Amal Kumar Raychaudhuri, Indian / Bengali physicist (Barisal, British India 14 September 1923 – 18 June 2005)

Authored 48 papers and 6 books

Derivated Raychaudhuri equation independently of  Landau  

Relativistic cosmology. I. Phys. Rev. 98:1123, 1955

Enunciated Raychaudhuri theorem

Theorem for non-rotating singularity free universes. Phys. Rev. Lett. 80:645, 1998

A new theorem in relativistic cosmology. Mod. Phys. Lett. 15:391, 2000

EPONYMY

Raychaudhuri identity

Raychaudhuri scalar