Building Excellence in Spectral Characterisation of Exoplanet Hosts and Other Stars

Rezultaty

Training materials from international summer school in Tartu are collected and ready for further use.

Materials from research practices workshops

Materials from the two 2-day hybrid workshops held for sharing of research practices between all project partners are collected and ready for further use.

Stellar spectroscopy workshop summary notes

A compact set of lecture notes is produced summarising results of a technical workshop organised for review of the stellar spectroscopy methods and tools.

Materials from final conference

Materials from the project final conference held in Tartu are collected and ready for (re-)use.

Validated Bayesian code for stellar spectral fitting

The implementation and validation of a Bayesian or machine learning based approach for the Zeeman stellar spectral synthesis code is completed.

Instrumentation and proposal design workshop summary notes

A compact set of lecture notes is produced summarising results of a workshop held for discussing the available diversity of instruments and the process of writing a strong observing proposal.

Pilot research project reports

Report on the execution of exploratory research projects in in WP4:1) Pilot project to characterise exoplanet host stars at scale;2) Pilot research on early-type stars with planets or planet-forming discs

Spectral surveys workshop summary notes

A compact set of lecture notes is produced summarising results of a workshop centred on current and upcoming spectral surveys, and ways to exploit them for the research work.

Updated Data Management Plan

The final updated Data Management Plan will include all the updates to the Initial Data Management Plan made over the course of the project.

Materials in science applications of stellar spectroscopy

Training materials for using new spectral fitting software tools, and processing and analysing large spectral datasets are created.

UTARTU echelle spectrograph data processing pipeline

The design and first implementation of the new UTARTU echelle spectrograph data processing pipeline is completed.

Report on dissemination and communication activities

Report on dissemination and communication activities is delivered at the end of the project.

Project website

A dedicated website with detailed information about the project will be created.

Research management training materials & videos

Research management training materials based on workshops and consultations in the course of the project are collected and ready for further use. Series of introductory videos on research management topics are recorded.

Project database

The open-access project database is created.

Publikacje

Vertical and radial distribution of atomic carbon in HD 163296

Autorzy: F. Urbina, J. Miley, M. Kama, L. Keyte
Opublikowane w: Astronomy & Astrophysics, Numer 686, 2024, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2403.05042

SpecpolFlow: a new software package for spectropolarimetry using Python

Autorzy: Colin P. Folsom, Christiana Erba, Veronique Petit, Shaquann Seadrow, Patrick Stanley, Tali Natan, Bonnie Zaire, Mary E. Oksala, Federico Villadiego Forero, Robin Moore, Marisol Catalan Olais
Opublikowane w: Journal of Open Source Software, Numer 10, 2025, ISSN 2475-9066
Wydawca: The Open Journal
DOI: 10.48550/ARXIV.2505.18476

