Recent R&D results on LAr LEM TPC and plans for LBNO demonstrators

7th International Symposium on Large TPCs for Low-Energy Rare Event Detection

Cantini, C.^1 ; Epprecht, L.^1 ; Gendotti, A.^1 ; Horikawa, S.^1 ; Murphy, S.^1 ; Natterer, G.^1 ; Periale, L.^1 ; Regenfus, C.^1 ; Resnati, F.^1 ; Rubbia, A.^1 ; Sergiampietri, F.^1 ; Viant, T.^1 ; Wu, S.^1

ETH Zurich, Institute for Particle Physics, Zürich

CH-8093, Switzerland^1

关键词: Charge readout;    Imaging experiments;    Long base line;    Neutrino detection;    Neutrino oscillations;    Phase liquids;    State-of-art technology;    Time projection chambers;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/650/1/012011/pdf
DOI  :  10.1088/1742-6596/650/1/012011

来源: IOP

【 摘 要 】

The double phase Liquid Argon (LAr) Time Projection Chamber (TPC) is the state-of-art technology for neutrino detection thanks to its superb 3 Dimensional (3D) tracking and calorimetry performance. Based on this technology, the Giant Liquid Argon Charge Imaging ExpeRiment (GLACIER) is proposed to be the far detector for the Long Baseline Neutrino Oscillation (LBNO) experiment aiming at studying neutrinos 2300 km away from their production point. We report recent R&D results on the charge readout system for GLACIER and the plans to build the GLACIER demonstrators at CERN.