Compression of antiproton clouds for antihydrogen trapping
Compression of antiproton clouds for antihydrogen trapping
复制标题
DOI：
10.1103/physrevlett.100.203401
复制
发表时间：
2008-05-23
影响因子：
8.6
通讯作者：
Yamazaki, Y.
中科院分区：
文献类型：
--
作者：
Andresen, G. B.;Bertsche, W.;Yamazaki, Y.
控制被捕获的反质子云的径向轮廓对于捕获反氢是至关重要的。我们报告的第一个详细测量的径向操纵的反质子云，包括面密度压缩的因素高达10，通过操纵空间重叠的电子等离子体。我们详细测量了近轴反质子的径向分布及其与电子等离子体的关系。
Control of the radial profile of trapped antiproton clouds is critical to trapping antihydrogen. We report the first detailed measurements of the radial manipulation of antiproton clouds, including areal density compressions by factors as large as ten, by manipulating spatially overlapped electron plasmas. We show detailed measurements of the near-axis antiproton radial profile and its relation to that of the electron plasma.