Deliverables Open Research Data Pilot (1) Data Management Plan Publications Peer reviewed articles (37) Stellar Cruise Control: Weakened Magnetic Braking Leads to Sustained Rapid Rotation of Old Stars Author(s): Saunders, Nicholas; van Saders, Jennifer L.; Lyttle, Alexander J.; Metcalfe, Travis S.; Li, Tanda; Davies, Guy R.; Hall, Oliver J.; Ball, Warrick H.; Townsend, Richard; Creevey, Orlagh; Dodds, Curt Published in: arXiv, Issue 5, 2023, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.48550/arxiv.2309.05666 Application to TESS 2-minute photometry Author(s): Nielsen, M. B.; Hatt, E.; Chaplin, W. J.; Ball, W. H.; Davies, G. R. Published in: A&A, Issue 1, 2022, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.48550/arxiv.2203.09404 Internal magnetic fields in 13 red giants detected by asteroseismology Author(s): G. Li; S. Deheuvels; T. Li; J. Ballot; F. Lignieres Published in: A&A, Issue 5, 2023, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.1051/0004-6361/202347260 Age dating of an early Milky Way merger via asteroseismology of the naked-eye star ν Indi Author(s): William J. Chaplin, Aldo M. Serenelli, Andrea Miglio, Thierry Morel, J. Ted Mackereth, Fiorenzo Vincenzo, Hans Kjeldsen, Sarbani Basu, Warrick H. Ball, Amalie Stokholm, Kuldeep Verma, Jakob Rørsted Mosumgaard, Victor Silva Aguirre, Anwesh Mazumdar, Pritesh Ranadive, H. M. Antia, Yveline Lebreton, Joel Ong, Thierry Appourchaux, Timothy R. Bedding, Jørgen Christensen-Dalsgaard, Orlagh Creevey, Raf Published in: Nature Astronomy, Issue 4/4, 2020, Page(s) 382-389, ISSN 2397-3366 Publisher: Nature DOI: 10.1038/s41550-019-0975-9 A probabilistic method for detecting solar-like oscillations using meaningful prior information. Application to TESS 2-minute photometry Author(s): M. B. Nielsen, E. Hatt, W. J. Chaplin, W. H. Ball, G. R. Davies Published in: Astronomy & Astrophysics, Issue Volume 663, id.A51, 13 pp., 2022, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.1051/0004-6361/202243064 Age of FGK Dwarfs Observed with LAMOST and GALAH: Considering the Oxygen Enhancement Author(s): Tiancheng Sun; Zhishuai Ge; Xunzhou Chen; Shaolan Bi; Tanda Li; Xianfei Zhang; Yaguang Li; Yaqian Wu; Sarah A. Bird; J. W. Ferguson; Jianzhao Zhou; Lifei Ye; Liu Long; Jinghua Zhang Published in: The AstroPhysical Journal, Issue 2, 2023, ISSN 1538-4365 Publisher: IOP DOI: 10.3847/1538-4365/ace5b0 Unveiling the Distinct Formation Pathways of the Inner and Outer Discs of the Milky Way with Bayesian Machine Learning Author(s): Ioana Ciuca; Daisuke Kawata; Andrea Miglio; Guy R. Davies; Robert J. J. Grand Published in: Monthly Notices of the Royal Astronomical Society, Issue 7, 2021, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.48550/arxiv.2003.03316 Hierarchically modelling Kepler dwarfs and subgiants to improve inference of stellar properties with asteroseismology Author(s): Alexander J Lyttle, Guy R Davies, Tanda Li, Lindsey M Carboneau, Ho-Hin Leung, Harry Westwood, William J Chaplin, Oliver J Hall, Daniel Huber, Martin B Nielsen, Sarbani Basu, Rafael A García Published in: Monthly Notices of the Royal Astronomical Society, Issue 505/2, 2021, Page(s) 2427-2446, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/stab1368 Asteroseismology of iota Draconis and Discovery of an Additional Long-period