Bharat Ratra

Bharat Vishnu Ratra
Born (1960-01-26) 26 January 1960 (age 64)
Bombay, India (now Mumbai, India)
Alma materIndian Institute of Technology Delhi (MS)
Stanford University (PhD)
Known forQuintessence (physics)
Dark energy
Scientific career
FieldsTheoretical physics
Physical cosmology
Astroparticle physics
InstitutionsKansas State University
Massachusetts Institute of Technology
California Institute of Technology
Princeton University
Stanford University
Doctoral advisorLeonard Susskind
Michael Peskin

Bharat Vishnu Ratra (born 26 January 1960) is an Indian-American physicist, theoretical cosmologist and astroparticle physicist who is currently a university distinguished professor of physics at Kansas State University.[1]

He is known for his work on dynamical dark energy and on the quantum-mechanical generation of energy density and magnetic field fluctuations during inflation.

  1. ^ "Department of Physics". ksu.edu.