E. Landi Degl’Innocenti

activity

20022022

most citedThe European Solar Telescope

99 citations · 173 across the 4 of their papers we have counts for

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Showing 2002Show all

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astro-ph2002★ 20 cited

On the Atomic Polarization of the Ground Level of Na I

R. Casini, E. Landi Degl'Innocenti, M. Landolfi +1

In a recent letter (Trujillo Bueno et al. 2002), we showed the remarkable result that the atomic alignment of the levels P $_{1/2}$ and S $_{1/2}$ of the D $_{1}$ line of Na I is practi…

astro-ph2002★ 41 cited

The Physical Origin of the Scattering Polarization of the Na I D-Lines in the Presence of Weak Magnetic Fields

Javier Trujillo-Bueno, Roberto Casini, Marco Landolfi +1

We demonstrate that the atomic alignment of the hyperfine-structure components of the ground level S $_{1/2}$ of Na {\sc i} and of the upper level P $_{1/2}$ of the D $_{1}$ line are pr…