510109. Stellar astronomy and planetary systems
| Title | 510109. Stellar astronomy and planetary systems |
|---|---|
| Parent | 5101. Astronomical sciences |
Latest research outputs
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Testing the intrinsic scatter of the asteroseismic scaling relations with Kepler red giants
Li, Yaguang, Bedding, Timothy R., Stello, Dennis, Sharma, Sanjib, Huber, Daniel and Murphy, Simon J.. 2021. "Testing the intrinsic scatter of the asteroseismic scaling relations with Kepler red giants." Monthly Notices of the Royal Astronomical Society. 501 (3), pp. 3162-3172. https://doi.org/10.1093/mnras/staa3932Article
TESS cycle 1 observations of roAp stars with 2-min cadence data
Holdsworth, D. L., Cunha, M. S., Kurtz, D. W., Antoci, V., Hey, D. R., Bowman, D. M., Kobzar, O., Buzasi, D. L., Kochukhov, O., Niemczura, E., Ozuyar, D., Shi, F., Szabo, R., Samadi-Ghadim, A., Bognar, Zs, Fox-Machado, L., Khalack, V., Lares-Martiz, M., Lovekin, C. C., ..., Vanderspek, R.. 2021. "TESS cycle 1 observations of roAp stars with 2-min cadence data." Monthly Notices of the Royal Astronomical Society. 506 (1), pp. 1073-1110. https://doi.org/10.1093/mnras/stab1578Article
KIC 5950759: a high-amplitude δ Sct star with amplitude and frequency modulation near the terminal age main sequence
Bowman, D. M., Hermans, J., Daszynska-Daszkiewicz, J., Holdsworth, D. L., Tkachenko, A., Murphy, S. J., Smalley, B. and Kurtz, D. W.. 2021. "KIC 5950759: a high-amplitude δ Sct star with amplitude and frequency modulation near the terminal age main sequence." Monthly Notices of the Royal Astronomical Society. 504 (3), pp. 4039-4053. https://doi.org/10.1093/mnras/stab1124Article
Very regular high-frequency pulsation modes in young intermediate-mass stars
Bedding, Timothy R., Murphy, Simon J., Hey, Daniel R., Huber, Daniel, Li, Tanda, Smalley, Barry, Stello, Dennis, White, Timothy R., Ball, Warrick H., Chaplin, William J., Colman, Isabel L., Fuller, Jim, Gaidos, Eric, Harbeck, Daniel R., Hermes, J. J., Holdsworth, Daniel L., Li, Gang, Li, Yaguang, Mann, Andrew W., ..., Vanderspek, Roland K.. 2020. "Very regular high-frequency pulsation modes in young intermediate-mass stars." Nature. 581 (7807), pp. 147-151. https://doi.org/10.1038/s41586-020-2226-8Article
A precise asteroseismic age and metallicity for HD 139614: a pre-main-sequence star with a protoplanetary disc in Upper Centaurus–Lupus
Murphy, Simon J., Joyce, Meridith, Bedding, Timothy R., White, Timothy R. and Kama, Mihkel. 2021. "A precise asteroseismic age and metallicity for HD 139614: a pre-main-sequence star with a protoplanetary disc in Upper Centaurus–Lupus." Monthly Notices of the Royal Astronomical Society. 502 (2), pp. 1633-1646. https://doi.org/10.1093/mnras/stab144Article
A unicorn in monoceros: the 3 M⊙ dark companion to the bright, nearby red giant V723 Mon is a non-interacting, mass-gap black hole candidate
Jayasinghe, T., Stanek, K. Z., Thompson, Todd A., Kochanek, C. S., Rowan, D. M., Vallely, P. J., Strassmeier, K. G., Weber, M., Hinkle, J. T., Hambsch, F. -J., Martin, D. V., Prieto, J. L., Pessi, T., Huber, D., Auchettl, K., Lopez, L. A., Ilyin, I., Badenes, C., Howard, A. W., ..., Murphy, S. J.. 2021. "A unicorn in monoceros: the 3 M⊙ dark companion to the bright, nearby red giant V723 Mon is a non-interacting, mass-gap black hole candidate." Monthly Notices of the Royal Astronomical Society. 504 (2), pp. 2577-2602. https://doi.org/10.1093/mnras/stab907Article
