Hostname: page-component-78c5997874-4rdpn Total loading time: 0 Render date: 2024-11-13T09:22:32.483Z Has data issue: false hasContentIssue false
  • English
  • Français

Solar Observations with ALMA: A New Frontier

Published online by Cambridge University Press:  28 September 2023

T. S. Bastian Open the ORCID record for T. S. Bastian [Opens in a new window]
T. S. Bastian*
Affiliation:
National Radio Astronomy Observatory 520 Edgemont Rd., Charlottesville, VA 22903 USA
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Solar observations with the Atacama Large Millimeter-Submillimeter Array (ALMA) became available to the community in late-2016. For the first time, high angular resolution (sub-arcsec) and high-time-resolution (1 s) observations of the Sun became possible at millimeter wavelengths, providing observations of the solar chromosphere that are uniquely complementary to those in O/IR and UV wavelengths. Here, an overview of current ALMA capabilities is provided, selected recent results of ALMA observations of the Sun are highlighted, and future capabilities are outlined.

Keywords

Sun: radio radiationSun: chromosphereinstrumentation: interferometers
Type
Contributed Paper
Information
Proceedings of the International Astronomical Union , Volume 18 , Symposium S372: The Era of Multi-Messenger Solar Physics , August 2022 , pp. 28 - 37
Check for updates
Copyright
© The Author(s), 2023. Published by Cambridge University Press on behalf of International Astronomical Union

References

Abe, M., Shimizu, T., & Shimojo, M. 2022, Frontiers in Astronomy and Space Sciences, 9, 908249 10.3389/fspas.2022.908249CrossRefGoogle Scholar
Alissandrakis, C. E., Bastian, T. S., & Nindos, A. 2022, A&A, 661, L4 10.1051/0004-6361/202243774CrossRefGoogle Scholar
Ayres, T. R., Plymate, C., & Keller, C. U. 2006, ApJS, 165, 618 10.1086/504847CrossRefGoogle Scholar
Bastian, T., Shimojo, M., Barta, M., White, S., & Iwai, K. 2022, arXiv e-prints, arXiv:2209.01659Google Scholar
Bastian, T. S., Ewell, M. W., J., & Zirin, H. 1993, ApJ, 415, 36410.1086/173170CrossRefGoogle Scholar
Chai, Y., Gary, D. E., Reardon, K. P., & Yurchyshyn, V. 2022, ApJ, 924, 100 CrossRefGoogle Scholar
Clark, T. A., Naylor, D. A., & Davis, G. R. 2000 a, A&A, 357, 757 Google Scholar
Clark, T. A., Naylor, D. A., & Davis, G. R. 2000 b, A&A, 361, L60 Google Scholar
da Silva Santos, J. M., White, S. M., Reardon, K., et al. 2022, Frontiers in Astronomy and Space Sciences, 9, 898115 CrossRefGoogle Scholar
Guevara Gómez, J. C., Jafarzadeh, S., Wedemeyer, S., & Szydlarski, M. 2022, A&A, 665, L2 10.1051/0004-6361/202244387CrossRefGoogle Scholar
Harrison, R. A., Carter, M. K., Clark, T. A., et al. 1993, A&A, 274, L9 Google Scholar
Heinzel, P., Berlicki, A., Bárta, M., Karlický, M., & Rudawy, P. 2015, Sol. Phys, 290, 1981 10.1007/s11207-015-0719-7CrossRefGoogle Scholar
Henriques, V. M. J., Jafarzadeh, S., Guevara Gómez, J. C., et al. 2022, A&A, 659, A31 10.1051/0004-6361/202142291CrossRefGoogle Scholar
Huang, Y. D. T., Morata, O., Koch, P. M., et al. 2016, in Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, Vol. 9911, Modeling, Systems Engineering, and Project Management for Astronomy VI, ed. Angeli, G. Z. & Dierickx, P., 99111VGoogle Scholar
Krucker, S., Giménez de Castro, C. G., Hudson, H. S., et al. 2013, AApR, 21, 58 10.1007/s00159-013-0058-3CrossRefGoogle Scholar
Labrosse, N., Rodger, A. S., Radziszewski, K., et al. 2022, MNRAS, 513, L30 10.1093/mnrasl/slac021CrossRefGoogle Scholar
Linsky, J. L. 1973, Sol. Phys, 28, 409 10.1007/BF00152312CrossRefGoogle Scholar
Loukitcheva, M., White, S. M., Solanki, S. K., Fleishman, G. D., & Carlsson, M. 2017, A&A, 601, A43 10.1051/0004-6361/201629099CrossRefGoogle Scholar
Narang, N., Chandrashekhar, K., Jafarzadeh, S., et al. 2022, A&A, 661, A95 10.1051/0004-6361/202142080CrossRefGoogle Scholar
Nindos, A., Alissandrakis, C. E., Patsourakos, S., & Bastian, T. S. 2020, A&A, 638, A62 10.1051/0004-6361/202037810CrossRefGoogle Scholar
Rodger, A. & Labrosse, N. 2017, Sol. Phys, 292, 130 10.1007/s11207-017-1161-9CrossRefGoogle Scholar
Shimizu, T., Shimojo, M., & Abe, M. 2021, ApJ, 922, 113 CrossRefGoogle Scholar
Shimojo, M., Bastian, T. S., Hales, A. S., et al. 2017, Sol. Phys, 292, 87 10.1007/s11207-017-1095-2CrossRefGoogle Scholar
Taylor, G. B., Schwab, F. R. , & Perley, R. A., eds. 1999, Synthesis Imaging in Radio Astronomy II (PASP)Google Scholar
Vernazza, J. E., Avrett, E. H., & Loeser, R. 1981, ApJS, 45, 635 10.1086/190731CrossRefGoogle Scholar
Wedemeyer-Böhm, S. & Steffen, M. 2007, A&A, 462, L31 CrossRefGoogle Scholar
White, S. M., Iwai, K., Phillips, N. M., et al. 2017, Sol. Phys, 292, 88 CrossRefGoogle Scholar
Wootten, A. & Thompson, A. R. 2009, IEEE Proceedings, 97, 1463 10.1109/JPROC.2009.2020572CrossRefGoogle Scholar