Space Science Reviews

Autorzy: Jones Geraint H.; Snodgrass Colin; Tubiana Cecilia; Küppers Michael; Kawakita Hideyo; Lara Luisa M.; Agarwal Jessica; André Nicolas; Attree Nicholas; Auster Uli; Bagnulo Stefano; Bannister Michele; Beth Arnaud; Bowles Neil; Coates Andrew; Colangeli Luigi; Corral  van ; Damme Carlos; Da Deppo Vania; De Keyser Johan; Della Corte Vincenzo; Edberg Niklas; El-Maarry Mohamed Ramy; Faggi Sara; Fulle Marco; Funase Ryu; Galand Marina; Goetz Charlotte; Groussin Olivier; Guilbert-Lepoutre Aurélie; Henri Pierre; Kasahara Satoshi; Kereszturi Akos; Kidger Mark; Knight Matthew; Kokotanekova Rosita; Kolmasova Ivana; Kossacki Konrad. Kührt Ekkehard; Kwon Yuna; La Forgia Fiorangela; Levasseur-Regourd Anny-Chantal; Lippi Manuela; Longobardo Andrea; Marschall Raphael; Morawski Marek; Muñoz Olga; Näsilä Antti; Nilsson Hans; Opitom Cyrielle; Pajusalu Mihkel; Pommerol Antoine; Prech Lubomir; Rando Nicola; Ratti Francesco; Rothkaehl Hanna; Rotundi Alessandra; Rubin Martin; Sakatani Naoya; Sánchez Joan Pau; Simon Wedlund Cyril; Stankov Anamarija; Thomas Nicolas; Toth Imre; Villanueva Geronimo; Vincent Jean-Baptiste; Volwerk Martin; Wurz Peter; Wielders Arno; Yoshioka Kazuo; Aleksiejuk Konrad; Alvarez Fernando; Amoros Carine; Aslam Shahid; Atamaniuk Barbara; Baran Jędrzej; Barciński Tomasz; Beck Thomas; Behnke Thomas; Berglund Martin; Bertini Ivano; Bieda Marcin; Binczyk Piotr; Busch Martin-Diego; Cacovean Andrei; Capria Maria Teresa; Carr Chris; Castro Marín José María; Ceriotti Matteo; Chioetto Paolo; Chuchra-Konrad Agata; Cocola Lorenzo; Colin Fabrice; Crews Chiaki; Cripps Victoria; Cupido Emanuele; Dassatti Alberto; Davidsson Björn J. R.; De Roche Thierry; Deca Jan; Del Togno Simone; Dhooghe Frederik; Donaldson Hanna Kerri; Eriksson Anders; Fedorov Andrey; Fernández-Valenzuela Estela; Ferretti Stefano; Floriot Johan; Frassetto Fabio; Fredriksson Jesper; Garnier Philippe; Gaweł Dorota; Génot Vincent; Gerber Thomas; Glassmeier Karl-Heinz; Granvik Mikael; Grison Benjamin; Gunell Herbert; Hachemi Tedjani; Hagen Christian; Hajra Rajkumar; Harada Yuki; Hasiba Johann; Haslebacher Nico; Herranz  De ; La ; Revilla Miguel Luis; Hestroffer Daniel; Hewagama Tilak; Holt Carrie; Hviid Stubbe; Iakubivskyi Iaroslav; Inno Laura; Irwin Patrick; Ivanovski Stavro; Jansky Jiri; Jernej Irmgard; Jeszenszky Harald; Jimenéz Jaime; Jorda Laurent; Kama Mihkel; Kameda Shingo; Kelley Michael S. P.; Klepacki Kamil; Kohout Tomáš; Kojima Hirotsugu; Kowalski Tomasz; Kuwabara Masaki; Ladno Michal; Laky Gunter; Lammer Helmut; Lan Radek; Lavraud Benoit; Lazzarin Monica; Le Duff Olivier; Lee Qiu-Mei; Lesniak Cezary; Lewis Zoe; Lin Zhong-Yi; Lister Tim; Lowry Stephen; Magnes Werner; Markkanen Johannes; Martinez Navajas Ignacio; Martins Zita; Matsuoka Ayako; Matyjasiak Barbara; Mazelle Christian; Mazzotta ; Epifani Elena; Meier Mirko; Michaelis Harald; Micheli Marco; Migliorini Alessandra; Millet Aude-Lyse; Moreno Fernando; Mottola Stefano; Moutounaick Bruno; Muinonen Karri; Müller Daniel R.; Murakami Go; Murata Naofumi; Myszka Kamil; Nakajima Shintaro; Nemeth Zoltan; Nikolajev Artiom; Nordera Simone; Ohlsson Dan; Olesk Aire; Ottacher Harald; Ozaki Naoya; Oziol Christophe; Patel Manish; Savio Paul Aditya; Penttilä Antti; Pernechele Claudio; Peterson Joakim; Petraglio Enrico; Piccirillo Alice Maria; Plaschke Ferdinand; Polak Szymon
Opublikowane w: Space Science Reviews, Numer 220, 2024, ISSN 0038-6308
Wydawca: Kluwer Academic Publishers
DOI: 10.48350/192220

