- PII
- S30345170S0004629925030052-1
- DOI
- 10.7868/S3034517025030052
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 102 / Issue number 3
- Pages
- 197-204
- Abstract
- This work presents the results of complex numerical modeling of the transit absorptions of the hot exoplanet WASP-69b in the metastable helium HeI(2S) line. The modeling was provided using a 3D MHD code, which allows for the simulation of effects that influence the absorption profile in various spectral lines and predicts a realistic distribution of the density of the main components and the structure of the interacting flows of planetary and stellar material. It was shown that the simulated transit absorption profiles closely match the height and width of the measured transit profiles, which allowed for the estimation of the physicochemical parameters in the area of exoplanet WASP-69b.
- Keywords
- гидродинамика спектральная линия профили плазма перенос излучения техника спектроскопия
- Date of publication
- 14.10.2024
- Year of publication
- 2024
- Number of purchasers
- 0
- Views
- 45
References
- 1. L. Ben-Jaffel, Astrophys. J. 671, L61 (2007).
- 2. B. Lavie, D. Ehrenreich, V. Bourrier, A.L. des Etangs, A. Vidal-Madjar, X. Delfosse, A.G. Berna, K. Heng, N. Thomas, S. Udry, and P.J. Wheatley, Astron. and Astrophys. 605, L7 (2017).
- 3. J.R. Kulow, K. France, J. Linsky, and R.O. Parke Loyd, Astrophys. J. 786, 132 (2014).
- 4. H. Lammer, F. Selsis, I. Ribas, E.F. Guinan, S.J. Bauer, and W.W. Weiss, Astrophys. J. 598, L121 (2003).
- 5. M. Holmström, A. Ekenbäck, F. Selsis, T. Penz, H. Lammer, and P. Wurz, Nature 451, 970 (2008).
- 6. I.F. Shaikhislamov, M.L. Khodachenko, H. Lammer, A.G. Berezutsky, I.B. Miroshnichenko, and M.S. Rumenskikh, Monthly Not. Roy. Astron. Soc. 491, 3435 (2020).
- 7. M. Lampón, M. López-Puertas, J. Sanz-Forcada, S. Czesla, L. Nortmann, N. Casasayas-Barris, J. Orell-Miquel, A. Sánchez-López, C. Danielski, E. Pallé, K. Molaverdikhani, T. Henning, J.A. Caballero, P.J. Amado, A. Quirrenbach, A. Reiners, and I. Ribas, Astron. and Astrophys. 673, A140 (2023).
- 8. L. Wang and F. Dai, Astrophys. J. 914, 98 (2021).
- 9. D. Tyler, E.A. Petigura, A. Oklopčić, and T.J. David, Astrophys. J. 960, 123 (2024).
- 10. S. Khalafinejad, K. Molaverdikhani, J. Blecic, M. Mallonn, L. Nortmann, J.A. Caballero, H. Rahmati, A. Kaminski, S. Sadegi, E. Nagel, L. Carone, P.J. Amado, M. Azzaro, F.F. Bauer, N. Casasayas-Barris, S. Czesla, C. von Essen, L. Fossati, M. Güdel, T. Henning, M. LópezPuertas, M. Lendl, T. Lüftinger, D. Montes, M. Oshagh, E. Pallé, A. Quirrenbach, S. Reffert, A. Reiners, I. Ribas, S. Stock, F. Yan, M.R.Z. Osorio, and M. Zechmeister, Astron. and Astrophys. 656, A142 (2021).
- 11. G. Guilluy, M.C. D’Arpa, A.S. Bonomo, R. Spinelli, F. Biassoni, L. Fossati, A. Maggio, P. Giacobbe, A.F. Lanza, A. Sozzetti, F. Borsa, M. Rainer, G. Micela, L. Affer, G. Andreuzzi, A. Bignamini, W. Boschin, I. Carleo, M. Cecconi, S. Desidera, V. Fardella, A. Ghedina, G. Mantovan, L. Mancini, V. Nascimbeni, C. Knapic, M. Pedani, A. Petralia, L. Pino, G. Scandariato, D. Sicilia, M. Stangret, and T. Zingales, arXiv:2403.00608 (2024).
- 12. G. Guilluy, P. Giacobbe, I. Carleo, P.E. Cubillos, A. Sozzetti, A.S. Bonomo, M. Brogi, S. Gandhi, L. Fossati, V. Nascimbeni, D. Turrini, E. Schisano, F. Borsa, A.F. Lanza, L. Mancini, A. Maggio, L. Malavolta, G. Micela, L. Pino, M. Rainer, A. Bignamini, R. Claudi, R. Cosentino, E. Covino, S. Desidera, A. Fiorenzano, A. Harutyunyan, V. Lorenzi, C. Knapic, E. Molinari, E. Pacetti, I. Pagano, M. Pedani, G. Piotto, and E. Poretti, Astron. and Astrophys. 665, A104 (2022).
- 13. M.L. Khodachenko, I.F. Shaikhislamov, H. Lammer, A.G. Berezutsky, I.B. Miroshnichenko, M.S. Rumenskikh, K.G. Kislyakova, and N.K. Dwivedi, Astrophys. J. 885, 67 (2019).
- 14. М.С. Руменских, Оптический метод транзитных поглощений в линии метастабильного гелия для определения параметров экзопланетных атмосфер (ИЛФ СО РАН, 2023).
