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Exploring the Relation Between Magnetic Fields, Starspots, and CMEs

Published online by Cambridge University Press:  23 December 2024

Fabian Menezes Open the ORCID record for Fabian Menezes [Opens in a new window] ,
Adriana Valio ,
Yuri Netto ,
Alexandre Araújo ,
Christina Kay  and
Merav Opher
Fabian Menezes*
Affiliation:
Universidade Presbiteriana Mackenzie, Centro de Rádio Astronomia e Astrofísica Mackenzie (CRAAM), São Paulo, Brazil
Adriana Valio
Affiliation:
Universidade de São Paulo, Instituto de Astronomia, Geofsica e Ciências Atmosféricas (IAG), Departamento de Astronomia, São Paulo, Brazil
Yuri Netto
Affiliation:
Universidade Presbiteriana Mackenzie, Centro de Rádio Astronomia e Astrofísica Mackenzie (CRAAM), São Paulo, Brazil
Alexandre Araújo
Affiliation:
Universidade Presbiteriana Mackenzie, Centro de Rádio Astronomia e Astrofísica Mackenzie (CRAAM), São Paulo, Brazil
Christina Kay
Affiliation:
NASA Goddard Space Flight Center, Heliophysics Science Division, Greenbelt, USA
Merav Opher
Affiliation:
Boston University, Department of Astronomy, Boston, USA
*
email: [email protected]
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Abstract

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Solar-type stars, including the Sun, have magnetic fields that extend from their interiors to the surface and beyond, influencing both the stellar activity and interplanetary medium. Magnetic activity phenomena, such as coronal mass ejections (CMEs), significantly impacts space weather. These CMEs, composed of plasma clouds with magnetic fields ejected from the stellar corona, pose a potential threat to planets by affecting their magnetosphere and atmosphere. Despite advancements in detecting stellar CMEs, detection remains limited. We focus on understanding CME propagation by analyzing key parameters like position, velocities, and the configuration of stellar magnetic fields. Using spot transit mapping, we reconstruct magnetograms for Kepler-63 and Kepler-411, employing the ForeCAT model to simulate CME trajectories from these stars. Results indicate that CME deflections generally decrease with radial velocity and increase with ejection latitude. Additionally, stars with stronger magnetic fields, such as Kepler-63, tend to cause more significant CME deflections.

Keywords

Solar-type starsStarspotsStellar magnetic fieldcoronal mass ejections (CMEs)
Type
Contributed Paper
Information
Proceedings of the International Astronomical Union , Volume 19 , Symposium S365: Dynamics of Solar and Stellar Convection Zones and Atmospheres , December 2023 , pp. 426 - 435
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Copyright
© The Author(s), 2024. Published by Cambridge University Press on behalf of International Astronomical Union