Companion Author(s): Michelle L. Hill, Stephen R. Kane, Tiago L. Campante, Zhexing Li, Paul A. Dalba, Timothy D. Brandt, Timothy R. White, Benjamin J. S. Pope, Keivan G. Stassun, Benjamin J. Fulton, Enrico Corsaro, Tanda Li, J. M. Joel Ong, Timothy R. Bedding, Diego Bossini, Derek L. Buzasi, William J. Chaplin, Margarida S. Cunha, Rafael A. García, Sylvain N. Breton, Marc Hon, Daniel Huber, Chen Jiang, Cenk Kayhan, J Published in: The Astronomical Journal, Issue 162/5, 2021, Page(s) 211, ISSN 0004-6256 Publisher: American Astronomical Society DOI: 10.3847/1538-3881/ac1b31 Mode angular degree identification in subgiant stars with convolutional neural networks based on power spectrum Author(s): Minghao Du, Shaolan Bi, Xianfei Zhang, Yaguang Li, Tanda Li, Ruijie Shi Published in: Monthly Notices of the Royal Astronomical Society, Issue 501/1, 2020, Page(s) 614-622, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/staa3642 CORALIE radial-velocity search for companions around evolved stars (CASCADES). III. A new Jupiter host-star: in-depth analysis of HD 29399 using TESS data Author(s): C. Pezzotti, G. Ottoni, G. Buldgen, A. Lyttle, P. Eggenberger, S. Udry, D. Ségransan, M. Mayor, C. Lovis, M. Marmier, A. Miglio, Y. Elsworth, G.R. Davies, W.H. Ball Published in: Astronomy & Astrophysics,, Issue Volume 657, id.A89, 2022, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.1051/0004-6361/202040080 Orbital misalignment of the super-Earth π Men c with the spin of its star Author(s): Vedad Kunovac Hodžić, Amaury H M J Triaud, Heather M Cegla, William J Chaplin, Guy R Davies Published in: Monthly Notices of the Royal Astronomical Society, Issue 502/2, 2021, Page(s) 2893-2911, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/stab237 Asteroseismology of 36 Kepler subgiants – II. Determining ages from detailed modelling Author(s): Tanda Li, Timothy R Bedding, Jørgen Christensen-Dalsgaard, Dennis Stello, Yaguang Li, Matthew A Keen Published in: Monthly Notices of the Royal Astronomical Society, Issue 495/3, 2020, Page(s) 3431-3462, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/staa1350 TESS Asteroseismic Analysis of the Known Exoplanet Host Star HD 222076 Author(s): Chen Jiang; Timothy R. Bedding; Timothy R. Bedding; Keivan G. Stassun; Dimitri Veras; Enrico Corsaro; Derek Buzasi; P. Mikołajczyk; Q. S. Zhang; Jian-wen Ou; Tiago L. Campante; Thaíise S. Rodrigues; Benard Nsamba; Benard Nsamba; Diego Bossini; Stephen R. Kane; Jia Mian Joel Ong; Mutlu Yildiz; Zeynep Çelik Orhan; Sibel Örtel; Tao Wu; Xinyi Zhang; Tanda Li; Tanda Li; Tanda Li; Sarbani Basu; M. S Published in: The Astrophysical Journal, Issue Vol 896, number 1, 2020, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.48550/arxiv.2005.00272 Variations of helioseismic parameters due to magnetic field generated by a flux transport model Author(s): Shao-Lan Bi, Tan-Da Li, Kang Liu, Jie Jiang, Ya-Guang Li, Jing-Hua Zhang, Xian-Fei Zhang, Ya-Qian Wu Published in: Research in Astronomy and Astrophysics, Issue 21/4, 2021, Page(s) 095, ISSN 1674-4527 Publisher: Institute of Physics DOI: 10.1088/1674-4527/21/4/95 The Evolution of Rotation and Magnetic Activity in 94 Aqr Aa from Asteroseismology with TESS Author(s): Travis S. Metcalfe, Jennifer L. van Saders, Sarbani Basu, Derek Buzasi, William J. Chaplin, Ricky