510109. Stellar astronomy and planetary systems


Title510109. Stellar astronomy and planetary systems
Parent5101. Astronomical sciences

Latest research outputs

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Dust Grain Dynamics in Debris Discs
Hengst, Shane. 2023. Dust Grain Dynamics in Debris Discs. PhD by Publication Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/z0wwq

PhD by Publication

The magnetic fields, activity and hidden companions of solar-type stars
Brown, Emma. 2023. The magnetic fields, activity and hidden companions of solar-type stars. PhD by Publication Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/z014x

PhD by Publication

TOI-4010: A System of Three Large Short-period Planets with a Massive Long-period Companion
Kunimoto, Michelle, Vanderburg, Andrew, Huang, Chelsea X., Davis, M. Ryleigh, Affer, Laura, Collier Cameron, Cameron, Charbonneau, David, Chercoles, Rosario, Damasso, Mario, Dumusque, Xavier, Martinez Fiorenzano, A. F., Ghedina, Adriano, Haywood, R. D., Lienhard, Florian, Lopez-Morales, Mercedes, Mayor, Michel, Pepe, Francesco, Pinamonti, Matteo, Poretti, Ennio, ..., Rose, Mark E.. 2023. "TOI-4010: A System of Three Large Short-period Planets with a Massive Long-period Companion." The Astronomical Journal. 166. https://doi.org/10.3847/1538-3881/acd537

Article

TESS spots a mini-neptune interior to a hot saturn in the TOI-2000 system
Sha, Lizhou, Vanderburg, Andrew M., Huang, Chelsea X, Armstrong, David J., Brahm, Rafael, Giacalone, Steven, Wood, Mackenna L., Collins, Karen A., Nielsen, Louise D., Hobson, Melissa J., Ziegler, Carl, Howell, Steve B., Torres-Miranda, Pascal, Mann, Andrew W., Zhou, George, Delgado-Mena, Elisa, Rojas, Felipe I., Abe, Lyu, Trifoni, Trifon, ..., Rose, M.. 2023. "TESS spots a mini-neptune interior to a hot saturn in the TOI-2000 system." Monthly Notices of the Royal Astronomical Society. 524 (1), p. 1113–1138. https://doi.org/10.1093/mnras/stad1666

Article

Occurrence Rate of Hot Jupiters Around Early-type M Dwarfs Based on Transiting Exoplanet Survey Satellite Data
Gan, Tianjun, Wang, Sharon X., Wang, Songhu, Mao, Shude, Huang, Chelsea X., Collins, Karen A., Stassun, Keivan G., Shporer, Avi, Zhu, Wei, Ricker, George R., Vanderspek, Roland, Latham, David W, Seager, Sara, Winn, Joshua N., Jenkins, Jon M., Barkaoui, Khalid, Belinski, Alexander A., Ciardi, David R., Evans, Phil, ..., Zucker, Shay. 2023. "Occurrence Rate of Hot Jupiters Around Early-type M Dwarfs Based on Transiting Exoplanet Survey Satellite Data." The Astronomical Journal. 165 (1), p. 17. https://doi.org/10.3847/1538-3881/ac9b12

Article

A Second Earth-sized Planet in the Habitable Zone of the M Dwarf, TOI-700
Gilbert, Emily A., Vanderburg, Andrew, Rodriguez, Joseph E., Hord, Benjamin J., Clement, Matthew S., Barclay, Thomas, Quintana, Elisa V., Schlieder, Joshua E., Kane, Stephen R., Jenkins, Jon M., Twicken, Joseph D., Kunimoto, Michelle, Vanderspek, Roland, Arney, Giada N., Charbonneau, David, Gunther, Maximilian N., Huang, Chelsea X., Isopi, Giovanni, Kostov, Veselin B., ..., Zapparata, Aldo. 2023. "A Second Earth-sized Planet in the Habitable Zone of the M Dwarf, TOI-700." The Astrophysical Journal: an international review of astronomy and astronomical physics. 944 (2), p. L35. https://doi.org/10.3847/2041-8213/acb599

