Nicola Cabibbo Italian physicist Date of Birth: 10.04.1935 Country: Italy

Biography of Nicola Cabibbo

Nicola Cabibbo was an Italian physicist who gained recognition for his work in the field of weak nuclear interactions. He was born on April 10, 1935, in Rome, Italy. In 1958, he graduated from the University of Rome La Sapienza, one of the oldest universities in the world, founded by Pope Boniface VIII in 1303. Cabibbo studied alongside another prominent Italian physicist, Raoul Gatto.

After completing his studies, Cabibbo received an invitation to work as a researcher at the National Institute of Nuclear Physics in Italy, where he worked until 1962. He then spent some time conducting research at the Ernest Orlando Lawrence Berkeley National Laboratory in California and Harvard University. In 1965, Cabibbo returned to Italy and joined the University of L'Aquila. The following year, he returned to the University of Rome La Sapienza and remained associated with the university until the end of his life.

In 1969, Cabibbo became a professor of elementary particle physics. He held various positions throughout his career, including President of the National Institute of Nuclear Physics from 1983 to 1992 and President of the Pontifical Academy of Sciences from 1993 onwards. The Pontifical Academy of Sciences was established in 1936 to explore various scientific fields in relation to theological questions.

In 1963, Nicola Cabibbo formulated the theory of weak interactions for processes involving strangeness-changing. This theory described the so-called "Cabibbo angle" and later served as the basis for the development of the Cabibbo–Kobayashi–Maskawa matrix in the Standard Model of particle physics. Makoto Kobayashi and Toshihide Maskawa, Japanese physicists, were awarded the Nobel Prize in Physics in 2008 for extending Cabibbo's matrix by adding another generation. However, many experts have criticized the Nobel Committee for not including Nicola Cabibbo as a laureate.

In his later years, Nicola Cabibbo's scientific interests focused on expanding the application of supercomputers in the study of theoretical physics. He led the development of computational systems called "APE100." Additionally, he worked on fundamental issues of scientific ethics. Cabibbo was the most cited physicist in scientific journals worldwide.

Nicola Cabibbo passed away on August 16, 2010, at the Fatebenefratelli Clinic in Rome at the age of 75.