Suchergebnisse
Suchergebnisse:
Vor einem Tag · Nuclear power is the use of nuclear reactions to produce electricity. Nuclear power can be obtained from nuclear fission, nuclear decay and nuclear fusion reactions. Presently, the vast majority of electricity from nuclear power is produced by nuclear fission of uranium and plutonium in nuclear power plants.
Vor einem Tag · Nuclear fusion is the process that powers active or main-sequence stars and other high-magnitude stars, where large amounts of energy are released. A nuclear fusion process that produces atomic nuclei lighter than iron-56 or nickel-62 will generally release energy.
Vor einem Tag · Nuclear physics. Radioactive decay (also known as nuclear decay, radioactivity, radioactive disintegration, or nuclear disintegration) is the process by which an unstable atomic nucleus loses energy by radiation. A material containing unstable nuclei is considered radioactive.
Vor einem Tag · Neutrons are required for the stability of nuclei, with the exception of the single-proton hydrogen nucleus. Neutrons are produced copiously in nuclear fission and fusion. They are a primary contributor to the nucleosynthesis of chemical elements within stars through fission, fusion, and neutron capture processes.
Vor 3 Tagen · The manipulation of nuclear spin by radio-frequency waves (nuclear magnetic resonance) is important in chemical spectroscopy and medical imaging. Spin–orbit coupling leads to the fine structure of atomic spectra, which is used in atomic clocks and in the modern definition of the second.
Vor 4 Tagen · In quantum mechanics, an atomic orbital (/ ˈ ɔːr b ɪ t ə l /) is a function describing the location and wave-like behavior of an electron in an atom. This function describes the electron's charge distribution around the atom's nucleus , and can be used to calculate the probability of finding an electron in a specific region ...
Vor 5 Tagen · Hadronic Physics Group (HPG) The Hadronic Physics Group (HPG) conducts medium to high energy nuclear physics experiments in diverse research facilities in the world, including the Brookhaven National Laboratory (BNL), the DESY Laboratory, the Facility for Rare Isotope Beams (FRIB), Thomas Jefferson National Accelerator Facility ...