References

Altschuler, M. D. and Newkirk, G.. Solar Physics, 90 (1):0 131–149, Sept. 1969. DOI: 10.1007/BF00145734.Google Scholar
Alvarado-Gómez, J. D., Drake, J. J., Cohen, O., Moschou, S. P., and Garraffo, C.. Astrophysical Journal, 8620 (2):0 93, Aug. 2018. DOI: 10.3847/1538-4357/aacb7f.Google Scholar
Araújo, A. and Valio, A.. Astrophysical Journal Letters, 9070 (1):0 L5, Jan. 2021. DOI: 10.3847/2041-8213/abd3a7.Google Scholar
Berdyugina, S. V.. Living Reviews in Solar Physics, 20 (1):0 8, Dec. 2005. DOI: 10.12942/lrsp-2005-8.Google Scholar
Brun, A. S. and Browning, M. K.. Living Reviews in Solar Physics, 140 (1):0 4, Sept. 2017. DOI: 10.1007/s41116-017-0007-8.Google Scholar
Burlaga, L., Sittler, E., Mariani, F., and Schwenn, R.. Journal of Geophysical Research, 860 (A8):0 6673–6684, Aug. 1981. DOI: 10.1029/JA086iA08p06673.Google Scholar
Cane, H. V. and Richardson, I. G.. Journal of Geophysical Research (Space Physics), 1080 (A4):0 1156, Apr. 2003. DOI: 10.1029/2002JA009817.Google Scholar
Cargill, P. J.. Solar Physics, 2210 (1):0 135–149, May 2004. DOI: 10.1023/B:SOLA.0000033366.10725.a2.Google Scholar
Cargill, P. J., Chen, J., Spicer, D. S., and Zalesak, S. T.. Journal of Geophysical Research, 1010 (A3):0 4855–4870, Mar. 1996. DOI: 10.1029/95JA03769.Google Scholar
Charbonneau, P.. Annual Review of Astron. Astrophys, 52:0 251–290, Aug. 2014. DOI: 10.1146/annurev-astro-081913-040012.CrossRefGoogle Scholar
Coffaro, M., Stelzer, B., and Orlando, S.. Astronomy and Astrophysics, 661:0 A79, May 2022. DOI: 10.1051/0004-6361/202142298.CrossRefGoogle Scholar
Cremades, H. and Bothmer, V.. Astronomy and Astrophysics, 422:0 307–322, July 2004. DOI: 10.1051/0004-6361:20035776.CrossRefGoogle Scholar
Donati, J. F. and Brown, S. F.. Astronomy and Astrophysics, 326:0 1135–1142, Oct. 1997.Google Scholar
Estrela, R. and Valio, A.. Astrophysical Journal, 831:0 57, Nov. 2016. DOI: 10.3847/0004-637X/831/1/57.CrossRefGoogle Scholar
Estrela, R. and Valio, A.. Astrobiology, 180 (11):0 1414–1424, Nov 2018. DOI: 10.1089/ast.2017.1724.Google Scholar
Estrela, R., Palit, S., and Valio, A.. Astrobiology, 200 (12):0 1465–1475, Dec. 2020. DOI: 10.1089/ast.2019.2126.Google Scholar
Gopalswamy, N., Yashiro, S., Michalek, G., Stenborg, G., Vourlidas, A., Freeland, S., and Howard, R.. Earth Moon and Planets, 1040 (1-4):0 295–313, Apr. 2009. DOI: 10.1007/s11038-008-9282-7.Google Scholar
Guhathakurta, M., Sittler, E. C., and Ofman, L.. Journal of Geophysical Research (Space Physics), 1110 (A11):0 A11215, Nov. 2006. DOI: 10.1029/2006JA011931.Google Scholar
Izidoro, A., Ogihara, M., Raymond, S. N., Morbidelli, A., Pierens, A., Bitsch, B., Cossou, C., and Hersant, F.. Monthly Notices of the Royal Astronomical Society, 4700 (2):0 1750–1770, Sept. 2017. DOI: 10.1093/mnras/stx1232.Google Scholar
Kay, C., Opher, M., and Evans, R. M.. Astrophysical Journal, 7750 (1):0 5, Sep 2013. DOI: 10.1088/0004-637X/775/1/5.Google Scholar
Kay, C., Opher, M., and Evans, R. M.. Astrophysical Journal, 8050 (2):0 168, Jun 2015. DOI: 10.1088/0004-637X/805/2/168.Google Scholar
Kay, C., Opher, M., and Kornbleuth, M.. Astrophysical Journal, 8260 (2):0 195, Aug 2016. DOI: 10.3847/0004-637X/826/2/195.Google Scholar
Kay, C., Airapetian, V. S., Lüftinger, T., and Kochukhov, O.. Astrophysical Journal Letters, 8860 (2):0 L37, Dec. 2019. DOI: 10.3847/2041-8213/ab551f.Google Scholar
Kay, C., Mays, M. L., and Collado–Vega, Y. M.. Space Weather, 200 (4):0 e02914, Apr. 2022. DOI: 10.1029/2021SW002914.Google Scholar
