The distribution of the induced current density and the profile of the trappedmagneticfield in a superconducting disk magnetized by magnetic pulses are calculated from first principles.
本文从第一性原理出发,计算了充磁线圈产生的磁场,脉冲充磁的超导圆盘中的感应电流密度和俘获场分布。
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But some astronomers always suspected that the remaining antiprotons must become trapped by the Earth's magneticfield, forming an antiproton radiation belt.