Forward Modeling the Orbits of Companions to Pulsating Stars from Their Light Travel Time Variations
Hey, Daniel R., Murphy, Simon J., Foreman-Mackey, Daniel, Bedding, Timothy R., Pope, Benjamin J. S. and Hogg, David W.. 2020. "Forward Modeling the Orbits of Companions to Pulsating Stars from Their Light Travel Time Variations." The Astronomical Journal. 159 (5), pp. 1-11. https://doi.org/10.3847/1538-3881/ab7d38Article
A Search for Transits among the Delta Scuti Variables in Kepler
Hey, Daniel R., Montet, Benjamin T., Pope, Benjamin J. S., Murphy, Simon J. and Bedding, Timothy R.. 2021. "A Search for Transits among the Delta Scuti Variables in Kepler." The Astronomical Journal. 162 (5), p. 204. https://doi.org/10.3847/1538-3881/ac1b9bArticle
A binary with a δ Scuti star and an oscillating red giant: orbit and asteroseismology of KIC 9773821
Murphy, Simon J., Li, Tanda, Sekaran, Sanjay, Bedding, Timothy R., Yu, Jie, Tkachenko, Andrew, Colman, Isabel, Huber, Daniel, Hey, Daniel, Baratashvili, Tinatin and Janssens, Soetkin. 2021. "A binary with a δ Scuti star and an oscillating red giant: orbit and asteroseismology of KIC 9773821." Monthly Notices of the Royal Astronomical Society. 505 (2), pp. 2336-2348. https://doi.org/10.1093/mnras/stab1436Article
Gaia-derived luminosities of Kepler A/F stars and the pulsator fraction across the δ Scuti instability strip
Murphy, Simon J., Hey, Daniel, Van Reeth, Timothy and Bedding, Timothy R.. 2019. "Gaia-derived luminosities of Kepler A/F stars and the pulsator fraction across the δ Scuti instability strip." Monthly Notices of the Royal Astronomical Society. 485 (2), pp. 2380-2400. https://doi.org/10.1093/mnras/stz590Article
A Dance with Dragons: TESS Reveals α Draconis is a Detached Eclipsing Binary
Bedding, Timothy R., Hey, Daniel R. and Murphy, Simon J.. 2019. "A Dance with Dragons: TESS Reveals α Draconis is a Detached Eclipsing Binary." Research Notes of the AAS. 3 (10), p. 163. https://doi.org/10.3847/2515-5172/ab5112Article
Kernel Phase and Coronagraphy with Automatic Differentiation
Pope, Benjamin J. S., Pueyo, Laurent, Xin, Yinzi and Tuthill, Peter G.. 2021. "Kernel Phase and Coronagraphy with Automatic Differentiation." The Astrophysical Journal: an international review of astronomy and astronomical physics. 907 (1), pp. 1-14. https://doi.org/10.3847/1538-4357/abcb00Article
Polarization measurements of the polluted white dwarf G29-38
Cotton, Daniel V., Bailey, Jeremy, Pringle, J. E., Sparks, William B., von Hippel, Ted and Marshall, Jonathan P.. 2020. "Polarization measurements of the polluted white dwarf G29-38." Monthly Notices of the Royal Astronomical Society. 494 (4), pp. 4591-4605. https://doi.org/10.1093/mnras/staa1023Article
Comprehensive Analysis of HD 105, A Young Solar System Analog
Marshall, J. P., Milli, J., Choquet, E., del Burgo, C., Kennedy, G. M., Matra, L., Ertel, S. and Boccaletti, A.. 2018. "Comprehensive Analysis of HD 105, A Young Solar System Analog." The Astrophysical Journal: an international review of astronomy and astronomical physics. 869 (1), pp. 1-12. https://doi.org/10.3847/1538-4357/aaec6aArticle
Inferring the size scales of planetary systems using resolved debris discs