Planet gap-opening feedback on disc thermal structure and composition

Autorzy: Chen, Kan; Kama, Mihkel; Pinilla, Paola; Keyte, Luke
Opublikowane w: Monthly Notices of the Royal Astronomical Society, Numer Volume 527, 2024, ISSN 0035-8711
Wydawca: Oxford University Press
DOI: 10.48550/arXiv.2310.13690

The peculiar composition of the Sun is not related to giant planets

Autorzy: M. Carlos, A. M. Amarsi, P. E. Nissen, G. Canocchi
Opublikowane w: Astronomy & Astrophysics, Numer 700, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2505.22615

First Observation of the Complete Rotation Period of the Ultraslowly Rotating Magnetic O Star HD 54879

Autorzy: C. Erba, C. P. Folsom, A. David-Uraz, G. A. Wade, S. Seadrow, S. Bellotti, L. Fossati, V. Petit, M. E. Shultz
Opublikowane w: The Astrophysical Journal, Numer 977, 2024, ISSN 0004-637X
Wydawca: American Astronomical Society
DOI: 10.48550/ARXIV.2410.01418

Photometric and spectroscopic variability of the blue supergiant <i>ρ</i> Leo

Autorzy: V. A. Checha, A. Aret, I. Kolka, T. Liimets, I. Araya, A. Christen, G. F. Avila Marín, R. S. Levenhagen, L. Cidale, T. Eenmäe, G. Hajiyeva, Ü. Kivila, V. Mitrokhina, H. Ramler, T. Verro
Opublikowane w: Astronomy & Astrophysics, Numer 706, 2026, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2512.15345

Newborn jet in the symbiotic system R Aquarii

Autorzy: T. Liimets, D. P. K. Banerjee, M. Santander-García, J. Alcolea, S. B. Howell, U. Munari, B. Deshev, C. E. Woodward, A. Evans, E. Furlan, T. R. Geballe, R. D. Gehrz, V. Joshi, N. Scott, S. Starrfield
Opublikowane w: Astronomy & Astrophysics, Numer 704, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2511.14243

Stable magnetic fields and changing starspots on Vega

Autorzy: T. Böhm, M. Holschneider, P. Petit, F. Lignières, F. Paletou, C. P. Folsom, M. Rainer
Opublikowane w: Astronomy & Astrophysics, Numer 702, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2508.13348

Evolving magnetic lives of Sun-like stars

Autorzy: S. Bellotti, T. Lüftinger, S. Boro Saikia, C. P. Folsom, P. Petit, J. Morin, M. Güdel, J.-F. Donati, E. Alecian
Opublikowane w: Astronomy & Astrophysics, Numer 700, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2507.14861

Activity correlation and temporal variation of small-scale magnetic fields on young Sun-like stars

Autorzy: A. Hahlin, B. Zaire, C. P. Folsom, K. Al Moulla, A. Lavail
Opublikowane w: Astronomy & Astrophysics, Numer 706, 2026, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2601.00663

A BCool survey of stellar magnetic cycles

Autorzy: S. Bellotti, P. Petit, S. V. Jeffers, S. C. Marsden, J. Morin, A. A. Vidotto, C. P. Folsom, V. See, J.-D. do Nascimento
Opublikowane w: Astronomy & Astrophysics, Numer 693, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2412.09365

Refractory phosphorus in the HD 100546 protoplanetary disc

Autorzy: Mihkel Kama, Oliver Shorttle, Sandipan P D Borthakur, Luke Keyte, Jennifer B Bergner, Luca Fossati, Colin P Folsom, Heleri Ramler
Opublikowane w: Monthly Notices of the Royal Astronomical Society, Numer 542, 2025, ISSN 0035-8711
Wydawca: Oxford University Press (OUP)
DOI: 10.48550/ARXIV.2504.14228

