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arXiv physics/9910048physics.plasm-phphysics.atm-clus
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热托卡马克等离子体中宏观分子结构的野生电缆和存活性

Wild cables and survivability of macroscopic molecular structures in hot tokamak plasmas

A. B. Kukushkin, V. A. Rantsev-Kartinov

摘要:

在托卡马克等离子体中发现了管状刚体结构的证据,这类似于在Z箍缩中观察到的长寿命细丝([1] Kukushkin,Rantsev-Kartinov,Proc.26-th EPS conf.,http://epsppd.epfl.ch/cross/p2087.htm).这些结构被认为是一种“野生电缆”,通过从外部电路泵送的EM能量的通道产生,并以高频EM波的形式沿着假设的(碳)微固体骨架[1]传播到等离子体核心,这些骨架在电击穿期间组装。它示出,这样的骨架可以保护从高温环境等离子体的TEM波由于微固体骨架的存在下产生的。

英文摘要:

The evidences for tubular rigid-body structures are found in tokamak plasmas, which are similar to long-living filaments observed in a Z-pinch ([1] Kukushkin, Rantsev-Kartinov, Proc. 26-th EPS conf., http://epsppd.epfl.ch/cross/p2087.htm). These structures are suggested to be a "wild cables" produced by the channelling of EM energy pumped from the external electric circuit and propagated to the plasma core in the form of the high frequency EM waves along hypothetical (carbon) microsolid skeletons [1] which are assembled during electric breakdown. It is shown that such skeletons may be protected from the high-temperature ambient plasma by the TEM waves produced thanks to the presence of microsolid skeletons.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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