利用超冷中子的引力量子能级对自旋依赖短程相互作用的约束
核实验
2010-03-04 v1
摘要
本文讨论了在1至200微米范围内显著改进自旋依赖短程相互作用约束的可能性。对于此类相互作用，我们目前的约束是无出其右的。这些约束是通过观测超冷中子的引力束缚态获得的。在下一代谱仪GRANIT的极化中子专用实验中，我们计划将这些约束改进约三个数量级。
引用
@article{arxiv.0902.3139,
title = {Constraints on spin-dependent short-range interactions using gravitational quantum levels of ultracold neutrons},
author = {S. Baeßler and V. V. Nesvizhevsky and G. Pignol and K. V. Protasov and A. Yu. Voronin},
journal= {arXiv preprint arXiv:0902.3139},
year = {2010}
}
备注
5 pages, 4 figures, accepted for publication in the Proceedings of the International Workshop on Particle Physics with Cold Neutrons, Grenoble, May 2008, to be published in Nucl. Instr. and Meth. A