منابع مشابه
Investigation of Runaway Electron Eeam in EAST
It is the first time to observe the synchrotron radiation emitted by runaway electrons with a visible CMOS camera in tokamak. Some information about runaway electron has been obtained in the EAST tokamak, which is the first full superconducting tokamak with non-circular cross-section in the world. Both the energy and pitch angle of runaway electrons have been derived from the measurement of syn...
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Magnetic confinement of neutral plasmas in a tokamak is one of the most promising avenues for generating power via nuclear fusion. Plasma disruption and energy loss, however, continue to cause problems even as larger experimental plants are being built. In particular, cyclical disruption of the plasma’s core electron temperature is a persistent but poorly explained phenomenon. In this paper, I ...
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Experimental observations show that there is a magnetic field threshold for runaway electron generation in tokamak disruptions. A possible explanation for these observations is that the runaway beam excites whistler waves that scatter the electrons in velocity space and prevents the beam from growing. The growth rates of the most unstable whistler waves are inversely proportional to the magneti...
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The modern theory of information relies on the very foundations of quantum mechanics. This is because of information is physical, as recently emphasised by Landauer [1]. It implies that the laws of quantum mechanics can be used to process and store information. The elementary quantity of classical information is the bit, which is represented by a dichotomic system; therefore, any physical reali...
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ژورنال
عنوان ژورنال: Journal of Plasma Physics
سال: 2015
ISSN: 0022-3778,1469-7807
DOI: 10.1017/s0022377815000446