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Hace 2 días · At Los Alamos, Feynman was assigned to Hans Bethe's Theoretical (T) Division, and impressed Bethe enough to be made a group leader. He and Bethe developed the Bethe–Feynman formula for calculating the yield of a fission bomb, which built upon previous work by Robert Serber. As a junior physicist, he was not central to the project.
Hace 4 días · In 1931 Hans Bethe introduced an ansatz for the eigenstates of the antiferromagnetic Heisenberg Hamiltonian in a closed spin-1/2 chain [1]. This ansatz involves the summation of permutations of plane waves, with their quasi-momenta coupled through transcendental equations known as Bethe equations.
Hace 15 horas · En la década de 1940, un físico llamado George Gamow decidió que sería divertido añadir el nombre de un amigo eminente, Hans Bethe, a un artículo que Gamow y su alumno Ralph Alpher habían escrito sobre los orígenes del universo.
Hace 1 día · The Manhattan Project was a research and development program undertaken during World War II to produce the first nuclear weapons. It was led by the United States in collaboration with the United Kingdom and Canada. From 1942 to 1946, the project was directed by Major General Leslie Groves of the U.S. Army Corps of Engineers.
Hace 2 días · Hans Bethe said of him: Probably the most important ingredient he brought to his teaching was his exquisite taste. He always knew what were the important problems, as shown by his choice of subjects. He truly lived with those problems, struggling for a solution, and he communicated his concern to the group.
Hace 5 días · The next morning, Naomi announced that Hans (Bethe, Nobel Laureate, Head of Theoretical Division) wanted to see me. All the way up the stairs to the second floor I was thinking, “Oh, oh. This is it. You should not have told where you were born.” Hans was very pleasant, proceeded to ask me if I knew about any problems in the IBM Computation ...
Hace 4 días · Definitions of Hans Bethe. noun. United States physicist (born in Germany) noted for research in astrophysics and nuclear physics (1906-2005) synonyms: Bethe, Hans Albrecht Bethe. see more. Cite this entry. Style: MLA. "Hans Bethe." Vocabulary.com Dictionary, Vocabulary.com, https://www.vocabulary.com/dictionary/Hans Bethe. Accessed 20 Apr. 2024.
