Origins & Early Life

Toshihide Maskawa (or Masukawa) (益川 敏英, Masukawa Toshihide; 7 February 1940 – 23 July 2021) was a Japanese theoretical physicist known for his work on CP-violation who was awarded one quarter of the 2008 Nobel Prize in Physics "for the discovery of the origin of the broken symmetry which predicts the existence of at least three families of quarks in nature." Maskawa was born in Nagoya, Japan. After World War II ended, the Maskawa family operated as sugar wholesalers. A native of Aichi Prefecture, Toshihide Maskawa graduated from Nagoya University in 1962 and received a Ph.D. degree in particle physics from the same university in 1967.

Pivotal Works & Achievements

His doctoral advisor was the physicist Shoichi Sakata. From early life Maskawa liked trivia, and studied mathematics, chemistry, linguistics and various books. In high school, he loved novels, especially detective and mystery stories and novels by Ryūnosuke Akutagawa. At Kyoto University in the early 1970s, he collaborated with Makoto Kobayashi on explaining broken symmetry (the CP violation) within the Standard Model of particle physics. Maskawa and Kobayashi's theory required that there be at least three generations...

Enduring Legacy & Impact

The historical impact and works continue to influence the modern world.

Contemporary Figures & Related Historical Timelines

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• Al Pacino — Contemporary (Born in 1940) (1940): Intense American actor celebrated for his powerful stage and screen performances.
• Alan Kay — Contemporary (Born in 1940) (1940): Pioneer of GUI, Object-Oriented Programming, and modern computing paradigms.
• Albert Bandura — Contemporary (Died in 2021) (2021): Pioneering psychologist known for Social Cognitive Theory and self-efficacy.
• Antony Hewish — Contemporary (Died in 2021) (2021): Pioneering radio astronomer, celebrated for the discovery of pulsars.
• Beverly Cleary — Contemporary (Died in 2021) (2021): Pioneering author of children's literature, celebrated for emotional realism in middle-class narratives.
• Albert Finney — Shared historical date (02-07 · Died) (2019): Esteemed English actor celebrated for his versatile stage and screen performances.
• An Wang — Shared historical date (02-07 · Born) (1920): Pioneering Chinese-American computer engineer and cofounder of Wang Laboratories.
• Alison Krauss — Shared historical date (07-23 · Born) (1971): Esteemed American bluegrass singer and musician known for her vibrant career.
• Amy Winehouse — Shared historical date (07-23 · Died) (2011): Iconic British soul artist blending jazz, R&B, and retro sounds.
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