Discovery of Electrons
Discovers the positive electron
Follow Carl David Anderson through 2 dated historical records for United States of America.
A chronological timeline drawn from matching World History Database records.
Discovers the positive electron
Discovers the meson muon particle
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.