Measurements of cosmic-ray proton and helium spectra with the PAMELA calorimeter
A note on the generation of a compressible vortex rings using helium as driver gas
Multi-outburst nova modeling & where models meet observations
Anomalous helium ions as the source of energetic helium atoms in the outer heliosphere
Numerical study of forced convective heat transfer around airships
Cosmic-ray energy spectrum around the knee obtained by the Tibet experiment and future prospects
Analyzing the engineering feasibility of the direct fusion drive
Kinetic parameters of interstellar neutral helium: updated results from the ULYSSES/GAS-instrument
Simulations of the solar modulation of Helium isotopes constrained by observations
A 3NM-64_3He added to LARC for Solar Extreme Event studies during solar cycle 24
Polar regions of the moon as a potential repository of solar-wind-implanted gases