Publication type: Refereed

  • Publication
    Velocity field of an active region filament from GRIS infrared He I and IRIS ultraviolet observations
    Context. Plasma flow measurements in solar active region filaments are rare, particularly in the infrared and ultraviolet ranges that probe the chromosphere and...
  • Publication
    Velocity fields below the magnetic canopy of solar flux tubes: evidence for high-speed downflows?
    It is well-established that velocities in the immediate surroundings of solar magnetic elements produce an asymmetry in the Stokes V profiles emerging from the...
  • Publication
    Velocity Fields within the Solar Convection Zone: Evidence from Oscillation Ring Diagram Analysis of Mount Wilson Dopplergrams
    A ring-diagram analysis of solar oscillations has been applied to a 3 day time series of full-disk Doppler images obtained at Mount Wilson. A model of the three...
  • Publication
    Velocity Oscillations in Active Sunspot Groups
    Time series of two-dimensional spectra were taken with the Göttingen 2D spectrometer at the VTT on Tenerife in 1996. They were investigated for Doppler...
  • Publication
    Velocity-dependent annihilation radiation from dark matter subhalos in cosmological simulations
    We use the suite of Milky Way-like galaxies in the Auriga simulations to determine the contribution to annihilation radiation from dark matter subhalos in three...
  • Publication
    Velocity-imaging the rapidly precessing planetary disc around the white dwarf HE 1349-2305 using Doppler tomography
    The presence of planetary material in white dwarf atmospheres, thought to be accreted from a dusty debris disc produced via the tidal disruption of a...
  • Publication
    Venus transit 2004: Illustrating the capability of exoplanet transmission spectroscopy
    The transit of Venus in 2004 offered the rare possibility to remotely sense a well-known planetary atmosphere using ground-based absorption spectroscopy...
  • Publication
    Verification of the Kepler Input Catalog from Asteroseismology of Solar-type Stars
    We calculate precise stellar radii and surface gravities from the asteroseismic analysis of over 500 solar-type pulsating stars observed by the Kepler space...
  • Publication
    Vertex identification of events in photonuclear reactions by cylindrical multiwire proportional chambers
    In the framework of investigation of meson photo-production on proton and neutron in a deuterium target at the GRAAL experiment, we present a method to identify...