Eero Valtonen

  • Citations Per Year
Learn More
Solar energetic particle (SEP) events are a key ingredient of solar–terrestrial physics both for fundamental research and space weather applications. Multi-satellite observations are an important and incompletely exploited tool for studying the acceleration and the coronal and interplanetary propagation of the particles. While STEREO uses for this(More)
a r t i c l e i n f o Previous empirical investigations provide evidence of substantial regional variation in the supply elasticity of housing. They further show that the elasticity and its variation across cities within the U.S. are significantly influenced not only by regulatory supply constraints, but also by the city level population, population(More)
  • 1