Discovery of a Rapidly Evolving Global Magnetic Field in the M Dwarf YZ Cet and Constraints on the Magnetic Field of Its Planet YZ Cet b

Autorzy: Ayan Biswas, Colin P. Folsom, James A. Barron, Gregg A. Wade, Stefano Bellotti, Corrado Trigilio
Opublikowane w: The Astrophysical Journal, Numer 997, 2026, ISSN 0004-637X
Wydawca: American Astronomical Society
DOI: 10.48550/ARXIV.2512.16298

Planet-induced gas and dust substructure feedbacks on disc thermal structure

Autorzy: Kan Chen, Paola Pinilla, Mihkel Kama
Opublikowane w: Monthly Notices of the Royal Astronomical Society, Numer 541, 2025, ISSN 0035-8711
Wydawca: Oxford University Press (OUP)
DOI: 10.48550/ARXIV.2507.01336

Atmospheric dynamics of the hypergiant RW Cep during the Great Dimming

Autorzy: A. Kasikov, I. Kolka, A. Aret, T. Eenmäe, S. P. D. Borthakur, V. Checha, V. Mitrokhina, S. Yang
Opublikowane w: Astronomy & Astrophysics, Numer 694, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2501.11701

Investigating Circumstellar Atomic Radiation‐Driven Dynamics

Autorzy: Alexandra Lehtmets, Mihkel Kama, Luca Fossati, Anna Aret
Opublikowane w: Astronomische Nachrichten, 2025, ISSN 0004-6337
Wydawca: Wiley
DOI: 10.48550/ARXIV.2512.01474

The solar sulphur abundance in view of large-scale atomic structure calculations and 3D non-LTE models

Autorzy: A. M. Amarsi, W. Li, N. Grevesse, A. J. G. Jurewicz
Opublikowane w: Astronomy & Astrophysics, Numer 703, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2509.05225

Metal accretion scars may be common on magnetic, polluted white dwarfs

Autorzy: S. Bagnulo, J. D. Landstreet, J. Farihi, C. P. Folsom, M. A. Hollands, L. Fossati
Opublikowane w: Astronomy & Astrophysics, Numer 688, 2024, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2407.17196

Ariel stellar characterisation

Autorzy: M. Tsantaki, L. Magrini, C. Danielski, D. Bossini, D. Turrini, N. Moedas, C. P. Folsom, H. Ramler, K. Biazzo, T. L. Campante, E. Delgado-Mena, R. da Silva, S. G. Sousa, S. Benatti, G. Casali, K. G. He
Opublikowane w: Astronomy & Astrophysics, Numer 697, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2502.20950

Abundance analysis of stars hosting gas-rich debris discs

Autorzy: Sandipan P. D. Borthakur, Mihkel Kama, Luca Fossati, Quentin Kral, Colin P. Folsom, Johanna Teske, Anna Aret
Opublikowane w: Astronomy & Astrophysics, Numer 697, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2503.03614