Marshall, J. P., Pawellek, N., Kennedy, G. M., Scicluna, P. and Krivov, A. V.. 2019. "Inferring the size scales of planetary systems using resolved debris discs." Journal of the Italian Astronomical Society. 90 (4), pp. 543-548.Article
Asteroseismology of 16,000 Kepler Red Giants: Global Oscillation Parameters, Masses, and Radii
Yu, Jie, Huber, Daniel, Bedding, Timothy R., Stello, Dennis, Hon, Marc, Murphy, Simon J. and Khanna, Shourya. 2018. "Asteroseismology of 16,000 Kepler Red Giants: Global Oscillation Parameters, Masses, and Radii." Astrophysical Journal Supplement Series. 236 (2), pp. 42-59. https://doi.org/10.3847/1538-4365/aaaf74Article
Observations of red-giant variable stars by Aboriginal Australians
Hamacher, Duane W.. 2018. "Observations of red-giant variable stars by Aboriginal Australians." The Australian Journal of Anthropology. 29 (1), pp. 89-107. https://doi.org/10.1111/taja.12257Article
New constraints on the millimetre emission of six debris discs
Marshall, Jonathan P., Maddison, S. T., Thilliez, E., Matthews, B. C., Wilner, D. J., Greaves, J. S. and Holland, W. S.. 2017. "New constraints on the millimetre emission of six debris discs." Monthly Notices of the Royal Astronomical Society. 468 (3), pp. 2719-2725. https://doi.org/10.1093/mnras/stx645Article
The TESS View of LOFAR Radio-emitting Stars
Pope, Benjamin J. S., Callingham, Joseph R., Feinstein, Adina D., Gunther, Maximilian N., Vedantham, Harish K., Ansdell, Megan and Shimwell, Timothy W.. 2021. "The TESS View of LOFAR Radio-emitting Stars." The Astrophysical Journal Letters. 919 (1), pp. 1-8. https://doi.org/10.3847/2041-8213/ac230cArticle
Phase retrieval and design with automatic differentiation: tutorial
Wong, Alison, Pope, Benjamin, Desdoigts, Louis, Tuthill, Peter, Norris, Barnaby and Betters, Chris. 2021. "Phase retrieval and design with automatic differentiation: tutorial." Journal of the Optical Society of America B: Optical Physics. 38 (9), pp. 2465-2478. https://doi.org/10.1364/JOSAB.432723Article
The rotation of α Oph investigated using polarimetry
Bailey, Jeremy, Cotton, Daniel V., Howarth, Ian D., Lewis, Fiona and Kedziora-Chudczer, Lucyna. 2020. "The rotation of α Oph investigated using polarimetry." Monthly Notices of the Royal Astronomical Society. 494 (2), pp. 2254-2267. https://doi.org/10.1093/mnras/staa785Article
HIPPI-2: A versatile high-precision polarimeter
Bailey, Jeremy, Cotton, Daniel V., Kedziora-Chudczer, Lucyna, De Horta, Ain and Maybour, Darren. 2020. "HIPPI-2: A versatile high-precision polarimeter." Publications of the Astronomical Society of Australia. 37, pp. 1-20. https://doi.org/10.1017/pasa.2019.45Article
Polarimetric and radiative transfer modelling of HD 172555
Marshall, Jonathan P., Cotton, Daniel V., Scicluna, Peter, Bailey, Jeremy, Kedziora-Chudczer, Lucyna and Bott, Kimberly. 2020. "Polarimetric and radiative transfer modelling of HD 172555." Monthly Notices of the Royal Astronomical Society. 499 (4), pp. 5915-5931. https://doi.org/10.1093/mnras/staa3195Article
Colour–colour and colour–magnitude diagrams for hot Jupiters
Melville, G., Kedziora-Chudczer, L. and Bailey, J.. 2020. "Colour–colour and colour–magnitude diagrams for hot Jupiters." Monthly Notices of the Royal Astronomical Society. 494 (4), pp. 4939-4949. https://doi.org/10.1093/mnras/staa1074Article
Phase-locked polarization by photospheric reflection in the semidetached eclipsing binary μ1 Sco
