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Yukawa Hideki was a Japanese physicist and recipient of the 1949 Nobel Prize for Physics for research on the theory of elementary particles. Yukawa graduated from Kyōto Imperial University (now Kyōto University) in 1929 and became a lecturer there; in 1933 he moved to Ōsaka Imperial University (now
Work . Atomic nuclei consist of protons and neutrons held together by a strong force. Hideki Yukawa assumed that this force is borne by particles and that there is a relationship between the range of the force and the mass of the force-bearing particle.
H ideki Yukawa was born in Tokyo, Japan, on 23rd January, 1907, the third son of Takuji Ogawa, who later became Professor of Geology at Kyoto University. The future Laureate was brought up in Kyoto and graduated from the local university in 1929. Since that time he has been engaged on investigations in theoretical physics, particularly in the theory of elementary particles.
A physicist and the first Japanese Nobel Prize winner who explored the world of unknown with a creative mind. From 1933 to 1939, Hideki Yukawa was a lecturer and assistant professor at the School of Science, Osaka Imperial University.
May 23, 2018 · YUKAWA, HIDEKI. Hideki Yukawa, the first Japanese Nobel Laureate in physics and the originator of the meson theory of nuclear forces, was born in Tokyo on January 23, 1907.During most of his life, he lived in Kyoto, Japan's ancient capital, and he died there on September 8, 1981. He was the fifth of seven children of Koyuki and Takuji Ogawa.
where λ is a constant corresponding to the inverse of the range of the nuclear forces, r is the distance between nucleons, and g is the nuclear coupling constant that has the dimension of a charge.In quantum field theory, a field always has an accompanying particle, and Yukawa introduced the charged “heavy quantum” that mediated such nuclear forces.
Oct 5, 2021 · Yukawa Hideki became Japan’s first Nobel laureate in physics in 1949. A few years earlier, he struggled between his drive to pursue basic research and the Japanese authorities’ total wartime ...
A little over 50 years ago, Hideki Yukawa, a young Japanese theoretical physicist at the University of Osaka, proposed a fundamental theory of nuclear forces involving the exchange of massive charged particles between neutrons and protons.
From the Nobel Foundation: While at Osaka University, in 1935, he published a paper entitled "On the Interaction of Elementary Particles. I." (Proc. Phys.-Math. Soc. Japan, 17, p. 48), in which he proposed a new field theory of nuclear forces and predicted the existence of the meson.Encouraged by the discovery by American physicists of one type of meson in cosmic rays, in 1937, he devoted himself to the development of the meson theory, on the basis of his original idea.
