83 citations · 222 across the 7 of their papers we have counts for
7 papers
Rotational Evolution of Classical T Tauri Stars: Models and Observations
Javier Serna, Giovanni Pinzón, Jesús Hernández +17
We developed a grid of stellar rotation models for low-mass and solar-type Classical T Tauri stars (CTTS) (). These models incorporate the star-…
Understanding the angular momentum evolution of T Tauri and Herbig Ae/Be stars
Giovanni Pinzón, Jesús Hernández, Javier Serna +8
We investigate a sample of 6 Herbig Ae/Be stars belonging to the Orion OB1 association, as well as 73 low mass objects, members of the Orionis cluster, in order to explore the…
Emerging trends in metallicity and lithium properties of debris disc stars
C. Chavero, R. de la Reza, L. Ghezzi +5
Dwarf stars with debris discs and planets appear to be excellent laboratories to study the core accretion theory of planets formation. These systems are however, insufficiently stu…
Spin Evolution of Accreting Young Stars. II. Effect of Accretion-Powered Stellar Winds
Sean P. Matt, Giovanni Pinzon, Thomas P. Greene +1
We present a model for the rotational evolution of a young, solar-mass star interacting magnetically with an accretion disk. As in a previous paper (Paper I), the model includes ch…
Spin Evolution of Accreting Young Stars. I. Effect of Magnetic Star-Disk Coupling
Sean P. Matt, Giovanni Pinzon, Ramiro de la Reza +1
We present a model for the rotational evolution of a young, solar mass star interacting with an accretion disk. The model incorporates a description of the angular momentum transfe…
Gravitomagnetic effects of a massive and slowly rotating sphere with an equatorial mass current on orbiting test particles
L. Castaneda, F. Fandino, W. Almonacid +2
Within the framework of linearized Einstein field equations we compute the gravito-magnetic effects on a test particle orbiting a slowly rotating, spherical body with a rotating ma…
On the Rotation of Post-T Tauri Stars in Associations
Ramiro de la Reza, Giovanni Pinzon
Nearby associations are excellent objects for the study of the initial spin up phase during the PMS evolution. An empirical approach is adopted here to infer their rotations proper…