ExoClock Project. IV. A Homogeneous Catalog of 620 Updated Exoplanet Ephemerides

Autorzy: A. Kokori, A. Tsiaras, G. Pantelidou, A. Jones, A. Siakas, B. Edwards, G. Tinetti, A. Wünsche, Y. Jongen, F. Libotte, M. Correa, L. V. Mugnai, A. Bocchieri, A. R. Capildeo, E. Poultourtzidis, C. Sidiropoulos, L. Bewersdorff, G. Lekkas, G. Grivas, R. A. Buckland, S. R.-L. Futcher, P. Matassa, J.-P. Vignes, A. O. Kovacs, M. Raetz, B. E. Martin, A. Popowicz, D. Gakis, P. Batsela, V. Michalaki, A. Nastasi, C. Pereira, A. Iliadou, F. Walter, N. I. Paschalis, K. Vats, N. A-thano, R. Abraham, V. K. Agnihotri, M. Á. Álava-Amat, R. Albanesi, T. Alderweireldt, J. Alonso-Santiago, D. Q. Amat, L. Andrade, V. Anzallo, J. Aragones, E. Arce-Mansego, D. Arnot, R. A. Artola, C. Aumasson, M. Bachschmidt, R. Barberá-Córdoba, J.-F. Barrois, P. R. Barroy, M. Bastoni, V. Béjar, A. A. Belinski, A. Ben Lassoued, P. Bendjoya, B. Benei, D. Bennett, K. Bernacki, G. O. Bernard, L. Betti, G. Biesse, M. Billiani, P. Bosch-Cabot, V. Boucher, R. C. Boufleur, D. Boulakos, P. J.-M. Brandebourg, S. M. Brincat, X. Bros, A. Brosio, S. Brouillard, A.-M. Bruzzone, L. Cabona, C. Calamai, G. Calapai, Y. Calatayud-Borràs, M. Caló, F. Campos, A. Carbognani, F. Carretero, R. Casas, M. L. Castanheira, G. Catanzaro, L. Cavaglioni, C.-M. Chang, M. Chella, W.-H. Chen, P.-J. Chiu, R. Ciantini, J.-F. Coliac, J. Collins, F. Conti, G. Conzo, W. R. Cooney, L. N. Correa, S. P. Cosentino, N. Crouzet, M. V. Crow, B. V.-H.-V. da-Silva, A. Damonte, D. Daniel, S. Dawes, L. de Almeida, P. De Backer, A. de Melo, M. Deldem, D. Deligeorgopoulos, Y. Delisle, F. Denjean, F. Dias, S. Diaz Lopez, T. Dittadi, N. Dodd, S. Doman, G. Domènech-Rams, T. G. Dooley, S. Drapkin-Junyent, F. Dubois, A. Dustor, R. Dymock, T. Eenmäe, M. Emilio, E. Esparza-Borges, J. Estevez, C. Falco, R. G. Farfán, P. Farissier, G. Farrall, G. Fernandez Rodriguez, A. Ferretti, G. Ferrini, L. Fini, J. Fiołka, G. Fleerackers, J. Flores-Martín, G. Follero, S. Foschino, L. Fossi, M. Fowler, A. Frasca, E. Frigeni, I. Fukuda, A. Fukui, G. Furlato, D. Gabellini, T. Gainey, P. Gajdoš, D. Galán-Diéguez, P. Gamache, E. García Navarro, N. A. Garcia, A. García-Sánchez, A. Garmash, T. Gesser, A. Ginard, I. Gkolias, E. Gomez, G. F. Gonçalves, J. González-Edo, J. González-Rodríguez, G. Gruntz, B. Guillet, T. Guillot, M. N. Günther, H. Hautecler, Y. Hayashi, E. Herrero, K. Hills, H. S. Hodkinson, G. Holtkamp, G. R. Hunt, N. Iannascoli, M. Iozzi, M. Irzyk, K. Isogai, K. Johnson, P. Jóźwik-Wabik, A. E. Kaeouach, S. Kartal, H. Kiiskinen, Ü. Kivila, U. Kolb, J. Korth, D. Kustrin, S.-P. Lai, S. Lasota, F. Le Rhun, Y. H. Lee, D. Lefoulon, F. Legrele, H. Leipold, A. Liberti, T. Lien, Y.-H. Lin, F. Linsalata, J. H. Livingston, C. Lopresti, S. Lora, E. R. Lorenz, D. Madison, M. Mannucci, A. Marchini, A. Marino, J.-C. Mario, E. Maris, J.-B. Marquette, N. A. Maslennikova, A. E. McGregor, A. Mengoudis, P. Meni, M. Mesarč, M. Michelagnoli, J. Michelet, J. Mieglitz, M. Mifsud, M. Miller, S. A. Mills, E. Miny, S. Miquel Romero, D. Molina, S. Montchaud, B. Monteleone, M. Monticelli, N. Montigiani, M. Morales-Aimar, G. Morello, L. Moretti, M. Mori, F. Mortari, M. Müller, D. Mura, F. Murgas, N. Narita, A. Nath, R. Nicollerat, V. Noce, P. Norridge, A. J. Norton, Y. Ogmen, Z. Orbanic, J. Owen-Lloyd-Walters, E. P. Pace, E. Pakštienė, A. F. Pala, E. Palle, C. Pantacchini, I. Parenti, D. Patterson, E. Pavoni, A. W. Pereira, I. Peretto, V. Perroud, S. W. Peterson, V. Pettina, M. Phillips, J. Philpot, D. Pica, P. Pintr, J.-B. Pioppa, T. J. Plunkett, T. G. Prado, A. Prasad, R. A. Prestes, A. Putz, F. Régembal, L. Ribe, D. F. Rocha, J. Rodrigues, R. Roth, L. Rousselot, N. Rozand, X. Rubia, N. Ruocco, M. Salisbury, T. Salomon, L. Sassaro, J. E.-G. Savage, T. Savin, F. Scaggiante, F.-X. Schmider, M. Serrau, I. D. Sharp, D. Shave-Wall, A. F. Silva, V. Školník, A. Solmaz, A. Sonka, M. Spiller, T. H. Sprecher, R. Stanga, M. Stefanini, D. Stouraitis, M. Stratigou-Psarra, O. Suarez, D. Suys, M. Szkudlarek, M. F. Talafha, A. N. Tarasenkov
Opublikowane w: The Astrophysical Journal Supplement Series, Numer 283, 2026, ISSN 0067-0049
Wydawca: American Astronomical Society
DOI: 10.48550/ARXIV.2511.14407

