ARIADNE and dual phase optical readout for future neutrino liquid argon detectors

ERC ARIADNE项目已经开发并展示了一种改变游戏规则的光学读出解决方案，用于两相LAr探测器，为未来巨大的中微子液体氩探测器提供了一种高成本效益的选择。进一步优化和扩大光学读出将在欧洲核子研究中心中微子平台上使用5mx5mx1m的低温容器进行。学生将加入ARIADNE计划，并将参与欧洲核子研究中心大规模液态氩实验的建设和运行。学生将详细了解加压液态惰性气体系统，操作和校准低温液态氩探测器。学生将进一步优化光学读出技术，进行液态氩事件重建研究和分析在欧洲核子研究中心收集的样品。对于这个博士职位，预计将在CERN度过一年。

The ERC ARIADNE project has developed and demonstrated a gamechanging optical readout solution to two-phase LAr detectors thatoffers a highly cost effective option for the future colossal neutrinoliquid argon detectors. A further optimisation and scale up of theoptical readout will take place at the CERN neutrino platform using a5mx5mx1m cryogenic vessel. The student will join the ARIADNEprogram and will participate in the construction and running of thelarge-scale liquid argon experiment at CERN. The student will gain adetailed understanding of pressurized liquid noble gas systems andoperate and calibrate the cryogenic liquid argon detector. Thestudent will optimise further the optical readout technology, performliquid argon event reconstruction studies and analysis of datacollected at CERN. For this PhD position it is expected that a year willbe spent at CERN.