86 citations · 725 across the 37 of their papers we have counts for
38 papers
Solar spicule population properties inferred from IRIS Mg II k off-limb spectra using likelihood-free Bayesian inference
Jiri Stepan, Stanislav Gunar, Akiko Tei +1
Solar spicules are ubiquitous and strongly overlapping in off-limb observations, which complicates the interpretation of individual events. We aim to infer population-level propert…
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 uncertainty of magnetic fields in 3D non-local thermodynamic equilibrium inversions
Jiri Stepan, Tanausu del Pino Aleman, Andres Vicente Arevalo
We describe our approach to solve the problem of ensuring the solenoidality of the magnetic field vector in three-dimensional (3D) inversions, as well as the estimation of the unce…
The He I 10830 A line: Radiative transfer and differential illumination effects
Andres Vicente Arevalo, Jiri Stepan, Tanausu del Pino Aleman +1
We study the formation of the Stokes profiles of the He I multiplet at 10830 A when relaxing two of the approximations that are often considered in the modeling of this multiplet,…
Quiet Sun Center to Limb Variation of the Linear Polarization Observed by CLASP2 Across the Mg II h & k Lines
L. A. Rachmeler, J. Trujillo Bueno, D. E. McKenzie +25
The CLASP2 (Chromospheric LAyer SpectroPolarimeter 2) sounding rocket mission was launched on 2019 April 11. CLASP2 measured the four Stokes parameters of the Mg II h & k spectral…
Novel framework for the three-dimensional NLTE inverse problem
Jiri Stepan, Tanausu del Pino Aleman, Javier Trujillo Bueno
The inversion of spectropolarimetric observations of the solar upper atmosphere is one of the most challenging goals in solar physics. If we account for all relevant ingredients of…