Tipo de publicación: Sin árbitro

  • Publicación
    Evidence of a Supernova Origin for the Black Hole in GRO J1655-40 (Nova Scorpii 1994)
    We report the discovery of a strong overabundance of several α-elements in the atmosphere of the star orbiting around the massive black hole in the binary...
  • Publicación
    Evidence Of An Association Between The Presence Of Penumbrae And Strong Radial Outflows In Sunspots
    Time series of high-resolution images of the complex ac-tive region NOAA 10786 are studied. The observations were performed in G-band (430.5 nm) and in the...
  • Publicación
    Evidence of Cosmic Accretion in Local Tadpole Galaxies
    Star formation in galaxies over cosmic time may be driven by gas accretion from the cosmic web. Spectra of local extremely metal-poor galaxies (XMPs), obtained...
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    Evidence of galaxy interaction from the optical morphologies of a sample of type II quasars
    Not Available
  • Publicación
    Evidence of Increasing Acoustic Emissivity at High Frequency with Solar Cycle 23 in Sun-as-a-star Observations
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    Evidence of optical flares in quiescent SXTs
    We present the results of optical fast photometry of five SXTs in quiescence: V404 Cyg, A 0620--00, J 0422+32, GS 2000+25 and Cen X--4 and report the evidence...
  • Publicación
    Evidences of Star-Planet Interactions from PTPS
    The wealth of exoplanets and the architectures of planetary systems that continue to emerge, is astounding and raises questions about the general picture of...
  • Publicación
    Evolución química en la Nube Mayor de Magallanes a partir de fotometría de Washington de cúmulos estelares
    From C, T1 Washington photometry in the field of NGC 1697, SL 133, NGC 1997, SL 663, and OHSC 28, five mostly unstudied star clusters in the LMC, we estimate...
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    Evolution and Impact of Bars over the last nine Gyr: Early Results from GEMS
    Bars drive the dynamical evolution of disk galaxies by redistributing mass and angular momentum, and they are ubiquitous in present-day spirals. Early studies...