipse of 1974 and the East Coast eclipse of 1976
Lomb, Nick. 2021. "Australian eclipses: the Western Australian eclipse of 1974 and the East Coast eclipse of 1976." Journal of Astronomical History and Heritage. 24 (2), pp. 475-497. https://doi.org/10.3724/SP.J.1440-2807.2021.02.10

Article

The GALAH survey: no chemical evidence of an extragalactic origin for the Nyx stream
Zucker, Daniel B., Simpson, Jeffrey D., Martell, Sarah L., Lewis, Geraint F., Casey, Andrew R., Ting, Yuan-Sen, Horner, Jonathan, Nordlander, Thomas, Wyse, Rosemary F. G., Zwitter, Tomaz, Bland-Hawthorn, Joss, Buder, Sven, Asplund, Martin, de Silva, Gayandhi M., D'Orazi, Valentina, Freeman, Ken C., Hayden, Michael R., Kos, Janez, Lin, Jane, ..., Stello, Dennis. 2021. "The GALAH survey: no chemical evidence of an extragalactic origin for the Nyx stream." The Astrophysical Journal Letters. 912 (2), pp. 1-7. https://doi.org/10.3847/2041-8213/abf7cd

Article

The GALAH survey: using galactic archaeology to refine our knowledge of TESS target stars
Clark, Jake T., Clerte, Mathieu, Hinkel, Natalie R., Unterborn, Cayman T., Wittenmyer, Robert A., Horner, Jonathan, Wright, Duncan J., Carter, Brad, Morton, Timothy D., Spina, Lorenzo, Asplund, Martin, Buder, Sven, Bland-Hawthorn, Joss, Casey, Andy, de Silva, Gayandhi, D'Orazi, Valentina, Duong, Ly, Hayden, Michael, Freeman, Ken, ..., Amarsi, Anish M.. 2021. "The GALAH survey: using galactic archaeology to refine our knowledge of TESS target stars." Monthly Notices of the Royal Astronomical Society. 504 (4), pp. 4968-4989. https://doi.org/10.1093/mnras/stab1052

Article

TOI-954 b and K2-329 b: short-period Saturn-mass planets that test whether irradiation leads to inflation
Sha, Lizhou, Huang, Chelsea X., Shporer, Avi, Rodriguez, Joseph E., Vanderburg, Andrew, Brahm, Rafael, Hagelberg, Janis, Matthews, Elisabeth C., Ziegler, Carl, Livingston, John H., Stassun, Keivan G., Wright, Duncan J., Crane, Jeffrey D., Espinoza, Nestor, Bouchy, Francois, Bakos, Gaspar A., Collins, Karen A., Zhou, George, Bieryla, Allyson, ..., Villanueva, Steven. 2021. "TOI-954 b and K2-329 b: short-period Saturn-mass planets that test whether irradiation leads to inflation." The Astronomical Journal. 161 (2). https://doi.org/10.3847/1538-3881/abd187

Article

A transiting warm giant planet around the young active star TOI-201
Hobson, Melissa J., Brahm, Rafael, Jordan, Andres, Espinoza, Nestor, Kossakowski, Diana, Henning, Thomas, Rojas, Felipe, Schlecker, Martin, Sarkis, Paula, Trifonov, Trifon, Thorngren, Daniel, Binnenfeld, Avraham, Shahaf, Sahar, Zucker, Shay, Ricker, George R., Latham, David W., Seager, S., Winn, Joshua N., Jenkins, Jon M., ..., Wright, Duncan J.. 2021. "A transiting warm giant planet around the young active star TOI-201." The Astronomical Journal. 161 (5). https://doi.org/10.3847/1538-3881/abeaa1

Article

The GALAH survey: chemical homogeneity of the Orion complex
Kos, Janez, Bland-Hawthorn, Joss, Buder, Sven, Nordlander, Thomas, Spina, Lorenzo, Beeson, Kevin L., Lind, Karin, Asplund, Martin, Freeman, Ken, Hayden, Michael R., Lewis, Geraint F., Martell, Sarah L., Sharma, Sanjib, de Silva, Gayandhi, Simpson, Jefferey D., Zucker, Daniel B., Zwitter, Tomaz, Cotar, Klemen, Horner, Jonti, ..., Traven, Gregor. 2021. "The GALAH survey: chemical homogeneity of the Orion complex." Monthly Notices of the Royal Astronomical Society. 506 (3), pp. 4232-4250. https://doi.org/10.1093/mnras/stab1767

