243 citations · 2.9k across the 76 of their papers we have counts for
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The white dwarf cooling sequence of NGC 6791: a unique tool for stellar evolution
E. García-Berro, S. Torres, I. Renedo +5
NGC 6791 is a well-studied, metal-rich open cluster that is so close to us that can be imaged down to luminosities fainter than that of the termination of its white dwarf cooling s…
An upper limit to the secular variation of the gravitational constant from white dwarf stars
Enrique García-Berro, Pablo Lorén-Aguilar, Santiago Torres +2
A variation of the gravitational constant over cosmological ages modifies the main sequence lifetimes and white dwarf cooling ages. Using an state-of-the-art stellar evolutionary c…
The evolution of white dwarfs with a varying gravitational constant
L. G. Althaus, A. H. Corsico, S. Torres +3
Within the theoretical framework of some modern unification theories the constants of nature are functions of cosmological time. White dwarfs offer the possibility of testing a pos…