Abundance analysis of chemically depleted post-AGB/post-RGB binaries with faint discs

Autorzy: Maksym Mohorian, Devika Kamath, Meghna Menon, Hans Van Winckel, Mingjie Jian, Anish M. Amarsi, Kateryna Andrych
Opublikowane w: Publications of the Astronomical Society of Australia, Numer 42, 2025, ISSN 1323-3580
Wydawca: Cambridge University Press (CUP)
DOI: 10.48550/ARXIV.2510.16691

Volatile composition of the HD 169142 disc and its embedded planet

Autorzy: Luke Keyte, Mihkel Kama, Alice S Booth, Charles J Law, Margot Leemker
Opublikowane w: Monthly Notices of the Royal Astronomical Society, Numer 534, 2024, ISSN 0035-8711
Wydawca: Oxford University Press (OUP)
DOI: 10.48550/ARXIV.2410.01418

Hydrodynamic Predictions for the Next Outburst of T Coronae Borealis: It Will Be the Brightest Classical or Recurrent Nova Ever Observed in X-Rays*

Autorzy: S. Starrfield, M. Bose, C. E. Woodward, C. Iliadis, W. R. Hix, A. Evans, G. Shaw, D. P. K. Banerjee, T. Liimets, K. L. Page, T. R. Geballe, I. Ilyin, I. Perron, R. M. Wagner
Opublikowane w: The Astrophysical Journal, Numer 982, 2025, ISSN 0004-637X
Wydawca: American Astronomical Society
DOI: 10.48550/ARXIV.2502.10925

Intermediate-Mass Mergers: A New Scenario for Several FS CMa Stars

Autorzy: Daniela Korčáková; Nela Dvořáková; Iris Bermejo Lozano; Gregg A. Wade; Alicia Moranchel Basurto; Pavel Kroupa; Raul Ortega Chametla; Colin Peter Folsom; Ondrej Juhás
Opublikowane w: Galaxies, Numer 13, 2025, ISSN 2075-4434
Wydawca: MDPI
DOI: 10.3390/GALAXIES13030046