Article

TESS delivers five new hot giant planets orbiting bright stars from the full-frame images
Rodriguez, Joseph E., Quinn, Samuel N., Zhou, George, Vanderburg, Andrew, Nielsen, Louise D., Wittenmyer, Robert A., Brahm, Rafael, Reed, Phillip A., Huang, Chelsea X., Vach, Sydney, Ciardi, David R., Oelkers, Ryan J., Stassun, Keivan G., Hellier, Coel, Gaudi, B. Scott, Eastman, Jason D., Collins, Karen A., Bieryla, Allyson, Christian, Sam, ..., Zhang, Hui. 2021. "TESS delivers five new hot giant planets orbiting bright stars from the full-frame images." The Astronomical Journal. 161 (4). https://doi.org/10.3847/1538-3881/abe38a

Article

The GALAH survey: a census of lithium-rich giant stars
Martell, Sarah L., Simpson, Jeffrey D., Balasubramaniam, Adithya G., Buder, Sven, Sharma, Sanjib, Hon, Marc, Stello, Dennis, Ting, Yuan-Sen, Asplund, Martin, Bland-Hawthorn, Joss, de Silva, Gayandhi M., Freeman, Ken C., Hayden, Michael, Kos, Janez, Lewis, Geraint F., Lind, Karin, Zucker, Daniel B., Zwitter, Tomaz, Campbell, Simon W., ..., Wittenmyer, Rob. 2021. "The GALAH survey: a census of lithium-rich giant stars." Monthly Notices of the Royal Astronomical Society. 505 (4), pp. 5340-5355. https://doi.org/10.1093/mnras/stab1356

Article

Fundamental relations for the velocity dispersion of stars in the Milky Way
Sharma, Sanjib, Hayden, Michael R., Bland-Hawthorn, Joss, Stello, Dennis, Buder, Sven, Zinn, Joel C., Kallinger, Thomas, Asplund, Martin, de Silva, Gayandhi M., D'Orazi, Valentina, Freeman, Ken, Kos, Janez, Lewis, Geraint F., Lin, Jane, Lind, Karin, Martell, Sarah, Simpson, Jeffrey D., Wittenmyer, Rob A., Zucker, Daniel B., ..., Wyse, Rosemary F. G.. 2021. "Fundamental relations for the velocity dispersion of stars in the Milky Way." Monthly Notices of the Royal Astronomical Society. 506 (2), pp. 1761-1776. https://doi.org/10.1093/mnras/stab1086

Article

The GALAH survey: third data release
Buder, Sven, Sharma, Sanjib, Kos, Janez, Amarsi, Anish M., Nordlander, Thomas, Lind, Karin, Martell, Sarah L., Asplund, Martin, Bland-Hawthorn, Joss, Casey, Andrew R., de Silva, Gayandhi M., D'Orazi, Valentina, Freeman, Ken C., Hayden, Michael R., Lewis, Geraint F., Lin, Jane, Schlesinger, Katharine J., Simpson, Jeffrey D., Stello, Dennis, ..., Zerjal, Marusa. 2021. "The GALAH survey: third data release." Monthly Notices of the Royal Astronomical Society. 506 (1), pp. 150-201. https://doi.org/10.1093/mnras/stab1242

Article

On the fluctuations of electron density and magnetic field in the solar mid-corona: spacecraft radio observations
Wexler, David B.. 2020. On the fluctuations of electron density and magnetic field in the solar mid-corona: spacecraft radio observations. PhD Thesis Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/ws5v-0h26

PhD Thesis

The detectability of binary star planetary and brown dwarf companions from eclipse timing variations
Getley, A. K., Carter, B., King, R. and O'Toole, S.. 2021. "The detectability of binary star planetary and brown dwarf companions from eclipse timing variations." Monthly Notices of the Royal Astronomical Society. 504 (3), pp. 4291-4301. https://doi.org/10.1093/mnras/stab1207

Article

Isotopic and chemical fractionations caused by disk winds in the protoplanetary disk
Ireland, T. R., Salmeron, R. and Wardle, M.. 2016. "Isotopic and chemical fractionations caused by disk winds in the protoplanetary disk." 79th Annual Meeting of the Meteoritical Society. Berlin, Germany 07 - 12 Aug 2016 United States. John Wiley & Sons.

