Biblio
Found 23 results
Filters: Author is Wilhelm, K. [Clear All Filters]
Hydrogen Ly-α and Ly-β full Sun line profiles observed with SUMER/SOHO (1996-2009),
, Astronomy & Astrophysics, Volume 581, p.A26, (2015)
The SUMER Data in the SOHO Archive,
, Solar Physics, Volume 289, Issue 6, p.2345-2376, (2014)
Morphology, dynamics and plasma parameters of plumes and inter-plume regions in solar coronal holes,
, Astronomy and Astrophysics Reviews, Volume 19, p.35, (2011)
Morphology, dynamics and plasma parameters of plumes and inter-plume regions in solar coronal holes,
, Astronomy and Astrophysics Reviews, Jun, Volume 19, p.35, (2011)
The Structure and Origin of Solar Plumes: Network Plumes,
, Astrophysical Journal, Jul, Volume 700, p.551-558, (2009)
Solar coronal-hole plasma densities and temperatures,
, Astronomy and Astrophysics, Aug, Volume 455, p.697-708, (2006)
Hydrogen Lyman α Profiles of AN Active Region Filament Obtained with SUMER on SOHO,
, The Dynamic Sun: Challenges for Theory and Observations, Dec, Volume 600, (2005)
A new relation between the central spectral solar H I Lyman α irradiance and the line irradiance measured by SUMER/SOHO during the cycle 23,
, Icarus, Nov, Volume 178, p.429-433, (2005)
Variation of the full Sun hydrogen Lyman profiles through solar cycle 23,
, Advances in Space Research, Volume 35, p.384-387, (2005)
The widths of vacuum-ultraviolet spectral lines in the equatorial solar corona observed with CDS and SUMER,
, Astronomy and Astrophysics, May, Volume 435, p.733-741, (2005)
Dual Flows with Supersonic Velocities in the Sunspot Transition Region,
, Astrophysical Journal, Sep, Volume 612, p.1193-1195, (2004)
Flare observation of the Sun as a star by SUMER/SOHO in the hydrogen Lyman continuum,
, Astronomy and Astrophysics, May, Volume 418, p.737-742, (2004)
Observations of the Sun at Vacuum- Ultraviolet Wavelengths from Space. Part I: Concepts and Instrumentation,
, Space Sciences Review, Apr, Volume 111, p.415-480, (2004)
Transition region quiet sun velocity field evolution,
, Advances in Space Research, Volume 30, p.487-490, (2002)
Variation of the full Sun hydrogen Lyman α and β profiles with the activity cycle,
, From Solar Min to Max: Half a Solar Cycle with SOHO, Jun, Volume 508, p.219-222, (2002)
Dual Flows and Oscillations in the Sunspot Transition Region,
, Astrophysical Journal Letters, May, Volume 552, p.L77-L80, (2001)
Plumes and oscillations in the sunspot transition region,
, Astronomy and Astrophysics, Jul, Volume 373, p.L1-L4, (2001)
Search for Signatures of a Coronal Hole in Transition Region Lines Near Disk Center,
, Space Sciences Review, Jan, Volume 87, p.249-252, (1999)
Solar irradiances of UV and EUV lines during the minimum of the sunspot activity in 1996,
, Advances in Space Research, Jan, Volume 24, p.229-232, (1999)
Solar Wind Outflow and the Chromospheric Magnetic Network,
, Science, Feb, Volume 283, p.810, (1999)
Measurement of the electron temperature gradient in a solar coronal hole,
, Astronomy and Astrophysics, Aug, Volume 336, p.L90-L94, (1998)
Solar H i Lyman alpha full disk profile obtained with the SUMER/SOHO spectrometer,
, Astronomy and Astrophysics, Jun, Volume 334, p.1095-1098, (1998)
SUMER - Solar Ultraviolet Measurements of Emitted Radiation,
, Solar Physics, Dec, Volume 162, p.189-231, (1995)