Coalescence of magnetic islands including anomalous
... In the present paper a third dynamical path to coalescence is considered. It is supposed that the excitation of anomalous resistivity at several locations in an extended uniform current sheet creates the island chain and initiates the coalescence. This is particularly relevant for plasmas at high L ...
... In the present paper a third dynamical path to coalescence is considered. It is supposed that the excitation of anomalous resistivity at several locations in an extended uniform current sheet creates the island chain and initiates the coalescence. This is particularly relevant for plasmas at high L ...
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... choice [18]. It has excellent chemical properties, e.g., high heat conductivity and high melting point, but it also has a very complex atomic structure [30, 31]. When Tungsten atoms are sputtered and contaminate the plasma, the complex structure of the atom leads to the risk of heavy loss of energy ...
... choice [18]. It has excellent chemical properties, e.g., high heat conductivity and high melting point, but it also has a very complex atomic structure [30, 31]. When Tungsten atoms are sputtered and contaminate the plasma, the complex structure of the atom leads to the risk of heavy loss of energy ...
Physics Olympiad (NSEP) 2009
... A uniform rope of length L and mass M partly lies on a horizontal table and partly hangs from the edge of the table. If µ is the coefficient of friction between the rope and the surface of the table (neglecting the friction at the edge), the maximum fraction of the length of the rope that overhangs ...
... A uniform rope of length L and mass M partly lies on a horizontal table and partly hangs from the edge of the table. If µ is the coefficient of friction between the rope and the surface of the table (neglecting the friction at the edge), the maximum fraction of the length of the rope that overhangs ...
Uranium oxides investigated by X-ray absorption and emission
... shape and broaden. There are two main features to take into account; i) the O K spectrum of UO excited at 530.6 eV has an asymmetric shape and ii) the UO3 O K spectrum excited at 533.7 eV has the most narrow and symmetric line shape. The results are interpreted by taking into account the structural ...
... shape and broaden. There are two main features to take into account; i) the O K spectrum of UO excited at 530.6 eV has an asymmetric shape and ii) the UO3 O K spectrum excited at 533.7 eV has the most narrow and symmetric line shape. The results are interpreted by taking into account the structural ...
The electro-optic properties of interdiffused InGaAs/InP quantum
... and t is the annealing time兲. In the case of two-phase anion interdiffusion, two diffusion lengths are required on the grounds that the extent of the interdiffusion in the well and B barrier layers is different; L W d and L d are defined as the well and barriers layers, respectively. The electron an ...
... and t is the annealing time兲. In the case of two-phase anion interdiffusion, two diffusion lengths are required on the grounds that the extent of the interdiffusion in the well and B barrier layers is different; L W d and L d are defined as the well and barriers layers, respectively. The electron an ...
PhysChemChemPhys_011..
... perpendicular to the bond is paramagnetic, and large enough to dominate the average response. To the best of our knowledge, no investigation of the response of these systems to strong fields has appeared in the literature, with the exception of a preliminary study on BH that we reported in a recent ...
... perpendicular to the bond is paramagnetic, and large enough to dominate the average response. To the best of our knowledge, no investigation of the response of these systems to strong fields has appeared in the literature, with the exception of a preliminary study on BH that we reported in a recent ...
Density of states
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In solid-state and condensed matter physics, the density of states (DOS) of a system describes the number of states per interval of energy at each energy level that are available to be occupied. Unlike isolated systems, like atoms or molecules in gas phase, the density distributions are not discrete like a spectral density but continuous. A high DOS at a specific energy level means that there are many states available for occupation. A DOS of zero means that no states can be occupied at that energy level. In general a DOS is an average over the space and time domains occupied by the system. Localvariations, most often due to distortions of the original system, are often called local density of states (LDOS). If the DOS of an undisturbedsystem is zero, the LDOS can locally be non-zero due to the presence of a local potential.