30 citations · 79 across the 12 of their papers we have counts for
3 papers · 1 filter
Asteroseismology of the ZZ Ceti star KUV 08368+4026
C. Li, J. -N. Fu, G. Vauclair +5
Asteroseismology is a unique tool to explore the internal structure of stars through both observational and theoretical research. The internal structure of pulsating hydrogen shell…
Infrared excesses in stars with and without planets using revised photometry
Raul F. Maldonado, Miguel Chavez, Emanuele Bertone +1
We present an analysis on the potential prevalence of mid infrared excesses in stars with and without planetary companions. Based on an extended database of stars detected with the…
Mg, Al, Si, Ca, Ti, Fe, and Ni abundance for a sample of solar analogues
Ricardo López-Valdivia, Emanuele Bertone, Miguel Chávez
We report on the determination of chemical abundances of 38 solar analogues, including 11 objects previously identified as super metal-rich stars. We have measured the equivalent w…