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21 de may. de 2024 · 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 3 días · A theory verified by Hans Bethe in 1939 showed that beta decay and quantum tunneling in the Sun's core might convert one of the protons into a neutron and thereby produce deuterium rather than a diproton.
30 de may. de 2024 · Hans Bethe, a renowned physicist and Nobel laureate, was not only an extraordinary scientist but also an inspirational figure whose contributions to the field of physics have had a profound impact on our understanding of the universe.
Hace 5 días · The Los Alamos Laboratory, also known as Project Y, was a secret laboratory established by the Manhattan Project and operated by the University of California during World War II. Its mission was to design and build the first atomic bombs.
Hace 3 días · The correct quantum‑mechanical calculation was first described, around 1932, by Hans Bethe, ... (2.3) are the density and the shell corrections and they have been inserted in the original formulation of Bethe‑Bloch in order to enhance the prediction of the formula at certain range compared to the experimental results.
23 de may. de 2024 · 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.
14 de may. de 2024 · Fellow Nobel Laureate Hans Bethe said of Feynman that he was not only a genius but also a magician because "a magician does things that nobody else could ever do and that seem completely...
