Bulk Properties of Pickup Ions Derived from the Ulysses Solar Wind Ion Composition Spectrometer Data

Physics & Astronomy

• solar wind 98%
• spectrometers 74%
• sensors 60%
• ions 45%
• distribution functions 29%
• solar storms 21%
• shock 18%
• intervals 18%
• ion distribution 15%
• heliosphere 15%
• in situ measurement 13%
• ion temperature 13%
• spacecraft 11%
• derivation 10%
• trajectories 9%
• velocity distribution 9%
• moments 8%
• protons 8%
• approximation 6%

Earth & Environmental Sciences

• solar wind 100%
• spectrometer 82%
• ion 62%
• distribution 17%
• model validation 10%
• in situ measurement 9%
• spacecraft 9%
• energetics 8%
• trajectory 7%
• calculation 5%
• particle 4%
• test 3%
• temperature 3%
• rate 3%
• method 2%