Secondary emission

{
  "id": "MLC-T-MET-008740",
  "term": "Secondary emission",
  "field": "Meteorology and atmospheric science",
  "definition": "The emission of particles or radiation from a material as a result of being bombarded by other particles or radiation. In atmospheric science, this can refer to the emission of electrons from a surface when struck by high-energy cosmic rays or solar particles. This process is relevant in understanding atmospheric electricity and aurora formation.",
  "url": "https://mlchart.com/terminology/meteorology/secondary-emission/"
}