Non-local thermodynamical equilibrium atmospheric modelling of the ultra-hot Jupiter WASP-178b and comparison with UV and optical observations

Autorzy: L. Fossati, A. G. Sreejith, T. Koskinen, A. Bonfanti, D. Shulyak, F. Borsa, S. P. D. Borthakur, P. E. Cubillos, M. E. Young
Opublikowane w: Astronomy & Astrophysics, Numer 699, 2025, ISSN 0004-6361
Wydawca: EDP Sciences
DOI: 10.48550/ARXIV.2506.01132

The magnetic and spin-down properties of slowly rotating fully convective M dwarfs

Autorzy: Victor See, Louis Amard, Stefano Bellotti, Sudeshna Boro Saikia, Emma L Brown, Jean-Francois Donati, Rim Fares, Adam J Finley, Colin P Folsom, Élodie M Hébrard, Moira M Jardine, Sandra V Jeffers, B
Opublikowane w: Monthly Notices of the Royal Astronomical Society, Numer 542, 2025, ISSN 0035-8711
Wydawca: Oxford University Press (OUP)
DOI: 10.48550/ARXIV.2507.16986

Evaluating Star–Planet Interactions with Zeeman Doppler Imaging: Case Study in YZ Ceti

Autorzy: J. Sebastian Pineda, Stefano Bellotti, Jackie Villadsen, Aline Vidotto, Julien Morin, Colin P. Folsom
Opublikowane w: The Astrophysical Journal, Numer 997, 2026, ISSN 0004-637X
Wydawca: American Astronomical Society
DOI: 10.48550/ARXIV.2511.21853

EXOHOST conference Abstract book

Autorzy: Leedjärv, Laurits; Lehtmets, Alexandra
Opublikowane w: 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17607055

Photospheric contamination in early-type stars: From protoplanetary to debris disks

Autorzy: BORTHAKUR, SANDIPAN
Opublikowane w: EAS2025, 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17265614

Investigating Circumstellar Atomic Radiation-driven Dynamics

Autorzy: Lehtmets, Alexandra
Opublikowane w: 2024
Wydawca: Zenodo
DOI: 10.5281/ZENODO.15094194

New fibre-fed Echelle spectrograph and photometer on 1.5 m telescope at Tartu Observatory

Autorzy: Heleri Ramler; Tõnis Eenmäe
Opublikowane w: Europlanet Science Congress 2024, 2024
Wydawca: Europlanet Science Congress 2024
DOI: 10.5194/EPSC2024-386

Stellar Photospheric Contamination: Evolution from Protoplanetary to Debris Disks

Autorzy: BORTHAKUR, SANDIPAN
Opublikowane w: 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.16040212

Evaporated atmosphere in the interplanetary medium of early-type stars

Autorzy: Lehtmets, Alexandra
Opublikowane w: Europlanet Science Congress 2024, 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17200242

Promoting TO Stellar Physics department to UT students

Autorzy: Lehtmets, Alexandra
Opublikowane w: 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17200925

Stellar Photospheric Contamination as a Tool for Indirect Characterisation of Hot Jupiter Atmospheres

Autorzy: Lehtmets, Alexandra
Opublikowane w: 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17200701

Stellar accretion contamination: Protoplanetary to Debris disks

Autorzy: BORTHAKUR, SANDIPAN
Opublikowane w: 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17736118

EXOHOST: EU Twinning project

Autorzy: Aret, Anna
Opublikowane w: 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17912760

Accretion contamination on the photosphere of Herbig stars

Autorzy: BORTHAKUR, SANDIPAN
Opublikowane w: 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17736186

ELU OTSINGUD EKSOPLANEETIDEL - kas oleme universumis üksi?

Autorzy: Lehtmets, Alexandra
Opublikowane w: 2025
Wydawca: Zenodo
DOI: 10.5281/ZENODO.17200663

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