Poster

Exoplanet transit photometry for stellar activity and exomoon research
Zaleski, Shelley M.. 2021. Exoplanet transit photometry for stellar activity and exomoon research. PhD Thesis Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/1MKF-ET22

PhD Thesis

Centrifugally driven winds from protostellar accretion discs – I. Formulation and initial results
Nolan, C. A., Salmeron, R., Federrath, C., Bicknell, G. V. and Sutherland, R. S.. 2017. "Centrifugally driven winds from protostellar accretion discs – I. Formulation and initial results." Monthly Notices of the Royal Astronomical Society. 471 (2), pp. 1488-1505. https://doi.org/10.1093/mnras/stx1642

Article

Turbulent mixing layers in supersonic protostellar outflows, with application to DG Tauri
White, M. C., Bicknell, G. V., Sutherland, R. S., Salmeron, R. and McGregor, P. J.. 2016. "Turbulent mixing layers in supersonic protostellar outflows, with application to DG Tauri." Monthly Notices of the Royal Astronomical Society. 455 (2), pp. 2042-2057. https://doi.org/10.1093/mnras/stv2317

Article

The role of protostellar jets in star formation and the evolution of the early solar system: Astrophysical and meteoritical perspectives
Salmeron, Raquel and Ireland, Trevor. 2012. "The role of protostellar jets in star formation and the evolution of the early solar system: Astrophysical and meteoritical perspectives." Meteoritics and Planetary Science. 47 (12), pp. 1-19. https://doi.org/10.1111/maps.12029

Article

The fundamental connections between the Solar System and exoplanetary science
Kane, Stephen R., Arney, Giada N., Byrne, Paul K., Dalba, Paul A., Desch, Steven J., Horner, Jonti, Izenberg, Noam R., Mandt, Kathleen E., Meadows, Victoria S. and Quick, Lynnae C.. 2021. "The fundamental connections between the Solar System and exoplanetary science." Journal of Geophysical Research: Planets. 126 (2). https://doi.org/10.1029/2020JE006643

Article

Vetting of 384 TESS Objects of Interest with TRICERATOPS and Statistical Validation of 12 Planet Candidates
Giacalone, Steven, Dressing, Courtney D., Jensen, Eric L. N., Collins, Karen A., Ricker, George R., Vanderspek, Roland, Seager, S., Winn, Joshua N., Jenkins, Jon M., Barclay, Thomas, Barkaoui, Khalid, Cadieux, Charles, Charbonneau, David, Collins, Kevin I., Conti, Dennis M., Doyon, Rene, Evans, Phil, Ghachoui, Mourad, Gillon, Michael, ..., Waite, Ian A.. 2021. "Vetting of 384 TESS Objects of Interest with TRICERATOPS and Statistical Validation of 12 Planet Candidates." The Astronomical Journal. 161 (1), pp. 1-27. https://doi.org/10.3847/1538-3881/abc6af

Article

The GALAH survey: characterization of emission-line stars with spectral modelling using autoencoders
Cotar, Klemen, Zwitter, Tomaz, Traven, Gregor, Bland-Hawthorn, Joss, Buder, Sven, Hayden, Michael R., Kos, Janez, Lewis, Geraint F., Martell, Sarah L., Nordlander, Thomas, Stello, Dennis, Horner, Jonathan, Ting, Yuan-Sen, Zerjal, Marusa and Galah Collaboration, .. 2021. "The GALAH survey: characterization of emission-line stars with spectral modelling using autoencoders." Monthly Notices of the Royal Astronomical Society. 500 (4), pp. 4849-4865. https://doi.org/10.1093/mnras/staa2524

Article

PolarBase Mirror
Marsden, Stephen. PolarBase Mirror. Toowoomba. https://doi.org/10.26192/te1z-wp40