Egeland, Rafael A. Garcia, Patrick Gaulme, Daniel Huber, Timo Reinhold, Hannah Schunker, Keivan G. Stassun, Thierry Appourchaux, Warrick H. Ball, Timothy R. Bedding, Sébastien Deheuvels, Lucía González-Cuesta, Rasmus Handberg, Antonio Jiménez, Hans Kjeldsen, Tanda Li, Mikkel N. Lund, Savita Mathur Published in: The Astrophysical Journal, Issue 900/2, 2020, Page(s) 154, ISSN 1538-4357 Publisher: AAS DOI: 10.3847/1538-4357/aba963 Modelling stars with Gaussian Process Regression: Augmenting Stellar Model Grid Author(s): Tanda Li; Guy R Davies; Alexander J Lyttle; Warrick H Ball; Lindsey M Carboneau; Rafael A García Published in: Monthly Notices of the Royal Astronomical Society, Issue Volume 511, Issue 4, 2022, Page(s) Pages 5597–5610, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/stac467 Constraining the rotation profile in a low-luminosity subgiant with a surface rotation measurement Author(s): T. Wilson, A. R. Casey, I. Mandel, W. H. Ball, E. Bellinger, G. Davies Published in: Monthly Notices of the Royal Astronomical Society, Issue Volume 521, Issue 3, 2023, Page(s) Pages 4122–4130, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/stad771 TESS Data for Asteroseismology: Light-curve Systematics Correction Author(s): Mikkel N. Lund; Rasmus Handberg; Derek Buzasi; Lindsey Carboneau; Lindsey Carboneau; Lindsey Carboneau; Oliver J. Hall; Oliver J. Hall; Oliver J. Hall; Filipe Pereira; Daniel Huber; Daniel R. Hey; Timothy Van Reeth Published in: The Astrophysical Journal, Supplement Series, Issue vol. 257 , no. 2 , 53, 2021, ISSN 1538-4365 Publisher: Institute of Physics DOI: 10.3847/1538-4365/ac214a PBjam: A Python Package for Automating Asteroseismology of Solar-like Oscillators Author(s): M. B. Nielsen, G. R. Davies, W. H. Ball, A. J. Lyttle, T. Li, O. J. Hall, W. J. Chaplin, P. Gaulme, L. Carboneau, J. M. J. Ong, R. A. García, B. Mosser, I. W. Roxburgh, E. Corsaro, O. Benomar, A. Moya, M. N. Lund Published in: The Astronomical Journal, Issue 161/2, 2021, Page(s) 62, ISSN 1538-3881 Publisher: AAS/IOP DOI: 10.3847/1538-3881/abcd39 Systematics in asteroseismic modelling: application of a correlated noise model for oscillation frequencies Author(s): Tanda Li, Guy R. Davies, Martin Nielsen, Margarida S. Cunha, Alexander J. Lyttle Published in: Monthly Notices of the Royal Astronomical Society, Issue Volume 523, Issue 1, 2023, Page(s) Pages 80–90, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/stad1406 Age dissection of the Milky Way discs: Red giants in the Kepler field Author(s): A. Miglio, C. Chiappini, J. T. Mackereth, G. R. Davies, K. Brogaard, L. Casagrande, W. J. Chaplin, L. Girardi, D. Kawata, S. Khan, R. Izzard, J. Montalbán, B. Mosser, F. Vincenzo, D. Bossini, A. Noels, T. Rodrigues, M. Valentini, I. Mandel Published in: Astronomy & Astrophysics, Issue 645, 2021, Page(s) A85, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.1051/0004-6361/202038307 Asteroseismology of 3642 Kepler Red Giants: Correcting the Scaling Relations Based on Detailed Modeling Author(s): Tanda Li, Yaguang Li, Shaolan Bi, Timothy R. Bedding, Guy Davies, Minghao Du Published in: The Astrophysical Journal, Issue Volume 927, Number 2, 2022, ISSN 0004-6256 Publisher: American Astronomical Society DOI: 10.3847/1538-4357/ac4fbf A binary with a δ Scuti star and an