- 15. D.E. Osterbrock and G.J. Ferland, Astrophysics Of Gas Nebulae and Active Galactic Nuclei (University Science Books, 2006).
- 16. D.W. Norcross, J. Phys. B At. Mol. Phys. 4, 652 (1971).
- 17. I. Bray, A. Burgess, D.V. Fursa, and J.A. Tully, Astron. Astrophys. Suppl. Ser. 146, 481 (2000).
- 18. W. Roberge and A. Dalgarno, Astrophys. J. 255, 489 (1982).
- 19. R. Keppens and J.P. Goedbloed, The 9th European Meeting on Solar Physics, held 12–18 September 448, 1177 (1999).
- 20. D.R. Anderson, A. Collier Cameron, L. Delrez, A.P. Doyle, F. Faedi, A. Fumel, M. Gillon, Y. Gómez Maqueo Chew, C. Hellier, E. Jehin, M. Lendl, P.F.L. Maxted, F. Pepe, D. Pollacco, D. Queloz, D. Ségransan, I. Skillen, B. Smalley, A.M.S. Smith, J. Southworth, A.H.M.J. Triaud, O.D. Turner, S. Udry, and R.G. West, Monthly Not. Roy. Astron. Soc. 445, 1114 (2014).
- 21. C. Hellier, AAS/Division for Extreme Solar Systems Abstracts 2, 4.01 (2011).
- 22. M.L. Khodachenko, I.F. Shaikhislamov, H. Lammer, K.G. Kislyakova, L. Fossati, C.P. Johnstone, O.V. Arkhypov, A.G. Berezutsky, I.B. Miroshnichenko, and V.G. Posukh, Astrophys. J. 847, 126 (2017).
- 23. I.F. Shaikhislamov, M.L. Khodachenko, H. Lammer, L. Fossati, N. Dwivedi, M. Güdel, K.G. Kislyakova, C.P. Johnstone, A.G. Berezutsky, I.B. Miroshnichenko, V.G. Posukh, N.V. Erkaev, and V.A. Ivanov, Astrophys. J. 866, 47 (2018).
- 24. Д. Михалас, Звездные Атмосферы. Часть 2 (М: Мир, Москва, 1982).
- 25. L. Nortmann, E. Pallé, M. Salz, J. Sanz-Forcada, E. Nagel, F.J. Alonso-Floriano, S. Czesla, F. Yan, G. Chen, I.A.G. Snellen, M. Zechmeister, J.H.M.M. Schmitt, M. López-Puertas, N. Casasayas-Barris, F.F. Bauer, P.J. Amado, J.A. Caballero, S. Dreizler, T. Henning, M. Lampón, D. Montes, K. Molaverdikhani, A. Quirrenbach, A. Reiners, I. Ribas, A. Sánchez-López, P.C. Schneider, and M.R. Zapatero Osorio, Science 362, 1388 (2018).
- 26. M. Lampón, M. López-Puertas, J. Sanz-Forcada, A. Sánchez-López, K. Molaverdikhani, S. Czesla, A. Quirrenbach, E. Pallé, J.A. Caballero, T. Henning, M. Salz, L. Nortmann, J. Aceituno, P.J. Amado, F.F. Bauer, D. Montes, E. Nagel, A. Reiners, and I. Ribas, Astron. and Astrophys. 647, A129 (2021).
- 27. L.A. Dos Santos, A.A. Vidotto, S. Vissapragada, M.K. Alam, R. Allart, V. Bourrier, J. Kirk, J.V. Seidel, and D. Ehrenreich, Astron. and Astrophys. 659, A62 (2022).
- 28. J. Orell-Miquel, F. Murgas, E. Pallé, M. Lampón, M. López-Puertas, J. Sanz-Forcada, E. Nagel, A. Kaminski, N. Casasayas-Barris, L. Nortmann, R. Luque, K. Molaverdikhani, E. Sedaghati, J.A. Caballero, P.J. Amado, G. Bergond, S. Czesla, A.P. Hatzes, T. Henning, S. Khalafinejad, D. Montes, G. Morello, A. Quirrenbach, A. Reiners, I. Ribas, A. Sánchez-López, A. Schweitzer, M. Stangret, F. Yan, and M.R.Z. Osorio, Astron. and Astrophys. 659, A55 (2022).
- 29. J.M. Goyal, N.K. Lewis, H.R. Wakeford, R.J. MacDonald, and N.J. Mayne, Astrophys. J. 923, 242 (2021).
- 30. J.M. Goyal, N. Mayne, B. Drummond, D.K. Sing, E. Hébrard, N. Lewis, P. Tremblin, M.W. Phillips, T. Mikal-Evans, and H.R. Wakeford, Monthly Not. Roy. Astron. Soc. 498, 4680 (2020).
- 31. J.J. Spake, D.K. Sing, H.R. Wakeford, N. Nikolov, T. Mikal-Evans, D. Deming, J.K. Barstow, D.R. Anderson, A.L. Carter, M. Gillon, J.M. Goyal, G. Hebrard, C. Hellier, T. Kataria, K.W.F. Lam, A.H.M.J. Triaud, and P.J. Wheatley, Monthly Not. Roy. Astron. Soc. 500, 4042 (2020).
