18 citations · 27 across the 4 of their papers we have counts for
4 papers
Determining the magnetic field of active region plages using the whole CLASP2/2.1 spectral window
David Afonso Delgado, Tanausú del Pino Alemán, Javier Trujillo Bueno +16
The Chromospheric LAyer SpectroPolarimeter missions, CLASP2 and CLASP2.1, demonstrated that the near-UV spectral region between 279.30 and 280.68 nm is suitable for studying the ma…
The polarization of the solar Ba II D1 line with partial frequency redistribution and its magnetic sensitivity
E. Alsina Ballester, T. del Pino Alemán, J. Trujillo Bueno
We investigate the main physical mechanisms that shape the intensity and polarization of the Ba II D1 line at 4934 angstroms via radiative transfer numerical experiments. We focus…
The circular polarization of the Mn I resonance lines around 280 nm for exploring chromospheric magnetism
Tanausú del Pino Alemán, Ernest Alsina Ballester, Javier Trujillo Bueno
We study the circular polarization of the Mn I resonance lines at 279.56, 279.91, and 280.19 nm (hereafter, UV multiplet) by means of radiative transfer modeling. In 2019, the CLAS…
Solving the paradox of the solar sodium D1 line polarization
Ernest Alsina Ballester, Luca Belluzzi, Javier Trujillo Bueno
Twenty-five years ago, enigmatic linear polarization signals were discovered in the core of the sodium D1 line. The only explanation that could be found implied that the solar chro…