Dataset

USQ Astronomy Data Repository
Mengel, Matthew. USQ Astronomy Data Repository. Toowoomba. https://doi.org/10.26192/sgky-xy42

Dataset

The GALAH survey: multiple stars and our Galaxy. I. A comprehensive method for deriving properties of FGK binary stars
Traven, G., Feltzing, S., Merle, T., Van der Swaelmen, M., Cotar, K., Church, R., Zwitter, T., Ting, Y.-S., Sahlholdt, C., Asplund, M., Bland-Hawthorn, J., de Silva, G., Freeman, K., Martell, S., Sharma, S., Zucker, D., Buder, S., Casey, A., D'Orazi, V., ..., Wittenmyer, R. A.. 2020. "The GALAH survey: multiple stars and our Galaxy. I. A comprehensive method for deriving properties of FGK binary stars." Astronomy and Astrophysics: a European journal. 638. https://doi.org/10.1051/0004-6361/202037484

Article

Exoplanets in the Antarctic Sky. III. Stellar Flares Found by AST3-II (CHESPA) within the Southern CVZ of TESS
Liang, En-Si, Zhang, Hui, Yu, Zhouyi, Yang, Ming, Zhou, Ji-lin, Ashley, Michael C. B., Cui, Xiangqun, Du, Fujia, Fu, Jianning, Gong, Xuefei, Gu, Bozhong, Hu, Lei, Hu, Yi, Jiang, Peng, Liu, Huigen, Lawrence, Jon, Liu, Qiang, Li, Xiaoyan, Li, Zhengyang, ..., Zhu, Zhenxi. 2020. "Exoplanets in the Antarctic Sky. III. Stellar Flares Found by AST3-II (CHESPA) within the Southern CVZ of TESS." The Astronomical Journal. 159 (5), pp. 1-12. https://doi.org/10.3847/1538-3881/ab7ea8

Article

A multiplanet system of super-Earths orbiting the brightest red dwarf star GJ 887
Jeffers, S. V., Dreizler, S., Barnes, J. R., Haswell, C. A., Nelson, R. P., Rodriguez, E., Lopez-Gonzalez, M. J., Morales, N., Luque, R., Zechmeister, M., Vogt, S. S., Jenkins, J. S., Palle, E., Berdi nas, Z. M., Coleman, G. A. L., Diaz, M. R., Ribas, I., Jones, H. R. A., Butler, R. P., ..., Anglada-Escude, G.. 2020. "A multiplanet system of super-Earths orbiting the brightest red dwarf star GJ 887." Science. 368 (6498), pp. 1477-1481. https://doi.org/10.1126/science.aaz0795

Article

TOI-481 b and TOI-892 b: Two Long-period Hot Jupiters from the Transiting Exoplanet Survey Satellite
Brahm, Rafael, Nielsen, Louise D., Wittenmyer, Robert A., Wang, Songhu, Rodriguez, Joseph E., Espinoza, Nestor, Jones, Matias I., Jordan, Andres, Henning, Thomas, Hobson, Melissa, Kossakowski, Diana, Rojas, Felipe, Sarkis, Paula, Schlecker, Martin, Trifonov, Trifon, Shahaf, Sahar, Ricker, George, Vanderspek, Roland, Latham, David W., ..., Ziegler, Carl. 2020. "TOI-481 b and TOI-892 b: Two Long-period Hot Jupiters from the Transiting Exoplanet Survey Satellite." The Astronomical Journal. 160 (5), pp. 1-14. https://doi.org/10.3847/1538-3881/abba3b

Article

TOI 564 b and TOI 905 b: grazing and fully transiting hot Jupiters discovered by TESS
Davis, Allen B., Wang, Songhu, Jones, Matias, Eastman, Jason D., Gunther, Maximilian N., Stassun, Keivan G., Addison, Brett C., Collins, Karen A., Quinn, Samuel N., Latham, David W., Trifonov, Trifon, Shahaf, Sahar, Mazeh, Tsevi, Kane, Stephen R., Narita, Norio, Wang, Xian-Yu, Tan, Thiam-Guan, Ciardi, David R., Tokovinin, Andrei, ..., Fischer, Debra A.. 2020. "TOI 564 b and TOI 905 b: grazing and fully transiting hot Jupiters discovered by TESS." The Astronomical Journal. 160 (5). https://doi.org/10.3847/1538-3881/aba49d