oscillating red giant: orbit and asteroseismology of KIC 9773821 Author(s): Simon J Murphy, Tanda Li, Sanjay Sekaran, Timothy R Bedding, Jie Yu, Andrew Tkachenko, Isabel Colman, Daniel Huber, Daniel Hey, Tinatin Baratashvili, Soetkin Janssens Published in: Monthly Notices of the Royal Astronomical Society, Issue 505/2, 2021, Page(s) 2336-2348, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/stab1436 An eclipsing brown dwarf in a hierarchical triple with two evolved stars Author(s): Lillo-Box, J.; Ribas, Á.; Montesinos, B.; Santos, N. C.; Campante, T.; Cunha, M.; Barrado, D.; Villaver, E.; Sousa, S.; Bouy, H.; Aller, A.; Corsaro, E.; Li, T.; Ong, J. M. J.; Rebollido, I.; Audenaert, J.; Pereira, F. Published in: A&A, Issue 14, 2021, ISSN 0004-6361 Publisher: Springer Verlag Asteroseismology of δ Scuti stars: emulating model grids using a neural network Author(s): Owen J Scutt; Simon J Murphy; Martin B Nielsen; Guy R Davies; Timothy R Bedding; Alexander J Lyttle Published in: MNRAS, Issue 5, 2023, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/stad2621 Revisiting the Red Giant Branch Hosts KOI-3886 and ι Draconis. Detailed Asteroseismic Modeling and Consolidated Stellar Parameters Author(s): Tiago L. Campante; Tanda Li; J. M. Joel Ong; Enrico Corsaro; Margarida S. Cunha; Timothy R. Bedding; Diego Bossini; Sylvain N. Breton; Derek L. Buzasi; William J. Chaplin; Morgan Deal; Rafael A. García; Michelle L. Hill; Marc Hon; Daniel Huber; Chen Jiang; Stephen R. Kane; Cenk Kayhan; James S. Kuszlewicz; Jorge Lillo-Box; Savita Mathur; Mário J. P. F. G. Monteiro; Filipe Pereira; Nuno C. Santos Published in: Astronomical Journal, Issue 15, 2023, ISSN 1538-3881 Publisher: Astronomical Journal DOI: 10.3847/1538-3881/acc9c1 An application of principal component analysis for dimensionality reduction Author(s): M. B. Nielsen; G. R. Davies; W. J. Chaplin; W. H. Ball; J. M. J. Ong; E. Hatt; B. P. Jones; M. Logue Published in: A&A, Issue 4, 2023, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.1051/0004-6361/202346086 I. Sample definition and first results: Three new planets orbiting giant stars Author(s): Pezzotti, C.; Ottoni, G.; Buldgen, G.; Lyttle, A.; Eggenberger, P.; Udry, S.; Ségransan, D.; Mayor, M.; Lovis, C.; Marmier, M.; Miglio, A.; Elsworth, Y.; Davies, G. R.; Ball, W. H. Published in: A&A, Issue 4, 2022, ISSN 0004-6361 Publisher: Springer Verlag The TESS light curve of AI Phoenicis Author(s): P F L Maxted, Patrick Gaulme, D Graczyk, K G Hełminiak, C Johnston, Jerome A Orosz, Andrej Prša, John Southworth, Guillermo Torres, Guy R Davies, Warrick Ball, William J Chaplin Published in: Monthly Notices of the Royal Astronomical Society, Issue 498/1, 2020, Page(s) 332-343, ISSN 0035-8711 Publisher: Blackwell Publishing Inc. DOI: 10.1093/mnras/staa1662 II. Seismic masses for three red giants orbited by long-period massive planets Author(s): Gaël Buldgen; G. Ottoni; C. Pezzotti; Alexander Lyttle; P. Eggenberger; Stéphane Udry; D. Segransan; Andrea Miglio; M. Mayor; C. Lovis; Yvonne Elsworth; Guy R. Davies; Warrick H. Ball Published in: Astronomy and Astrophysics, Issue 3, 2022, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.1051/0004-6361/202040079 Revisiting the Red-giant Branch Hosts KOI-3886 and $ι$ Draconis. Detailed Asteroseismic Modeling and Consolidated