Article

Identifying Exoplanets with Deep Learning. V. Improved Light-curve Classification for TESS Full-frame Image Observations
Tey, Evan, Dan, Moldovan, Kunimoto, Michelle, Huang, Chelsea X., Shporer, Avi, Daylan, Daylan, Muthukrishna, Daniel, Vanderburg, Andrew, Dattilo, Anne, Ricker, George R. and Seager, S.. 2023. "Identifying Exoplanets with Deep Learning. V. Improved Light-curve Classification for TESS Full-frame Image Observations." The Astronomical Journal. 165, p. 95. https://doi.org/10.3847/1538-3881/acad85

Article

TESS Hunt for Young and Maturing Exoplanets (THYME). IX. A 27 Myr Extended Population of Lower Centaurus Crux with a Transiting Two-planet System
Wood, Mackenna L., Mann, Andrew W., Barber, Madyson G., Bush, Jonathan L., Kraus, Adam L., Tofflemire, Benjamin M., Vanderburg, Andrew, Newton, Elisabeth R., Feiden, Gregory A., Zhou, George, Bouma, Luke G., Quinn, Samuel N., Armstrong, David J., Osborn, Ares, Adibekyan, Vardan, Mena, Elisa Delgado, Sousa, Sergio G., Gagne, Jonathan, Fields, Matthew J., ..., Huang, Huang X.. 2023. "TESS Hunt for Young and Maturing Exoplanets (THYME). IX. A 27 Myr Extended Population of Lower Centaurus Crux with a Transiting Two-planet System." The Astronomical Journal. 165, p. 85. https://doi.org/10.3847/1538-3881/aca8fc

Article

TESS Discovery of Twin Planets near 2:1 Resonance around Early M Dwarf TOI 4342
Tey, Evan, Huang, Chelsea X., Kunimoto, Michelle, Vanderburg, Andrew, Shporer, Avi, Quinn, Samuel N., Zhou, George, Collins, Karen A, Collins, Kevin I., Jensen, Eric L. N., Schwarz, Richard P., Sefako, Ramotholo, Gan, Tianjun, Furlan, Elise, Gnilka, Crystal L., Howell, Steve B., Lester, Kathryn V., Ziegler, Carl, Briceno, César, ..., Essack, Zahra. 2023. "TESS Discovery of Twin Planets near 2:1 Resonance around Early M Dwarf TOI 4342." The Astronomical Journal. 165, p. 93. https://doi.org/10.3847/1538-3881/acaf88

Article

Another shipment of six short-period giant planets from TESS
Rodriguez, Joseph E, Quinn, Samuel N, Vanderburg, Andrew, Zhou, George, Eastman, Jason D, Thygesen, Erica, Cale, Bryson, Ciardi, David R, Reed, Phillip A, Oelkers, Ryan J, Collins, Karen A, Bieryla, Allyson, Latham, David W, Gonzales, Erica J, Gaudi, B Scott, Hellier, Coel, Jones, Matías I, Brahm, Rafael, Sokolovsky, Kirill, ..., Zobel, Evan. 2023. "Another shipment of six short-period giant planets from TESS." Monthly Notices of the Royal Astronomical Society. 521 (2), pp. 2765-2785. https://doi.org/10.1093/mnras/stad595

Article

TOI 560: Two Transiting Planets Orbiting a K Dwarf Validated with iSHELL, PFS, and HIRES RVs
El Mufti, Mohammed, Plavchan, Peter P., Isaacson, Howard, Cale, Bryson L., Feliz, Dax L., Reefe, Michael A., Hellier, Coel, Stassun, Keivan, Eastman, Jason, Polanski, Alex, Crossfield, Ian J. M., Gaidos, Eric, Kostov, Veselin, Wittrock, Wittrock, Villaseñor, Joel, Schlieder, Joshua E., Bouma, Luke G., Collins, Kevin, I, Zohrabi, Farzaneh, ..., Okumura, Jack. 2023. "TOI 560: Two Transiting Planets Orbiting a K Dwarf Validated with iSHELL, PFS, and HIRES RVs." The Astronomical Journal. 165 (1), pp. 1-49. https://doi.org/10.3847/1538-3881/ac9834

