Observation of fast variations of the helium-ion abundance in the solar wind

SHORT-SCALE VARIATIONS OF THE SOLAR WIND HELIUM ABUNDANCE

(2013) J. Šafránková et al.   ASTROPHYSICAL JOURNAL

Fast Solar Wind Monitor (BMSW): Description and First Results

(2013) Jana Šafránková et al.   SPACE SCIENCE REVIEWS

EVOLUTION OF THE RELATIONSHIPS BETWEEN HELIUM ABUNDANCE, MINOR ION CHARGE STATE, AND SOLAR WIND SPEED OVER THE SOLAR CYCLE

(2012) J. C. Kasper et al.   ASTROPHYSICAL JOURNAL

ON THE RELATIVE SPEED AND TEMPERATURE RATIO OF SOLAR WIND ALPHA PARTICLES AND PROTONS: COLLISIONS VERSUS WAVE EFFECTS

(2011) Sofiane Bourouaine et al.   Astrophysical Journal Letters

Magnetic Discontinuities in the Near-Earth Solar Wind: Evidence of In-Transit Turbulence or Remnants of Coronal Structure?

(2010) M. J. Owens et al.   SOLAR PHYSICS

Are periodic solar wind number density structures formed in the solar corona?

(2009) Nicholeen M. Viall et al.   GEOPHYSICAL RESEARCH LETTERS

Solar cycle variations of solar wind dynamics and structures

(2007) J.D. Richardson et al.   JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS