DAMIC直接暗物质搜寻实验的现状
仪器与探测器
2015-12-09 v2 天体物理仪器与方法
高能物理 - 实验
摘要
DAMIC实验使用全耗尽、高电阻率CCD来搜寻暗物质粒子。能量阈值50 eV，优异的能量和空间分辨率，DAMIC CCD非常适合识别和抑制放射性本底，对质量6 GeV/的WIMP具有无与伦比的灵敏度。早期结果推动了100 g探测器DAMIC100的建造，目前正在SNOLAB安装。本文讨论安装进展、阈值附近的新校准工作、2014年数据的初步结果，以及一年取数后物理结果的前景。
引用
@article{arxiv.1510.00044,
title = {Status of the DAMIC direct dark matter search experiment},
author = {DAMIC Collaboration and A. Aguilar-Arevalo and D. Amidei and X. Bertou and D. Boule and M. Butner and G. Cancelo and A. Castañeda Vázquez and A. E. Chavarría and J. R. T. de Melo Neto and S. Dixon and J. C. D'Olivo and J. Estrada and G. Fernandez Moroni and K. P. Hernández Torres and F. Izraelevitch and A. Kavner and B. Kilminster and I. Lawson and J. Liao and M. López and J. Molina and G. Moreno-Granados and J. Pena and P. Privitera and Y. Sarkis and V. Scarpine and T. Schwartz and M. Sofo Haro and J. Tiffenberg and D. Torres Machado and F. Trillaud and X. You and J. Zhou},
journal= {arXiv preprint arXiv:1510.00044},
year = {2015}
}
备注
Talk presented CIPANP2015. 9 pages, PDFLaTeX, 11 PDF figures, econfmacros LaTeX file