Article

TOI-4562b: A Highly Eccentric Temperate Jupiter Analog Orbiting a Young Field Star
Heitzmann, Alexis, Zhou, George, Quinn, Samuel N., Huang, Chelsea X., Dong, Jiayin, Bouma, L. G., Dawson, Rebekah I., Marsden, Stephen C., Wright, Duncan, Petit, Pascal, Collins, Karen A., Barkaoui, Khalid, Wittenmyer, Robert A., Gillen, Edward, Brahm, Rafael, Hobson, Melissa, Hellier, Coel, Ziegler, Carl, Briceno, César, ..., Daylan, Tansu. 2023. "TOI-4562b: A Highly Eccentric Temperate Jupiter Analog Orbiting a Young Field Star." The Astronomical Journal. 165 (3), pp. 1-17. https://doi.org/10.3847/1538-3881/acb5a2

Article

TOI-2109: An Ultrahot Gas Giant on a 16 hr Orbit
Wong, Ian, Shporer, Avi, Zhou, George, Kitzmann, Daniel, Komacek, Thaddeus D., Tan, Xianyu, Tronsgaard, Rene, Buchhave, Lars A., Vissapragada, Shreyas, Greklek-McKeon, Michael, Rodriguez, Joseph E., Ahlers, John P., Quinn, Samuel N., Furlan, Elise, Howell, Steve B., Bieryla, Allyson, Heng, Kevin, Knutson, Heather A., Collins, Karen A., ..., Villasenor, Jesus Noel. 2021. "TOI-2109: An Ultrahot Gas Giant on a 16 hr Orbit." The Astronomical Journal. 162 (6), pp. 1-28. https://doi.org/10.3847/1538-3881/ac26bd

Article

Two Young Planetary Systems around Field Stars with Ages between 20 and 320 Myr from TESS
Zhou, George, Quinn, Samuel N., Irwin, Jonathan, Huang, Chelsea X., Collins, Karen A., Bouma, Luke G., Khan, Lamisha, Landrigan, Anaka, Vanderburg, Andrew M., Rodriguez, Joseph E., Latham, David W., Torres, Guillermo, Douglas, Stephanie T., Bieryla, Allyson, Esquerdo, Gilbert A., Berlind, Perry, Calkins, Michael L., Buchhave, Lars A., Charbonneau, David, ..., Colon, Knicole D.. 2021. "Two Young Planetary Systems around Field Stars with Ages between 20 and 320 Myr from TESS." The Astronomical Journal. 161 (1). https://doi.org/10.3847/1538-3881/abba22

Article

A spectroscopically confirmed Gaia-selected sample of 318 new young stars within ∼200 pc
Zerjal, Marusa, Rains, Adam D., Ireland, Michael J., Zhou, George, Kammerer, Jens, Wallace, Alex, Orenstein, Brendan J., Nordlander, Thomas, Abbot, Harrison and Chang, Seo-Won. 2021. "A spectroscopically confirmed Gaia-selected sample of 318 new young stars within ∼200 pc." Monthly Notices of the Royal Astronomical Society. 503 (1), pp. 938-952. https://doi.org/10.1093/mnras/stab513

Article

TOI-942b: A Prograde Neptune in a ∼ 60 Myr Old Multi-transiting System
Wirth, Christopher P., Zhou, George, Quinn, Samuel N., Mann, Andrew W., Bouma, Luke G., Latham, David W., Teske, Johanna K., Wang, Sharon X., Shectman, Stephen A., Butler, R. P. and Crane, Jeffrey D.. 2021. "TOI-942b: A Prograde Neptune in a ∼ 60 Myr Old Multi-transiting System." The Astrophysical Journal Letters. 917 (2), pp. 1-7. https://doi.org/10.3847/2041-8213/ac13a9

