Polarimetric Observations of the Sun

Suárez, D. Orozco

doi:10.1007/978-3-030-19715-5_6

Cited by 1 publication

(1 citation statement)

References 120 publications

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“…Commonly in the corona, measurements of magnetic fields in the spectral lines are obtained by means of the coronal emission line spectropolarimetry [e.g., observation in the Fe XIII 1,075 nm coronal emission line in active regions above the solar limb reported in Lin et al (2004)]. The most recent reviews on the current and future instrumentation for solar spectropolarimetry and on the results of the solar polarimetric measurements can be found in Iglesias and Feller (2019) and Suárez (2019).…”

Section: The Solar Chromospherementioning

confidence: 99%

Measuring Magnetic Field With Atacama Large Millimeter/Submillimeter Array

Loukitcheva

2020

Front. Astron. Space Sci.

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The article discusses the use of magnetic bremsstrahlung at short radio wavelengths for measuring solar magnetic fields. The polarization and brightness spectra observed at millimeter wavelengths can be used to deduce the vertical component of the chromospheric magnetic field both in the quit Sun and in active regions. State-of-the-art three-dimensional (3D) radiative magnetohydrodynamic (R-MHD) simulations of the quiet solar atmosphere were used to synthesize observational deliverables at the wavelengths of the Atacama Large Millimeter/Submillimeter Array (ALMA) and to test the applicability of the method. The article provides selected observational examples of the successful application of the method and presents an overview of the recent developments and potential of the magnetic field measurements with ALMA.

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Section: The Solar Chromospherementioning

confidence: 99%

Measuring Magnetic Field With Atacama Large Millimeter/Submillimeter Array

Loukitcheva

2020

Front. Astron. Space Sci.

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show abstract

Polarimetric Observations of the Sun

Cited by 1 publication

References 120 publications

Measuring Magnetic Field With Atacama Large Millimeter/Submillimeter Array

Measuring Magnetic Field With Atacama Large Millimeter/Submillimeter Array

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