Astrofísicas: Física estelar

  • Publicación
    Boron Abundances in Early B Dwarfs of the Galactic Open Cluster NGC 3293
    New boron abundances or upper limits have been determined for eight early B stars in the young Galactic open cluster NGC 3293, using UV spectra obtained by the...
  • Publicación
    Lithium abundances in classical and weak T Tauri stars
    A study on the lithium abundance in 36 T Tauri stars (mass range 0.4-2.25 solar masses), partly based on high-dispersion spectra taken with the Isaac Newton...
  • Publicación
    Search for rapid oscillations in the Northern AP stars HD62140, HD81009 and HD22374
    High-speed photometric observations were performed of the Ap stars HD62140 (49 Cam), HD81009, and HD22374 for more than 60 hr in Oct. and Dec. 1986. Photometric...
  • Publicación
    Star formation in stellar systems
    The present volume on stellar formation discusses basic physical principles relevant to such processes, regions of recent star formation, galaxy formation and...
  • Publicación
    The cataclysmic variable SS Cygni
    A general panorama of SS Cygni is presented. The paper first describes the CV cataclysmic variables and the current theories which attempt to describe their...
  • Publicación
    Updated BaSTI Stellar Evolution Models and Isochrones. II. α-enhanced Calculations
    This is the second paper of a series devoted to presenting an updated release of the BaSTI (a Bag of Stellar Tracks and Isochrones) stellar model and isochrone...