COSY 上氘束极化的测定
核实验
2009-06-11 v4
摘要
利用 75.6 MeV 的弹性氘-碳散射和 270 MeV 的氘-质子散射测量了氘束的矢量与张量极化。在 COSY 环内加速至 1170 MeV 后，通过使用置于储存环内靶位置的 ANKE 磁谱仪上的团簇靶研究多种核反应，对氘核的极化进行了检验。所有这些测量均与加速过程中无去极化现象相一致，并提供了一系列可在该装置后续实验中使用的次级标准。
引用
@article{arxiv.nucl-ex/0511052,
title = {Determination of Deuteron Beam Polarizations at COSY},
author = {D. Chiladze and A. Kacharava and F. Rathmann and C. Wilkin and S. Barsov and J. Carbonell and S. Dymov and R. Engels and P. D. Eversheim and R. Gebel and V. Glagolev and K. Grigoriev and D. Gusev and M. Hartmann and F. Hinterberger and V. Hejny and A. Khoukaz and I. Keshelashvili and H. R. Koch and V. Komarov and P. Kulessa and A. Kulikov and A. Lehrach and B. Lorentz and G. Macharashvili and R. Maier and Y. Maeda and R. Menke and T. Mersmann and S. Merzliakov and M. Mikirtytchiants and S. Mikirtytchiants and A. Mussgiller and M. Nioradze and H. Ohm and D. Prasuhn and H. Rohdjess and R. Schleichert and H. Seyfarth and E. Steffens and H. J. Stein and H. Stroeher and S. Trusov and K. Ulbrich and Yu. Uzikov and A. Wronska and S. Yaschenko},
journal= {arXiv preprint arXiv:nucl-ex/0511052},
year = {2009}
}
备注
12 pages, 13 figures