Cosmic Ray Tracks
Bibha Chowdhuri works with D. M. Bose using photographic plates at high altitude to study charged particles in cosmic rays.
Historical biography archive · Updated 2026-11-03
Bibha Chowdhuri Biography and Timeline
Follow Bibha Chowdhuri through 2 dated historical records for India.
Bibha Chowdhuri, historical timeline
A chronological timeline drawn from matching World History Database records.
2Distinct records
1 of 1Page
1940–1941Years on this page
1940
1941
Meson Measurements
Bibha Chowdhuri and D. M. Bose publish measurements of cosmic-ray particle tracks that provide early evidence for particles of meson-like mass.
Records, sources and methodology
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.