Article

TESS Hunt for Young and Maturing Exoplanets (THYME). V. A Sub-Neptune Transiting a Young Star in a Newly Discovered 250Myr Association
Tofflemire, Benjamin M., Rizzuto, Aaron C., Newton, Elisabeth R., Kraus, Adam L., Mann, Andrew W., Vanderburg, Andrew, Nelson, Tyler, Hawkins, Keith, Wood, Mackenna L., Zhou, George, Quinn, Samuel N., Howell, Steve B., Collins, Karen A., Schwarz, Richard P., Stassun, Keivan G., Bouma, Luke G., Essack, Zahra, Osborn, Hugh, Boyd, Patricia T., ..., Jenkins, Jon M.. 2021. "TESS Hunt for Young and Maturing Exoplanets (THYME). V. A Sub-Neptune Transiting a Young Star in a Newly Discovered 250Myr Association." The Astronomical Journal. 161 (4), pp. 1-32. https://doi.org/10.3847/1538-3881/abdf53

Article

An extreme-mass ratio, short-period eclipsing binary consisting of a B dwarf primary and a pre-main-sequence M star companion discovered by KELT
Stevens, Daniel J., Zhou, George, Johnson, Marshall C., Rizzuto, Aaron C., Rodriguez, Joseph E., Bieryla, Allyson, Collins, Karen A., Villanueva, Steven, Jr., Wright, Jason T., Gaudi, B. Scott, Latham, David W., Beatty, Thomas G., Lund, Michael B., Siverd, Robert J., Kraus, Adam L., Wachiraphan, Patcharapol, Berlind, Perry, Calkins, Michael L., Esquerdo, Gilbert A., ..., Stassun, Keivan G.. 2020. "An extreme-mass ratio, short-period eclipsing binary consisting of a B dwarf primary and a pre-main-sequence M star companion discovered by KELT." Monthly Notices of the Royal Astronomical Society. 499 (3), pp. 3775-3791. https://doi.org/10.1093/mnras/staa3142

Article

The PDS 110 observing campaign –photometric and spectroscopic observations reveal eclipses are aperiodic
Osborn, H. P., Kenworthy, M., Rodriguez, J. E., de Mooij, E. J. W., Kennedy, G. M., Relles, H., Gomez, E., Hippke, M., Banfi, M., Barbieri, L., Becker, I. S., Benni, P., Berlind, P., Bieryla, A., Bonnoli, G., Boussier, H., Brincat, S. M., Briol, J., Burleigh, M. R., ..., Zhou, G.. 2019. "The PDS 110 observing campaign –photometric and spectroscopic observations reveal eclipses are aperiodic." Monthly Notices of the Royal Astronomical Society. 485 (2), pp. 1614-1625. https://doi.org/10.1093/mnras/stz283

Article

TESS Hunt for Young and Maturing Exoplanets (THYME). IV. Three Small Planets Orbiting a 120 Myr Old Star in the Pisces–Eridanus Stream
Newton, Elisabeth R., Mann, Andrew W., Kraus, Adam L., Livingston, John H., Vanderburg, Andrew, Curtis, Jason L., Thao, Pa Chia, Hawkins, Keith, Wood, Mackenna L., Rizzuto, Aaron C., Soubkiou, Abderahmane, Tofflemire, Benjamin M., Zhou, George, Crossfield, Ian J. M., Pearce, Logan A., Collins, Karen A., Conti, Dennis M., Tan, Thiam-Guan, Villeneuva, Steven, ..., Latham, David W.. 2021. "TESS Hunt for Young and Maturing Exoplanets (THYME). IV. Three Small Planets Orbiting a 120 Myr Old Star in the Pisces–Eridanus Stream." The Astronomical Journal. 161 (2), pp. 1-20. https://doi.org/10.3847/1538-3881/abccc6

Article

THOR 42: A touchstone ∼24 Myr-old eclipsing binary spanning the fully convective boundary
Murphy, Simon J., Lawson, Warrick A., Onken, Christopher A., Yong, David, Da Costa, Gary S., Zhou, George, Mamajek, Eric E., Bell, Cameron P. M., Bessell, Michael S. and Feinstein, Adina D.. 2019. "THOR 42: A touchstone ∼24 Myr-old eclipsing binary spanning the fully convective boundary." Monthly Notices of the Royal Astronomical Society. 491 (4), pp. 4902-4924. https://doi.org/10.1093/mnras/stz3198