Cotton, Daniel V., Bailey, Jeremy, Kedziora-Chudczer, Lucyna and De Horta, Ain. 2020. "Phase-locked polarization by photospheric reflection in the semidetached eclipsing binary μ1 Sco." Monthly Notices of the Royal Astronomical Society. 497 (2), pp. 2175-2189. https://doi.org/10.1093/mnras/staa2053Article
Interstellar scintillation, ISS, and intrinsic variability of radio AGN
Jauncey, David L., Koay, Jun Yi, Bignall, Hayley, Macquart, Jean-Pierre, Pursimo, Tapio, Giroletti, Marcello, Hovatta, Talvikki, Kiehlmann, Sebastian, Rickett, Barney, Readhead, Anthony, Max-Moerbeck, Walter, Vedantham, Harish, Reynolds, Cormac, Lovell, James, Ojha, Roopesh and Kedziora-Chudczer, Lucyna. 2020. "Interstellar scintillation, ISS, and intrinsic variability of radio AGN." Advances in Space Research. 65 (2), pp. 756-762. https://doi.org/10.1016/j.asr.2019.05.003Article
Magnetic field and chromospheric activity evolution of HD 75332: a rapid magnetic cycle in an F star without a hot Jupiter
Brown, E. L., Marsden, S. C., Mengel, M. W., Jeffers, S. V., Millburn, I., Mittag, M., Petit, P., Vidotto, A. A., Morin, J., See, V., Jardine, M. and Gonzalez-Perez, J. N.. 2020. "Magnetic field and chromospheric activity evolution of HD 75332: a rapid magnetic cycle in an F star without a hot Jupiter." Monthly Notices of the Royal Astronomical Society. 501 (3), pp. 3981-4003. https://doi.org/10.1093/mnras/staa3878Article
Multi-instrumental view of magnetic fields and activity of ϵ Eridani with SPIRou, NARVAL, and TESS
Petit, P., Folsom, C. P., Donati, J.-F., Yu, L., do Nascimento Jr., J.-D., Jeffers, S. V., Marsden, S. C., Morin, J. and Vidotto, A. A.. 2021. "Multi-instrumental view of magnetic fields and activity of ϵ Eridani with SPIRou, NARVAL, and TESS ." Astronomy and Astrophysics: a European journal. 648, pp. 1-20. https://doi.org/10.1051/0004-6361/202040027Article
Field linkage and magnetic helicity density
Lund, K., Jardine, M., Russell, A. J. B., Donati, J.-F., Fares, R., Folsom, C. P., Jeffers, S. V., Marsden, S. C., Morin, J., Petit, P. and See, V.. 2021. "Field linkage and magnetic helicity density." Monthly Notices of the Royal Astronomical Society. 502 (4), pp. 4903-4910. https://doi.org/10.1093/mnras/stab305Article
The winds of young Solar-type stars in the Hyades
Evensberget, D., Carter, B. D., Marsden, S. C., Brookshaw, L. and Folsom, C. P.. 2021. "The winds of young Solar-type stars in the Hyades." Monthly Notices of the Royal Astronomical Society. 506 (2), pp. 2309-2335. https://doi.org/10.1093/mnras/stab1696Article
The Obliquity of HIP 67522 b: A 17 Myr Old Transiting Hot, Jupiter-sized Planet
Heitzmann, Alexis, Zhou, George, Quinn, Samuel N., Marsden, Stephen C., Wright, Duncan, Petit, Pascal, Vanderburg, Andrew M., Bouma, Luke G., Mann, Andrew W. and Rizzuto, Aaron C.. 2021. "The Obliquity of HIP 67522 b: A 17 Myr Old Transiting Hot, Jupiter-sized Planet." The Astrophysical Journal Letters. 922 (1), pp. 1-6. https://doi.org/10.3847/2041-8213/ac3485Article
Evolution of brightness and magnetic features of young solar-type stars – I. The young G star HIP 89829
Perugini, G. M., Marsden, S. C., Waite, I. A., Jeffers, S. V., Piskunov, N., Shaw, N., Burton, D. M., Mengel, M. W., Hughes, J E and Hebrard, E. M.. 2021. "Evolution of brightness and magnetic features of young solar-type stars – I. The young G star HIP 89829." Monthly Notices of the Royal Astronomical Society. 508 (3), pp. 3304-3320. https://doi.org/10.1093/mnras/stab2711Article
