Prof Suzanne Aigrain: Publications

Stellar_flare_hits_HD_189733_b_(artist's_impression)

This artist's impression shows the hot Jupiter HD 189733b, as it passes in front of its parent star, as the latter is flaring, driving material away from the planet. The escaping atmosphere is seen silhouetted against the starlight. The surface of the star, which is around 80% the mass of the Sun, is based on observations of the Sun from NASA's Solar Dynamics Observatory.

Credit: NASA, ESA, L. Calçada, Solar Dynamics Observatory

Transit ephemerides and timing variations from Kepler and K2 to TESS

Monthly Notices of the Royal Astronomical Society 538:4 (2025) 2283-2310

Authors:

Laurel Kaye, Suzanne Aigrain

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MOCKA - A PLATO mock asteroseismic catalogue: Simulations for gravity-mode oscillators

Astronomy & Astrophysics EDP Sciences (2025)

Authors:

N Jannsen, A Tkachenko, P Royer, J De Ridder, D Seynaeve, C Aerts, S Aigrain, E Plachy, A Bodi, M Uzundag, DM Bowman, DJ Fritzewski, LW IJspeert, G Li, MG Pedersen, M Vanrespaille, T Van Reeth

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A possible misaligned orbit for the young planet AU Mic c

Monthly Notices of the Royal Astronomical Society Oxford University Press (OUP) (2024) stae2655

Authors:

H Yu, Z Garai, M Cretignier, Gy M Szabó, S Aigrain, D Gandolfi, EM Bryant, ACM Correia, B Klein, A Brandeker, JE Owen, MN Günther, JN Winn, A Heitzmann, HM Cegla, TG Wilson, S Gill, L Kriskovics, O Barragán, A Boldog, LD Nielsen, N Billot, M Lafarga, A Meech, Y Alibert, R Alonso, T Bárczy, D Barrado, SCC Barros, W Baumjohann, D Bayliss, W Benz, M Bergomi, L Borsato, C Broeg, A Collier Cameron, Sz Csizmadia, PE Cubillos, MB Davies, M Deleuil, A Deline, ODS Demangeon, B-O Demory, A Derekas, L Doyle, B Edwards, JA Egger, D Ehrenreich, A Erikson, A Fortier, L Fossati, M Fridlund, K Gazeas, M Gillon, M Güdel, Ch Helling, KG Isaak, LL Kiss, J Korth, KWF Lam, J Laskar, A Lecavelier des Etangs, M Lendl, D Magrin, PFL Maxted, J McCormac, B Merín, C Mordasini, V Nascimbeni, SM O’Brien, G Olofsson, R Ottensamer, I Pagano, E Pallé, G Peter, D Piazza, G Piotto, D Pollacco, D Queloz, R Ragazzoni, N Rando, H Rauer, I Ribas, NC Santos, G Scandariato, D Ségransan, AE Simon, AMS Smith, SG Sousa, R Southworth, M Stalport, M Steinberger, S Sulis, S Udry, B Ulmer, S Ulmer-Moll, V Van Grootel, J Venturini, E Villaver, NA Walton, PJ Wheatley

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Stellar surface information from the Ca II H&K lines - II. Defining better activity proxies

Monthly Notices of the Royal Astronomical Society Oxford University Press (OUP) (2024) stae2508

Authors:

M Cretignier, NC Hara, AGM Pietrow, Y Zhao, H Yu, X Dumusque, A Sozzetti, C Lovis, S Aigrain

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Stellar surface information from the Ca II H&K lines -- II. Defining better activity proxies

(2024)

Authors:

M Cretignier, NC Hara, AGM Pietrow, Y Zhao, H Yu, X Dumusque, A Sozzetti, C Lovis, S Aigrain

Details from ArXiV

Prof Suzanne Aigrain

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Sub department

Transit ephemerides and timing variations from Kepler and K2 to TESS

Authors:

MOCKA - A PLATO mock asteroseismic catalogue: Simulations for gravity-mode oscillators

Authors:

A possible misaligned orbit for the young planet AU Mic c

Authors:

Stellar surface information from the Ca II H&K lines - II. Defining better activity proxies

Authors:

Stellar surface information from the Ca II H&K lines -- II. Defining better activity proxies

Authors:

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Prof Suzanne Aigrain

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Transit ephemerides and timing variations from Kepler and K2 to TESS

Authors:

MOCKA - A PLATO mock asteroseismic catalogue: Simulations for gravity-mode oscillators

Authors:

A possible misaligned orbit for the young planet AU Mic c

Authors:

Stellar surface information from the Ca II H&K lines - II. Defining better activity proxies

Authors:

Stellar surface information from the Ca II H&K lines -- II. Defining better activity proxies

Authors: