Resultado de búsqueda
17 de abr. de 2024 · Hans Bethe was a German-born American theoretical physicist who helped shape quantum physics and increased the understanding of the atomic processes responsible for the properties of matter and of the forces governing the structures of atomic nuclei. He received the Nobel Prize for Physics in 1967.
- Silvan Schweber
Hace 3 días · The German-born physicist Hans Bethe proposed in the 1930s that the H-H fusion reaction could occur with a net release of energy and provide, along with subsequent reactions, the fundamental energy source sustaining the stars.
Hace 4 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 2 días · Manhattan District The Trinity test of the Manhattan Project on 16 July 1945 was the first detonation of a nuclear weapon. Active 1942–1946 Disbanded 15 August 1947 Country United States United Kingdom Canada Branch U.S. Army Corps of Engineers Garrison/HQ Oak Ridge, Tennessee, U.S. Anniversaries 13 August 1942 Engagements Allied invasion of Italy Allied invasion of France Allied invasion of ...
Hace 6 días · 汉斯·阿尔布雷希特·贝特 （德語： Hans Albrecht Bethe ，1906年7月2日—2005年3月6日）， 德国 和 美国 犹太裔 核 物理学家 ，对于 天体物理学 ， 量子电动力学 和 固体物理学 有很重要的贡献。 由于 恆星核合成 理论研究成果，他獲得了1967年 诺贝尔物理学奖 [1] [2] 。 貝特在職業生涯的大部分時間裡都是康奈爾大學的教授。 他是秘密的 洛斯阿拉莫斯實驗室 理論部門的負責人。 後來，貝特與愛因斯坦和原子科學家緊急委員會開展了反對核試與核軍備競賽運動。 他幫助說服甘迺迪和尼克森政府分別簽署了1963年《部分禁止核試驗條約》和1972年《反彈道導彈條約》（SALT I）。 他的科學研究從未間斷。
Hace 1 día · Crystal Field Theory. Objective: To determine the crystal field stabilization energy (CFSE) of metal complexes. Theory: CFT was proposed by the physicist Hans Bethe in 1929. Subsequent modifications were proposed by J. H. Van Vleck in 1935 to allow for some covalency in the interactions.
Hace 4 días · Werner Karl Heisenberg ( pronounced [ˈvɛʁnɐ kaʁl ˈhaɪzn̩bɛʁk] ⓘ; 5 December 1901 – 1 February 1976) [2] was a German theoretical physicist, one of the main pioneers of the theory of quantum mechanics, and a principal scientist in the Nazi nuclear weapons program during World War II.