Pulsating stars in binary systems : a review
Murphy, Simon J.. 2018. "Pulsating stars in binary systems : a review." PHOST - Physics of Oscillating Stars (2018). Banyuls-sur-mer (France) 02 - 07 Sep 2018Paper
Period spacings of γ Doradus pulsators in the Kepler field: detection methods and application to 22 slow rotators
Li, Gang, Bedding, Timothy R., Murphy, Simon J., Van Reeth, Timothy, Antoci, Victoria and Ouazzani, Rhita-Maria. 2018. "Period spacings of γ Doradus pulsators in the Kepler field: detection methods and application to 22 slow rotators." Monthly Notices of the Royal Astronomical Society. 482 (2), pp. 1757-1785. https://doi.org/10.1093/mnras/sty2743Article
Asteroseismology of 1523 misclassified red giants using Kepler data
Yu, Jie, Huber, Daniel, Bedding, Timothy R., Stello, Dennis, Murphy, Simon J., Xiang, Maosheng, Bi, Shaolan and Li, Tanda. 2016. "Asteroseismology of 1523 misclassified red giants using Kepler data." Monthly Notices of the Royal Astronomical Society. 463 (2), pp. 1297-1306. https://doi.org/10.1093/mnras/stw2074Article
Spectroscopic and asteroseismic analysis of the remarkable main-sequence A star KIC 11145123
Takada-Hidai, Masahide, Kurtz, Donald W., Shibahashi, Hiromoto, Murphy, Simon J., Takata, Masao, Saio, Hideyuki and Sekii, Takashi. 2017. "Spectroscopic and asteroseismic analysis of the remarkable main-sequence A star KIC 11145123." Monthly Notices of the Royal Astronomical Society. 470 (4), pp. 4908-4924. https://doi.org/10.1093/mnras/stx1506Article
Pulsation versus metallicism in Am stars as revealed by LAMOST and WASP
Smalley, B., Antoci, V., Holdsworth, D. L., Kurtz, D. W., Murphy, S. J., De Cat, P., Anderson, D. R., Catanzaro, G., Collier Cameron, A., Hellier, C., Maxted, P. F. L., Norton, A. J., Pollacco, D., Ripepi, V., West, R. G. and Wheatley, P. J.. 2016. "Pulsation versus metallicism in Am stars as revealed by LAMOST and WASP." Monthly Notices of the Royal Astronomical Society. 465 (3), pp. 2662-2670. https://doi.org/10.1093/mnras/stw2903Article
Theory and evidence of global Rossby waves in upper main-sequence stars: r-mode oscillations in many Kepler stars
Saio, Hideyuki, Kurtz, Donald W., Murphy, Simon J., Antoci, Victoria L. and Lee, Umin. 2017. "Theory and evidence of global Rossby waves in upper main-sequence stars: r-mode oscillations in many Kepler stars." Monthly Notices of the Royal Astronomical Society. 474 (2), pp. 2774-2786. https://doi.org/10.1093/mnras/stx2962Article
A new asteroseismic diagnostic for internal rotation in γ Doradus stars
Ouazzani, Rhita-Maria, Salmon, S. J. A. J., Antoci, V., Bedding, T. R., Murphy, S. J. and Roxburgh, I. W.. 2016. "A new asteroseismic diagnostic for internal rotation in γ Doradus stars." Monthly Notices of the Royal Astronomical Society. 465 (2), pp. 2294-2309. https://doi.org/10.1093/mnras/stw2717Article
Spectroscopic survey of Kepler stars – II. FIES/NOT observations of A- and F-type stars
Niemczura, E., Polinska, M., Murphy, S. J., Smalley, B., Kolaczkowski, Z., Jessen-Hansen, J., Uytterhoeven, K., Lykke, J. M., Trivino Hage, A. and Michalska, G.. 2017. "Spectroscopic survey of Kepler stars – II. FIES/NOT observations of A- and F-type stars." Monthly Notices of the Royal Astronomical Society. 470 (3), pp. 2870-2889. https://doi.org/10.1093/mnras/stx1256Article