Kilpua, E. K. J., Pomoell, J., Vourlidas, A., Vainio, R., Luhmann, J., Li, Y., Schroeder, P., Galvin, A. B., and Simunac, K.. Annales Geophysicae, 270 (12):0 4491–4503, Dec. 2009. DOI: 10.5194/angeo-27-4491-2009.Google Scholar
Klein, L. W. and Burlaga, L. F.. Journal of Geophysical Research, 870 (A2):0 613–624, Feb. 1982. DOI: 10.1029/JA087iA02p00613.Google Scholar
Lang, P., Jardine, M., Morin, J., Donati, J.-F., Jeffers, S., Vidotto, A. A., and Fares, R.. Monthly Notices of the Royal Astronomical Society, 439:0 2122–2131, Apr. 2014. DOI: 10.1093/mnras/stu091.CrossRefGoogle Scholar
MacQueen, R. M., Hundhausen, A. J., and Conover, C. W.. Journal of Geophysical Research, 910 (A1):0 31–38, Jan. 1986. DOI: 10.1029/JA091iA01p00031.Google Scholar
Menezes, F., Selhorst, C. L., Giménez de Castro, C. G., and Valio, A.. Astrophysical Journal, 9100 (1):0 77, Mar. 2021. DOI: 10.3847/1538-4357/abe41c.Google Scholar
Menezes, F., Valio, A., Netto, Y., Araújo, A., Kay, C., and Opher, M.. Monthly Notices of the Royal Astronomical Society, 5220 (3):0 4392–4403, July 2023. DOI: 10.1093/mnras/stad1078.Google Scholar
Morris, B. M.. Astrophysical Journal, 8930 (1):0 67, Apr. 2020. DOI: 10.3847/1538-4357/ab79a0.Google Scholar
Netto, Y. and Valio, A.. Astronomy and Astrophysics, 635:0 A78, Mar. 2020. DOI: 10.1051/0004-6361/201936219.CrossRefGoogle Scholar
Nieves–Chinchilla, T., Linton, M. G., Hidalgo, M. A., and Vourlidas, A.. Astrophysical Journal, 8610 (2):0 139, July 2018. DOI: 10.3847/1538-4357/aac951.Google Scholar
Parker, E. N.. Astrophysical Journal, 122:0 293, Sept. 1955. DOI: 10.1086/146087.CrossRefGoogle Scholar
Pesnell, W. D., Thompson, B. J., and Chamberlin, P. C.. Solar Physics, 2750 (1-2):0 3–15, Jan. 2012. DOI: 10.1007/s11207-011-9841-3.Google Scholar
Riley, P. and Crooker, N. U.. Astrophysical Journal, 6000 (2):0 1035–1042, Jan. 2004. DOI: 10.1086/379974.Google Scholar
Riley, P., Linker, J. A., Lionello, R., Mikić, Z., Odstrcil, D., Hidalgo, M. A., Cid, C., Hu, Q., Lepping, R. P., Lynch, B. J., and Rees, A.. Journal of Atmospheric and Solar-Terrestrial Physics, 660 (15-16):0 1321–1331, Oct. 2004. DOI: 10.1016/j.jastp.2004.03.019.Google Scholar
Sanchis–Ojeda, R., Winn, J. N., Marcy, G. W., Howard, A. W., Isaacson, H., Johnson, J. A., Torres, G., Albrecht, S., Campante, T. L., Chaplin, W. J., Davies, G. R., Lund, M. N., Carter, J. A., Dawson, R. I., Buchhave, L. A., Everett, M. E., Fischer, D. A., Geary, J. C., Gilliland, R. L., Horch, E. P., Howell, S. B., and Latham, D. W.. Astrophysical Journal, 7750 (1):0 54, Sep 2013. DOI: 10.1088/0004-637X/775/1/54.Google Scholar
Savani, N. P., Owens, M. J., Rouillard, A. P., Forsyth, R. J., Kusano, K., Shiota, D., and Kataoka, R.. Astrophysical Journal, 7310 (2):0 109, Apr. 2011. DOI: 10.1088/0004-637X/731/2/109.Google Scholar
Schatten, K. H., Wilcox, J. M., and Ness, N. F.. Solar Physics, 60 (3):0 442–455, Mar. 1969. DOI: 10.1007/BF00146478.Google Scholar
Scherrer, P. H., Schou, J., Bush, R. I., Kosovichev, A. G., Bogart, R. S., Hoeksema, J. T., Liu, Y., Duvall, T. L., Zhao, J., Title, A. M., Schrijver, C. J., Tarbell, T. D., and Tomczyk, S.. Solar Physics, 2750 (1-2):0 207–227, Jan. 2012. DOI: 10.1007/s11207-011-9834-2.Google Scholar
Selhorst, C. L., Barbosa, C. L., Simões, P. J. A., Vidotto, A. A., and Valio, A.. Astrophysical Journal, 8950 (1):0 62, May 2020. DOI: 10.3847/1538-4357/ab89a4.Google Scholar
Silva, A. V. R.. Astrophysical Journal Letters, 585:0 L147–L150, Mar. 2003. DOI: 10.1086/374324.CrossRefGoogle Scholar
