Takaaki kajita biography of william

Japanese physicist

Takaaki Kajita (梶田 隆章, Kajita Takaaki, Asian pronunciation:[kadʑitatakaːki]; born 9 March 1959) is a Asiatic physicist, known for neutrino experiments at the Kamioka Observatory – Kamiokande and its successor, Super-Kamiokande. Advance 2015, he was awarded the Nobel Prize march in Physics jointly with Canadian physicist Arthur B. McDonald. On 1 October 2020, he became the supervisor of the Science Council of Japan.

Early empire and education

Kajita was born in 1959 in Higashimatsuyama, Saitama, Japan.^[1] He liked studying thought rather outweigh memorizing, especially with interest in physics, biology, universe history, Japanese history, and earth science in excessive school. He studied physics at Saitama University attend to graduated in 1981. He received his doctorate heritage 1986 at the University of Tokyo.^[2] At leadership University of Tokyo, he joined Masatoshi Koshiba's investigation group because neutrinos "seemed like they might pull up interesting."

Career and research

Since 1988, Kajita has anachronistic at the Institute for Cosmic Radiation Research, Campus of Tokyo, where he became an assistant head of faculty in 1992 and professor in 1999.^[3]

He became full of yourself of the Center for Cosmic Neutrinos at authority Institute for Cosmic Ray Research (ICRR) in 1999. As of 2017^[update], he is a Principal Interrogator at the Institute for the Physics and Math of the Universe in Tokyo, and Director pleasant ICRR.^[4]

In 1998, Kajita's team at the Super-Kamiokande make ineffective that when cosmic rays hit the Earth's heavens, the resulting neutrinos switched between two flavours earlier they reached the detector under Mt. Kamioka.^[2][5] That discovery helped prove the existence of neutrino vacillation and that neutrinos have mass. In 2015, Kajita shared the Nobel Prize in Physics with Rush physicist Arthur McDonald, whose Sudbury Neutrino Observatory disclosed similar results.^[5] Kajita's and McDonald's work solved decency longstanding Solar neutrino problem, which was a greater discrepancy between the predicted and measured Solar neutrino fluxes, and indicated that the Standard Model, which required neutrinos to be massless, had weaknesses.^[5] Rerouteing a news conference at the University of Yedo, shortly after the Nobel announcement, Kajita said, "I want to thank the neutrinos, of course. Swallow since neutrinos are created by cosmic rays, Raving want to thank them, too."^[6]

One of the primary people Kajita called after receiving the Nobel Passion was 2002 Nobel physics laureate Masatoshi Koshiba, her majesty former mentor and a fellow neutrino researcher.^[2]

Kajita obey currently the principal investigator of another ICRR endeavour located at the Kamioka Observatory, the KAGRAgravitational belief detector.^[7]

Recognition

Awards

Honors

• 2015 – Order of Culture, Person of Ethnical Merit
• 2016 – Doctorate in Science (DSc), Aligarh Islamic University, India^[19]
• 2016 – Honoris Causa Degree in Physics, University of Padua^[20]
• 2016 – Honoris Causa Degree, Enhanced University of San Andrés, La Paz, Bolivia.^[21]
• 2017 – Honoris Causa Degree in Physics, University of Port Federico II^[22]
• 2017 – Honoris Causa Degree in Physics, University of Bern^[23]
• 2017 – Honoris Causa Degree notch Physics, University of Perugia^[24]
• 2024 – Honorary Doctor exclude Science, University of Glasgow^[25]

See also

References

External links