Article

TOI-257b (HD 19916b): a warm sub-saturn orbiting an evolved F-type star
Addison, Brett C., Wright, Duncan J., Nicholson, Belinda A., Cale, Bryson, Mocnik, Teo, Huber, Daniel, Plavchan, Peter, Wittenmyer, Robert A., Vanderburg, Andrew, Chaplin, William J., Chontos, Ashley, Clark, Jake T., Eastman, Jason D., Ziegler, Carl, Brahm, Rafael, Carter, Bradley D., Clerte, Mathieu, Espinoza, Nestor, Horner, Jonathan, ..., Themeßl, Nathalie. 2021. "TOI-257b (HD 19916b): a warm sub-saturn orbiting an evolved F-type star." Monthly Notices of the Royal Astronomical Society. 502 (3), pp. 3704-3722. https://doi.org/10.1093/mnras/staa3960

Article

Transiting Exoplanet Monitoring Project (TEMP). III. On the Relocation of the Kepler-9 b Transit
Wang, Songhu, Wu, Dong-Hong, Addison, Brett C., Laughlin, Gregory, Liu, Hui-Gen, Wang, Yong-Hao, Yang, Taozhi, Yang, Ming, Yisikandeer, Abudusaimaitijiang, Hong, Renquan, Li, Bin, Liu, Jinzhong, Zhao, Haibin, Wu, Zhen-Yu, Hu, Shao-Ming, Zhou, Xu, Zhou, Ji-Lin, Zhang, Hui, Zheng, Jie, ..., Guo, Di-Fu. 2018. "Transiting Exoplanet Monitoring Project (TEMP). III. On the Relocation of the Kepler-9 b Transit." The Astronomical Journal. 155 (2), pp. 1-7. https://doi.org/10.3847/1538-3881/aaa253

Article

Stellar Spin-Orbit Alignment for Kepler-9, a Multi-transiting Planetary System with Two Outer Planets Near 2:1 Resonance
Wang, Songhu, Addison, Brett, Fischer, Debra A., Brewer, John M., Isaacson, Howard, Howard, Andrew W. and Laughlin, Gregory. 2018. "Stellar Spin-Orbit Alignment for Kepler-9, a Multi-transiting Planetary System with Two Outer Planets Near 2:1 Resonance." The Astronomical Journal. 155 (2), pp. 1-6. https://doi.org/10.3847/1538-3881/aaa2fb

Article

Transmission spectroscopy and Rossiter-McLaughlin measurements of the young Neptune orbiting AU Mic
Palle, E., Oshagh, M., Casasayas-Barris, N., Hirano, T., Stangret, M., Luque, R., Strachan, J., Gaidos, E., Anglada-Escude, G., Plavchan, P. and Addison, B.. 2020. "Transmission spectroscopy and Rossiter-McLaughlin measurements of the young Neptune orbiting AU Mic." Astronomy and Astrophysics: a European journal. 643, pp. 1-10. https://doi.org/10.1051/0004-6361/202038583

Article

A pair of Jovian Trojans at the L4 Lagrange point
Holt, Timothy R., Vokrouhlicky, David, Nesvorny, David, Broz, Miroslav and Horner, Jonathan. 2020. "A pair of Jovian Trojans at the L4 Lagrange point." Monthly Notices of the Royal Astronomical Society. 499 (3), pp. 3630-3649. https://doi.org/10.1093/mnras/staa3064

Article

The HD 217107 planetary system: Twenty years of radial velocity measurements
Giovinazzi, Mark R., Blake, Cullen H., Eastman, Jason D., Wright, Jason, McCrady, Nate, Wittenmyer, Rob, Johnson, John A., Plavchan, Peter, Sliski, David H., Wilson, Maurice L., Johnson, Samson A., Horner, Jonathan, Kane, Stephen R., Houghton, Audrey, Garcia-Mejia, Juliana and Glaser, Joseph P.. 2020. "The HD 217107 planetary system: Twenty years of radial velocity measurements." Astronomische Nachrichten. 341 (9), pp. 870-878. https://doi.org/10.1002/asna.202013830

Article