211 citations · 401 across the 5 of their papers we have counts for
5 papers
Hinode's SP and G-band co-alignment
R. Centeno, B. W. Lites, A. G. de Wijn +1
We analyze the co-alignment between Hinode's BFI-Gband images and simultaneous SP maps with the aim of characterizing the general off-sets between them and the second order non-lin…
Channeling 5-min photospheric oscillations into the solar outer atmosphere through small-scale vertical magnetic flux tubes
E. Khomenko, R. Centeno, M. Collados +1
We report two-dimensional MHD simulations which demonstrate that photospheric 5-min oscillations can leak into the chromosphere inside small-scale vertical magnetic flux tubes. The…
The influence of coronal EUV irradiance on the emission in the He I 10830 A and D3 multiplets
R. Centeno, J. Trujillo Bueno, H. Uitenbroek +1
Two of the most attractive spectral windows for spectropolarimetric investigations of the physical properties of the plasma structures in the solar chromosphere and corona are the…
Emergence of Small-Scale Magnetic Loops in the Quiet Sun Internetwork
R. Centeno, H. Socas-Navarro, B. Lites +11
We study the emergence of magnetic flux at very small spatial scales (less than 2 arcsec) in the quiet Sun internetwork. To this aim, a time series of spectropolarimetric maps was…
Spicule emission profiles observed in \ion{He}{i} 10830 Å
B. Sánchez-Andrade Nuño, R. Centeno, K. G. Puschmann +3
Off-the-limb observations with high spatial and spectral resolution will help us understand the physical properties of spicules in the solar chromosphere Spectropolarimetric observ…