Publication type: Refereed

  • Publication
    The Penn State - Toruń Centre for Astronomy Planet Search stars
    Aims: We present the complete spectroscopic analysis of 455 stars observed within the Penn State - Toruń Centre for Astronomy Planet Search (PTPS) with the High...
  • Publication
    The Penn State - Toruń Centre for Astronomy Planet Search stars (Corrigendum). III. The sample of evolved stars
    Based on observations obtained with the Hobby-Eberly Telescope, which is a joint project of the University of Texas at Austin, the Pennsylvania State University...
  • Publication
    The Penn State - Toruń Centre for Astronomy Planet Search stars. II. Lithium abundance analysis of the red giant clump sample
    Context. Standard stellar evolution theory does not predict existence of Li-rich giant stars. Several mechanisms for Li-enrichment have been proposed to operate...
  • Publication
    The Penn State - Toruń Centre for Astronomy Planet Search stars. IV. Dwarfs and the complete sample
    Context. Our knowledge of the intrinsic parameters of exoplanets is as precise as our determinations of their stellar hosts parameters. In the case of radial...
  • Publication
    The Penn State-Toruń Centre for Astronomy Planet Search stars. I. Spectroscopic analysis of 348 red giants
    Aims: We present basic atmospheric parameters (Teff, log g, vt, and [Fe/H]) as well as luminosities, masses, radii, and absolute radial velocities for 348 stars...
  • Publication
    The PEP survey: clustering of infrared-selected galaxies and structure formation at z ˜ 2 in GOODS-South
    This paper presents the first direct estimate of the 3D clustering properties of far-infrared sources up to z˜ 3. This has been possible thanks to the PACS...
  • Publication
    The persistent activity of Jupiter-family comets at 3–7 AU
    We analyze the activity of 89 comets observed with the Spitzer Space Telescope.We conclude that at least 24% of Jupiter-family comets are active at 3–7 AU...
  • Publication
    The Phantom Dark Matter Halos of the Local Volume in the Context of Modified Newtonian Dynamics
    We explore the predictions of Milgromian gravity (MOND) in the local universe by considering the distribution of the "phantom" dark matter (PDM) that would...
  • Publication
    The phase function for stellar acoustic oscillations - III. The solar case
    The effects of uncertainties in the structure of the superficial layers of the Sun, such as the helium abundance, opacity and equation of state, on the p-mode...