Stellar Parameters Author(s): Campante, Tiago L.; Li, Tanda; Ong, J. M. Joel; Corsaro, Enrico; Cunha, Margarida S.; Bedding, Timothy R.; Bossini, Diego; Breton, Sylvain N.; Buzasi, Derek L.; Chaplin, William J.; Deal, Morgan; García, Rafael A.; Hill, Michelle L.; Hon, Marc; Huber, Daniel; Jiang, Chen; Kane, Stephen R.; Kayhan, Cenk; Kuszlewicz, James S.; Lillo-Box, Jorge; Mathur, Savita; Monteiro, Mário J. P. F. G.; Pereira, Published in: The Astronomical Journal, Issue 2, 2023, ISSN 1538-3881 Publisher: IOP DOI: 10.48550/arxiv.2304.01570 Uncovering the ultimate planet impostor: An eclipsing brown dwarf in a hierarchical triple with two evolved stars Author(s): J. Lillo-Box, Á. Ribas, B. Montesinos, N. C. Santos, T. Campante, M. Cunha, D. Barrado, E. Villaver, S. Sousa, H. Bouy, A. Aller, E. Corsaro, T. Li, J. M. J. Ong, I. Rebollido, J. Audenaert, F. Pereira Published in: Astronomy & Astrophysics, Issue Volume 653, 2021, ISSN 0004-6361 Publisher: Springer Verlag DOI: 10.1051/0004-6361/202141158 LAMOST Time-Domain Survey: First Results of four $K$2 plates Author(s): Song Wang; Hao-Tong Zhang; Zhong-Rui Bai; Hai-Long Yuan; Mao-Sheng Xiang; Bo Zhang; Wen Hou; Fang Zuo; Bing Du; Tan-Da Li; Fan Yang; Kai-Ming Cui; Yi-Lun Wang; Jiao Li; Mikhail Kovalev; Chun-Qian Li; Hao Tian; Wei-Kai Zong; Heng-Geng Han; Chao Liu; A-Li Luo; Jian-Rong Shi; Jian-Ning Fu; Shao-Lan Bi; Zhan-Wen Han; Ji-Feng Liu Published in: Research in Astronomy and Astrophysics , . https://doi.org/10.1088/1674-4527/21/11/292, Issue vol. 21 , no. 11 , 292, 2021, ISSN 1674-4527 Publisher: Institute of Physics DOI: 10.48550/arxiv.2109.03149 Orbital misalignment of the super-Earth $��$ Men c with the spin of its star Author(s): Hod��i��, Vedad Kunovac; Triaud, Amaury H. M. J.; Cegla, Heather M.; Chaplin, William J.; Davies, Guy R. Published in: Monthly Notices of the Royal Astronomical Society, Issue 16, 2021, ISSN 1365-2966 Publisher: Monthly Notices of the Royal Astronomical Society DOI: 10.48550/arxiv.2007.11564 Chronologically dating the early assembly of the Milky Way Author(s): Josefina Montalbán, J. Ted Mackereth, Andrea Miglio, Fiorenzo Vincenzo, Cristina Chiappini, Gael Buldgen, Benoît Mosser, Arlette Noels, Richard Scuflaire, Mathieu Vrard, Emma Willett, Guy R. Davies, Oliver J. Hall, Martin Bo Nielsen, Saniya Khan, Ben M. Rendle, Walter E. van Rossem, Jason W. Ferguson, William J. Chaplin Published in: Nature Astronomy, Issue 5/7, 2021, Page(s) 640-647, ISSN 2397-3366 Publisher: Nature DOI: 10.1038/s41550-021-01347-7 Weakened magnetic braking supported by asteroseismic rotation rates of Kepler dwarfs Author(s): Oliver J. Hall, Guy R. Davies, Jennifer van Saders, Martin B. Nielsen, Mikkel N. Lund, William J. Chaplin, Rafael A. García, Louis Amard, Angela A. Breimann, Saniya Khan, Victor See, Jamie Tayar Published in: Nature Astronomy, Issue 5/7, 2021, Page(s) 707-714, ISSN 2397-3366 Publisher: Nature DOI: 10.1038/s41550-021-01335-x Conference proceedings (1) Hierarchically modelling stars to improve inference of stellar properties with asteroseismology Author(s): Lyttle, Alexander J. Published in: PLATO Mission Conference 2021, Issue 3, 2021 Publisher: Zenodo DOI: 10.5281/zenodo.5557059 Searching for OpenAIRE data... There was an error trying to search data from OpenAIRE No results available