Article

A Decade of Radial-velocity Monitoring of Vega and New Limits on the Presence of Planets
Hurt, Spencer A., Quinn, Samuel N., Latham, David W., Vanderburg, Andrew, Esquerdo, Gilbert A., Calkins, Michael L., Berlind, Perry, Angus, Ruth, Latham, Christian A. and Zhou, George. 2021. "A Decade of Radial-velocity Monitoring of Vega and New Limits on the Presence of Planets." The Astronomical Journal. 161 (4), pp. 1-14. https://doi.org/10.3847/1538-3881/abdec8

Article

TOI-2076 and TOI-1807: Two Young, Comoving Planetary Systems within 50 pc Identified by TESS that are Ideal Candidates for Further Follow Up
Hedges, Christina, Hughes, Alex, Zhou, George, David, Trevor J., Becker, Juliette, Giacalone, Steven, Vanderburg, Andrew, Rodriguez, Joseph E., Bieryla, Allyson, Wirth, Christopher, Atherton, Shaun, Fetherolf, Tara, Collins, Karen A., Price-Whelan, Adrian M., Bedell, Megan, Quinn, Samuel N., Gan, Tianjun, Ricker, George R., Latham, David W., ..., Smith, Jeffrey C.. 2021. "TOI-2076 and TOI-1807: Two Young, Comoving Planetary Systems within 50 pc Identified by TESS that are Ideal Candidates for Further Follow Up." The Astronomical Journal. 162 (2), pp. 1-22. https://doi.org/10.3847/1538-3881/ac06cd

Article

Populating the brown dwarf and stellar boundary: Five stars with transiting companions near the hydrogen-burning mass limit
Grieves, Nolan, Bouchy, Francois, Lendl, Monika, Carmichael, Theron, Mireles, Ismael, Shporer, Avi, McLeod, Kim K., Collins, Karen A., Brahm, Rafael, Stassun, Keivan G., Gill, Sam, Bouma, Luke G., Guillot, Tristan, Cointepas, Marion, Dos Santos, Leonardo A., Casewell, Sarah L., Jenkins, Jon M., Henning, Thomas, Nielsen, Louise D., ..., Wingham, Geof. 2021. "Populating the brown dwarf and stellar boundary: Five stars with transiting companions near the hydrogen-burning mass limit." Astronomy and Astrophysics: a European journal. 652, pp. 1-25. https://doi.org/10.1051/0004-6361/202141145

Article

TOI-811b and TOI-852b: New Transiting Brown Dwarfs with Similar Masses and Very Different Radii and Ages from the TESS Mission
Carmichael, Theron W., Quinn, Samuel N., Zhou, George, Grieves, Nolan, Irwin, Jonathan M., Stassun, Keivan G., Vanderburg, Andrew M., Winn, Joshua N., Bouchy, Francois, Brasseur, Clara E., Briceno, Cesar, Caldwell, Douglas A., Charbonneau, David, Collins, Karen A., Colon, Knicole D., Eastman, Jason D., Fausnaugh, Michael, Fong, William, Furesz, Gabor, ..., Ziegler, Carl. 2021. "TOI-811b and TOI-852b: New Transiting Brown Dwarfs with Similar Masses and Very Different Radii and Ages from the TESS Mission." The Astronomical Journal. 161 (2), pp. 1-17. https://doi.org/10.3847/1538-3881/abd4e1

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TOI-1518b: A Misaligned Ultra-hot Jupiter with Iron in Its Atmosphere
Cabot, Samuel H. C., Bello-Arufe, Aaron, Mendonca, Joao M., Tronsgaard, Rene, Wong, Ian, Zhou, George, Buchhave, Lars A., Fischer, Debra A., Stassun, Keivan G., Antoci, Victoria, Baker, David, Belinski, Alexander A., Benneke, Bjorn, Bouma, Luke G., Christiansen, Jessie L., Collins, Karen A., Goliguzova, Maria V., Hagey, Simone, Jenkins, Jon M., ..., Winn, Joshua N.. 2021. "TOI-1518b: A Misaligned Ultra-hot Jupiter with Iron in Its Atmosphere." The Astronomical Journal. 162 (5), pp. 1-19. https://doi.org/10.3847/1538-3881/ac1ba3