Skumanich, A.. Astrophysical Journal, 171:0 565, Feb. 1972. DOI: 10.1086/151310.CrossRefGoogle Scholar
Spruit, H.. Memorie della Società Astronomia Italiana, 68:0 397, 1997.Google Scholar
Spruit, H. C., Scharmer, G. B., and Löfdahl, M. G.. Astronomy and Astrophysics, 521:0 A72, Oct. 2010. DOI: 10.1051/0004-6361/200912519.CrossRefGoogle Scholar
Stejko, A. M., Guerrero, G., A. e. G. Kosovichev, and P. K. Smolarkiewicz. Astrophysical Journal, 8880 (1):0 16, Jan. 2020. DOI: 10.3847/1538-4357/ab5854.CrossRefGoogle Scholar
Sun, L., Ioannidis, P., Gu, S., Schmitt, J. H. M. M., Wang, X., and Kouwenhoven, M. B. N.. Astronomy and Astrophysics, 624:0 A15, Apr. 2019. DOI: 10.1051/0004-6361/201834275.CrossRefGoogle Scholar
Sun, X., Török, T., and DeRosa, M. L.. Monthly Notices of the Royal Astronomical Society, 5090 (4):0 5075–5085, Feb. 2022. DOI: 10.1093/mnras/stab3249.Google Scholar
Valio, A., Estrela, R., Netto, Y., Bravo, J. P., and de Medeiros, J. R.. Astrophysical Journal, 835:0 294, Feb. 2017. DOI: 10.3847/1538-4357/835/2/294.CrossRefGoogle Scholar
Valio, A., Spagiari, E., Marengoni, M., and Selhorst, C. L.. Solar Physics, 2950 (9):0 120, Sept. 2020. DOI: 10.1007/s11207-020-01691-3.Google Scholar
Vandas, M., OdstrčIl, D., and Watari, S.. Journal of Geophysical Research (Space Physics), 1070 (A9):0 1236, Sept. 2002. DOI: 10.1029/2001JA005068.Google Scholar
Vidotto, A. A., Jardine, M., Opher, M., Donati, J. F., and Gombosi, T. I.. Monthly Notices of the Royal Astronomical Society, 4120 (1):0 351–362, Mar. 2011. DOI: 10.1111/j.1365-2966.2010.17908.x.Google Scholar
Vidotto, A. A., Fares, R., Jardine, M., Donati, J.-F., Opher, M., Moutou, C., Catala, C., and Gombosi, T. I.. Monthly Notices of the Royal Astronomical Society, 423:0 3285–3298, July 2012. DOI: 10.1111/j.1365-2966.2012.21122.x.CrossRefGoogle Scholar
Vidotto, A. A., Jardine, M., Morin, J., Donati, J.-F., Lang, P., and Russell, A. J. B.. Astronomy and Astrophysics, 557:0 A67, Sept. 2013. DOI: 10.1051/0004-6361/201321504.CrossRefGoogle Scholar
Vidotto, A. A., Jardine, M., Morin, J., Donati, J. F., Opher, M., and Gombosi, T. I.. Monthly Notices of the Royal Astronomical Society, 438:0 1162–1175, Feb. 2014. DOI: 10.1093/mnras/stt2265.CrossRefGoogle Scholar
Vidotto, A. A., Fares, R., Jardine, M., Moutou, C., and Donati, J.-F.. Monthly Notices of the Royal Astronomical Society, 449:0 4117–4130, June 2015. DOI: 10.1093/mnras/stv618.CrossRefGoogle Scholar
Wood, B. E., Müller, H.-R., Zank, G. P., and Linsky, J. L.. Astrophysical Journal, 5740 (1):0 412–425, July 2002. DOI: 10.1086/340797.Google Scholar
Yu, L., Donati, J.-F., Hébrard, E. M., Moutou, C., Malo, L., Grankin, K., Hussain, G., Collier Cameron, A., Vidotto, A. A., Baruteau, C., Alencar, S. H. P., Bouvier, J., Petit, P., Takami, M., Herczeg, G., Gregory, S. G., Jardine, M., Morin, J., Ménard, F., and Collaboration, Matysse. Monthly Notices of the Royal Astronomical Society, 467:0 1342–1359, May 2017. DOI: 10.1093/mnras/stx009.Google Scholar
Zaleski, S. M., Valio, A., Marsden, S. C., and Carter, B. D.. Monthly Notices of the Royal Astronomical Society, 4840 (1):0 618–630, Mar. 2019. DOI: 10.1093/mnras/sty3474.Google Scholar
Zaleski, S. M., Valio, A., Carter, B. D., and Marsden, S. C.. Monthly Notices of the Royal Astronomical Society, 4920 (4):0 5141–5151, Mar. 2020. DOI: 10.1093/mnras/staa103.Google Scholar
Zaleski, S. M., Valio, A., Carter, B. D., and Marsden, S. C.. Monthly Notices of the Royal Astronomical Society, 5100 (4):0 5348–5361, Mar. 2022. DOI: 10.1093/mnras/stab3788.Google Scholar