Homi J. Bhabha

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Not to be confused with Homi K. Bhabha

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Homi J. Bhabha
Homi Bhabha (1909-1966)
Born	30 October 1909 Bombay, British India(present-day India)
Died	24 January 1966(aged 56) Mont Blanc, France
Residence	New Delhi, India
Citizenship	India
Nationality	Indian
Fields	Nuclear Physics
Institutions	Atomic Energy Commission of India Tata Institute of Fundamental Research Cavendish Laboratory Indian Institute of Science Trombay Atomic Energy Establishment
Alma mater	Elphinstone College Royal Institute of Science University of Cambridge
Doctoral advisor	Ralph H. Fowler
Other academic advisors	Paul Dirac
Known for	Indian nuclear programme Cosmic Rays point particles
Notable awards	Padma Bhushan (1954)
Signature
Notes Bhabha was a close and personal friend ofPrime Minister of India Jawaharlal Nehru[citation needed]

Homi Jehangir Bhabha, FRS (Hindi: होमी भाभा; 30 October 1909 – 24 January 1966) was an Indian nuclear physicist, founding director, and professor of physics at the Tata Institute of Fundamental Research.^[1] Colloquially known as "father of Indian nuclear programme",^[2] Bhabha was the founding director of two well-known research institutions, namely the Tata Institute of Fundamental Research (TIFR) and the Trombay Atomic Energy Establishment (now named after him); both sites were the cornerstone of Indian development of nuclear weapons which Bhabha also supervised as its director.^[1][2]

Starting his scientific career in nuclear physics from Great Britain, Bhabha returned to India for his annual vacation prior to start of the World War II in September 1939, prompting Bhabha to remain in India, and accepted a post of reader in physics at the Indian Institute of Science in Bangalore, headed by Nobel laureate C.V. Raman.^[3] During this time, Bhabha played a key role in convincing the Congress Party's senior leaders, most notableJawaharlal Nehru who later served as India's first Premier, to start the ambitious nuclear programme. As part of this vision, Bhabha established the Cosmic Ray Research Unit at the institute, began to work on the theory of the movement of point particles, while independently conduct research on nuclear weapons in 1944.^[2] In 1945, he established the Tata Institute of Fundamental Research in Bombay, and the Atomic Energy Commission in 1948, serving its first chairman.^[2] In 1948, Nehru led the appointment of Bhabha as the director of the nuclear programme and tasked Bhabha to develop the nuclear weapons soon after.^[2] In the 1950s, Bhabha represented India in IAEA conferences, and served as President of the United Nations Conference on the Peaceful Uses of Atomic Energy in Geneva, Switzerland in 1955. During this time, he intensified his lobbying for developing the nuclear weapons, and soon after the Sino-Indo war, Bhabha aggressively and publicly began to call for the nuclear weapons.^[3]

Bhabha gained international prominence after deriving a correct expression for the probability of scattering positrons by electrons, a process now known as Bhabha scattering. His major contribution included his work on Compton scattering, R-process, and furthemore the advancement of nuclear physics. He was awarded Padma Bhushan by Government of India in 1954. He later served as the member of the Indian Cabinet's Scientific Advisory Committee and provided the pivotal role to Vikram Sarabhai to set up the Indian National Committee for Space Research. In January 1966, Bhabha died in a plane crash near Mont Blanc, while heading to Vienna, Austria to attend a meeting of the International Atomic Energy Agency's Scientific Advisory Committee.^[3]