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Rectilinear elements of visual optical double stars: With application to the 1829 southern double star catalogue of James Dunlop
Letchford, Roderick R., White, Graeme L. and Brown, Carolyn J.. 2022. "Rectilinear elements of visual optical double stars: With application to the 1829 southern double star catalogue of James Dunlop." Astronomische Nachrichten. 343 (6-7), pp. 1-14. https://doi.org/10.1002/asna.20220018

Article

Orbital Elements of visual binary stars with very short arcs: With application to double stars from the 1829 southern double star catalog of James Dunlop
Letchford, Roderick R., White, Graeme L. and Brown, Carolyn J.. 2022. "Orbital Elements of visual binary stars with very short arcs: With application to double stars from the 1829 southern double star catalog of James Dunlop." Astronomische Nachrichten. 343 (3), pp. 1-13. https://doi.org/10.1002/asna.20210113

Article

Assessment of the accuracy of measures in the 1829 southern double star catalogue of James Dunlop
Letchford, Roderick R., White, Graeme L. and Brown, Carolyn J.. 2022. "Assessment of the accuracy of measures in the 1829 southern double star catalogue of James Dunlop." Monthly Notices of the Royal Astronomical Society. 510 (4), pp. 5330-5347. https://doi.org/10.1093/mnras/stab3777

Article

The GALAH survey: chemical clocks
Hayden, Michael R., Sharma, Sanjib, Bland-Hawthorn, Joss, Spina, Lorenzo, Buder, Sven, Ciuca, Ioana, Asplund, Martin, Casey, Andrew R., De Silva, Gayandhi M., D'Orazi, Valentina, Freeman, Ken C., Kos, Janez, Lewis, Geraint F., Lin, Jane, Lind, Karin, Martell, Sarah L., Schlesinger, Katharine J., Simpson, Jeffrey D., Zucker, Daniel B., ..., Wyse, Rosemary. 2022. "The GALAH survey: chemical clocks." Monthly Notices of the Royal Astronomical Society. 517 (4), pp. 5325-5339. https://doi.org/10.1093/mnras/stac2787

Article

The Gliese 86 Binary System: A Warm Jupiter Formed in a Disk Truncated at ≈2 au
Zeng, Yunlin, Brandt, Timothy D., Li, Gongjie, Dupuy, Trent J., Li, Yiting, Brandt, G. Mirek, Farihi, Jay, Horner, Jonathan, Wittenmyer, Robert A., Butler, R. Paul., Tinney, Christopher G., Carter, Bradley D., Wright, Duncan J., Jones, Hugh R. A. and O'Toole, Simon J.. 2022. "The Gliese 86 Binary System: A Warm Jupiter Formed in a Disk Truncated at ≈2 au." The Astronomical Journal. 164 (5), pp. 1-14. https://doi.org/10.3847/1538-3881/ac8ff7

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System Architecture and Planetary Obliquity: Implications for Long-term Habitability
Vervoort, Pam, Horner, Jonathan, Kane, Stephen R., Kirtland Turner, Sandra and Gilmore, James B.. 2022. "System Architecture and Planetary Obliquity: Implications for Long-term Habitability." The Astronomical Journal. 164 (4), pp. 1-15. https://doi.org/10.3847/1538-3881/ac87fd

Article

The TESS Grand Unified Hot Jupiter Survey. I. Ten TESS Planets
Yee, Samuel W., Winn, Joshua N., Hartman, Joel D., Rodriguez, Joseph E., Zhou, George, Quinn, Samuel N., Latham, David W., Bieryla, Allyson, Collins, Karen A., Addison, Brett C., Angelo, Isabel, Barkaoui, Khalid, Benni, Paul, Boyle, Andrew W., Brahm, Rafael, Butler, R. Paul, Ciardi, David R., Collins, Kevin I., Conti, Dennis M., ..., Ziegler, Carl. 2022. "The TESS Grand Unified Hot Jupiter Survey. I. Ten TESS Planets." The Astronomical Journal. 164 (2), pp. 1-34. https://doi.org/10.3847/1538-3881/ac73ff

