Works by Leenaarts, J.

Results: 14

High flow speeds and transition-region-like temperatures in the solar chromosphere during flux emergence: Evidence from imaging spectropolarimetry in He I 1083 nm and numerical simulations.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2025, v. 696, p. 1, doi. 10.1051/0004-6361/202453355

By:

Leenaarts, J.;
van Noort, M.;
de la Cruz Rodríguez, J.;
Danilovic, S.;
Díaz Baso, C. J.;
Hillberg, T.;
Sütterlin, P.;
Kiselman, D.;
Scharmer, G.;
Solanki, S. K.

Publication type:

Article

Mg II h&k spectra of an enhanced network region simulated with the MURaM-ChE code: Results using 1.5D synthesis.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 692, p. 1, doi. 10.1051/0004-6361/202450788

By:

Ondratschek, P.;
Przybylski, D.;
Smitha, H. N.;
Cameron, R.;
Solanki, S. K.;
Leenaarts, J.

Publication type:

Article

Jacobian-free Newton-Krylov method for multilevel nonlocal thermal equilibrium radiative transfer problems.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202449963

By:

Arramy, D.;
de la Cruz Rodríguez, J.;
Leenaarts, J.

Publication type:

Article

Improved reconstruction of solar magnetic fields from imaging spectropolarimetry through spatio-temporal regularisation.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 685, p. 1, doi. 10.1051/0004-6361/202348810

By:

de la Cruz Rodríguez, J.;
Leenaarts, J.

Publication type:

Article

Designing wavelength sampling for Fabry–Pérot observations: Information-based spectral sampling.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2023, v. 673, p. 1, doi. 10.1051/0004-6361/202346230

By:

Díaz Baso, C. J.;
Rouppe van der Voort, L.;
de la Cruz Rodríguez, J.;
Leenaarts, J.

Publication type:

Article

ALMA observations of transient heating in a solar active region.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2020, v. 643, p. 1, doi. 10.1051/0004-6361/202038755

By:

da Silva Santos, J. M.;
de la Cruz Rodríguez, J.;
White, S. M.;
Leenaarts, J.;
Vissers, G. J. M.;
Hansteen, V. H.

Publication type:

Article

STiC: A multiatom non-LTE PRD inversion code for full-Stokes solar observations.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 623, p. N.PAG, doi. 10.1051/0004-6361/201834464

By:

de la Cruz Rodríguez, J.;
Leenaarts, J.;
Danilovic, S.;
Uitenbroek, H.

Publication type:

Article

Disentangling flows in the solar transition region.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 614, p. N.PAG, doi. 10.1051/0004-6361/201732055

By:

Zacharias, P.;
Hansteen, V. H.;
Leenaarts, J.;
Carlsson, M.;
Gudiksen, B. V.

Publication type:

Article

Solar off-limb emission of the O i 7772 Å line.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 604, p. 1, doi. 10.1051/0004-6361/201630277

By:

Pazira, H.;
Kiselmn, D.;
Leenaarts, J.

Publication type:

Article

3D NLTE analysis of the most iron-deficient star, SMSS0313-6708.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 597, p. 1, doi. 10.1051/0004-6361/201629202

By:

Nordlander, T.;
Amarsi, A. M.;
Lind, K.;
Asplund, M.;
Barklem, P. S.;
Casey, A. R.;
Collet, R.;
Leenaarts, J.

Publication type:

Article

Fast approximation of angle-dependent partial redistribution in moving atmospheres.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 543, n. 2, p. A109-1, doi. 10.1051/0004-6361/201219394

By:

Leenaarts, J.;
Pereira, T.;
Uitenbroek, H.

Publication type:

Article

Fast approximation of angle-dependent partial redistribution in moving atmospheres.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 543, n. 1, p. 1, doi. 10.1051/0004-6361/201219394

By:

Leenaarts, J.;
Pereira, T.;
Uitenbroek, H.

Publication type:

Article

Non-local thermodynamic equilibrium inversions from a 3D magnetohydrodynamic chromospheric model.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 543, n. 1, p. 1, doi. 10.1051/0004-6361/201218825

By:

de la CruzRodríguez, J.;
Socas-Navarro, H.;
Carlsson, M.;
Leenaarts, J.

Publication type:

Article

Approximations for radiative cooling and heating in the solar chromosphere.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 539, p. 1, doi. 10.1051/0004-6361/201118366

By:

Carlsson, M.;
Leenaarts, J.

Publication type:

Article