21 citations · 44 across the 5 of their papers we have counts for
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astro-ph.SR2012
Variation rate of sunspot area
R. Gafeira, C. C. Fonte, M. A. Pais +1
The emergence of the magnetic field through the photosphere has multiple manifestations and sunspots are the most prominent examples of this. One of the most relevant sunspot prope…
astro-ph.SR2012★ 21 cited
Mass-luminosity relation for FGK main sequence stars: metallicity and age contributions
Ricardo Gafeira, Carlos Patacas, João Fernandes
The stellar mass-luminosity relation (MLR) is one of the most famous empirical "laws", discovered in the beginning of the 20th century. MLR is still used to estimate stellar masses…