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A dense mini-Neptune orbiting the bright young star HD 18599
Vines, Jose I., Jenkins, James S., Berdinas, Zaira, Soto, Maritza G., Diaz, Matias R., Alves, Douglas R., Tuomi, Mikko, Wittenmyer, Robert A., de Leon, Jerome Pitogo, Pena, Pablo, Lissauer, Jack J., Ballard, Sarah, Bedding, Timothy, Bowler, Brendan P., Horner, Jonathan, Jones, Hugh R. A., Kane, Stephen R., Kielkopf, John, Plavchan, Peter, ..., Samadi-Ghadim, Anya. 2022. "A dense mini-Neptune orbiting the bright young star HD 18599." Monthly Notices of the Royal Astronomical Society. 518 (2), p. 2627–2639. https://doi.org/10.1093/mnras/stac2845

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Zeeman-Doppler imaging of five young solar-type stars
Willamo, T., Lehtinen, J. J., Hackman, T., Kapyla, M. J., Kochukhov, O., Jeffers, S. V., Korhonen, H. and Marsden, S. C.. 2022. "Zeeman-Doppler imaging of five young solar-type stars." Astronomy and Astrophysics: a European journal. 659, pp. 1-16. https://doi.org/10.1051/0004-6361/202141649

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Coronal Mass Ejections and Type II Radio Emission Variability during a Magnetic Cycle on the Solar-type Star ò Eridani
O Fionnagain, Dualta, Kavanagh, Robert D., Vidotto, Aline A., Jeffers, Sandra V., Petit, Pascal, Marsden, Stephen, Morin, Julien and Golden, Aaron. 2022. "Coronal Mass Ejections and Type II Radio Emission Variability during a Magnetic Cycle on the Solar-type Star ò Eridani." The Astrophysical Journal: an international review of astronomy and astronomical physics. 924 (2), pp. 1-13. https://doi.org/10.3847/1538-4357/ac35de

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Topological changes in the magnetic field of LQ Hya during an activity minimum
Lehtinen, J. J., Kapyla, M. J., Hackman, T., Kochukhov, O., Willamo, T., Marsden, S. C., Jeffers, S. V., Henry, G. W. and Jetsu, L.. 2022. "Topological changes in the magnetic field of LQ Hya during an activity minimum." Astronomy and Astrophysics: a European journal. 660, pp. 1-12. https://doi.org/10.1051/0004-6361/201936780

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The crucial role of surface magnetic fields for stellar dynamos: ϵ Eridani, 61 Cygni A, and the Sun
Jeffers, S. V., Cameron, R. H., Marsden, S. C., Boro Saikia, S., Folsom, C. P., Jardine, M. M., Morin, J., Petit, P., See, V., Vidotto, A. A., Wolter, U. and Mittag, M.. 2022. "The crucial role of surface magnetic fields for stellar dynamos: ϵ Eridani, 61 Cygni A, and the Sun." Astronomy and Astrophysics: a European journal. 661, pp. 1-8. https://doi.org/10.1051/0004-6361/202142202

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Linking chromospheric activity and magnetic field properties for late-type dwarf stars
Brown, E. L., Jeffers, S. V., Marsden, S. C., Morin, J., Boro Saikia, S., Petit, P., Jardine, M. M., See, V., Vidotto, A. A., Mengel, M. W. and Dahlkemper, M. N.. 2022. "Linking chromospheric activity and magnetic field properties for late-type dwarf stars." Monthly Notices of the Royal Astronomical Society. 514 (3), pp. 4300-4319. https://doi.org/10.1093/mnras/stac1291

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Time evolution of magnetic activity cycles in young suns: The curious case of κ Ceti
Boro Saikia, S., Luftinger, T., Folsom, C. P., Antonova, A., Alecian, E., Donati, J. -F., Guedel, M., Hall, J. C., Jeffers, S. V., Kochukhov, O., Marsden, S. C., Metodieva, Y. T., Mittag, M., Morin, J., Perdelwitz, V., Petit, P., Schmid, M. and Vidotto, A. A.. 2022. "Time evolution of magnetic activity cycles in young suns: The curious case of κ Ceti." Astronomy and Astrophysics: a European journal. 658, pp. 1-12. https://doi.org/10.1051/0004-6361/202141525

Article