全尺寸OSQAR光子再生实验的首次结果
高能物理 - 实验
2011-10-07 v3
摘要
近期密集的理论与实验研究揭示了粒子物理标准模型之外可能存在的新物理,这些新物理可通过亚电子伏能量实验进行探测。在OSQAR光子再生实验的第二轮运行中,使用了大型强子对撞机(LHC)的两个备用超导偶极磁体,该实验旨在寻找光子到轴子(或轴子类似粒子)的转换。本文报告了在9 T场强的两个LHC偶极磁体内真空中传播的光束所获得的首次结果。未检测到超出背景的事件过剩,并因此限制了可能的新标量和赝标量粒子的双光子耦合。
引用
@article{arxiv.1110.0774,
title = {First Results of the Full-Scale OSQAR Photon Regeneration Experiment},
author = {Matthias Schott and Pierre Pugnat and Rafik Ballou and Lionel Duvillaret and Tomas Husek and Remy Jost and Lucie Flekova and Michael Finger and Miroslav Finger and Jan Hosek and Miroslav Kral and Karolina Macuchova and Krzysztof A. Meissner and Jerome Morville and Daniele Romanini and Andrzej Siemko and Miroslav Slunecka and Miroslav Sulc and Guy Vitrant and Josef Zicha},
journal= {arXiv preprint arXiv:1110.0774},
year = {2011}
}
备注
5 pages, 4 figures, Photon 2011 Conference, Submitted to JOP