CUORE 为吨级低温实验敞开大门
仪器与探测器
2021-12-06 v2 核实验
摘要
过去几十年间，低温粒子探测器的设计与运行取得了重大进展。该技术提供可与半导体探测器媲美的极优能量分辨率，以及广泛的目标材料选择，使低温量热探测器成为多种粒子物理应用的理想之选。稀有事件搜寻不断需要更大的曝光量，推动其走向更大的低温探测器，其中 CUORE 实验首个达到吨级、mK 冷却的实验质量。CUORE 旨在搜寻无中微子双贝塔衰变，自 2017 年起在约 10 mK 温度下运行。这一成果得益于名为 CUORE 低温恒温器的空前庞大的低温基础设施：其专为该目的而构思、设计与调试。本文重点介绍为 CUORE 实验开发的低温设施的主要特征与特点。简要介绍该领域的演进及过往低温设施。详述 CUORE 低温设施设计与开发的动机，以及其实现、调试与运行所采取的步骤。将讨论合作组克服的主要挑战及在整个低温设施建造中实施的解决方案，以及未来设施的潜在改进。CUORE 的成功为众多科学领域的新一代大规模低温设施敞开了大门。将考察 CUORE 合作组所取得的非凡成就对从中微子与暗物质实验到量子计算等各类未来低温设施的更广泛影响。
引用
@article{arxiv.2108.07883,
title = {CUORE Opens the Door to Tonne-scale Cryogenics Experiments},
author = {CUORE Collaboration and D. Q. Adams and C. Alduino and F. Alessandria and K. Alfonso and E. Andreotti and F. T. Avignone and O. Azzolini and M. Balata and I. Bandac and T. I. Banks and G. Bari and M. Barucci and J. W. Beeman and F. Bellini and G. Benato and M. Beretta and A. Bersani and D. Biare and M. Biassoni and F. Bragazzi and A. Branca and C. Brofferio and A. Bryant and A. Buccheri and C. Bucci and C. Bulfon and A. Camacho and J. Camilleri and A. Caminata and A. Campani and L. Canonica and X. G. Cao and S. Capelli and M. Capodiferro and L. Cappelli and L. Cardani and M. Cariello and P. Carniti and M. Carrettoni and N. Casali and L. Cassina and E. Celi and R. Cereseto and G. Ceruti and A. Chiarini and D. Chiesa and N. Chott and M. Clemenza and D. Conventi and S. Copello and C. Cosmelli and O. Cremonesi and C. Crescentini and R. J. Creswick and J. S. Cushman and A. D'Addabbo and D. D'Aguanno and I. Dafinei and V. Datskov and C. J. Davis and F. Del Corso and S. Dell'Oro and M. M. Deninno and S. Di Domizio and V. Dompè and M. L. Di Vacri and L. Di Paolo and A. Drobizhev and L. Ejzak and R. Faccini and D. Q. Fang and G. Fantini and M. Faverzani and E. Ferri and F. Ferroni and E. Fiorini and M. A. Franceschi and S. J. Freedman and S. H. Fu and B. K. Fujikawa and R. Gaigher and S. Ghislandi and A. Giachero and L. Gironi and A. Giuliani and L. Gladstone and J. Goett and P. Gorla and C. Gotti and C. Guandalini and M. Guerzoni and M. Guetti and T. D. Gutierrez and E. E. Haller and K. Han and E. V. Hansen and K. M. Heeger and R. Hennings-Yeomans and K. P. Hickerson and R. G. Huang and H. Z. Huang and M. Iannone and L. Ioannucci and J. Johnston and R. Kadel and G. Keppel and L. Kogler and Yu. G. Kolomensky and A. Leder and C. Ligi and K. E. Lim and R. Liu and L. Ma and Y. G. Ma and C. Maiano and M. Maino and L. Marini and M. Martinez and C. Martinez Amaya and R. H. Maruyama and D. Mayer and R. Mazza and Y. Mei and N. Moggi and S. Morganti and P. J. Mosteiro and S. S. Nagorny and T. Napolitano and M. Nastasi and J. Nikkel and S. Nisi and C. Nones and E. B. Norman and V. Novati and A. Nucciotti and I. Nutini and T. O'Donnell and M. Olcese and E. Olivieri and F. Orio and D. Orlandi and J. L. Ouellet and S. Pagan and C. E. Pagliarone and L. Pagnanini and M. Pallavicini and V. Palmieri and L. Pattavina and M. Pavan and M. Pedretti and R. Pedrotta and A. Pelosi and M. Perego and G. Pessina and V. Pettinacci and G. Piperno and C. Pira and S. Pirro and S. Pozzi and E. Previtali and A. Puiu and S. Quitadamo and F. Reindl and F. Rimondi and L. Risegari and C. Rosenfeld and C. Rossi and C. Rusconi and M. Sakai and E. Sala and C. Salvioni and S. Sangiorgio and D. Santone and D. Schaeffer and B. Schmidt and J. Schmidt and N. D. Scielzo and V. Sharma and V. Singh and M. Sisti and A. R. Smith and D. Speller and F. Stivanello and P. T. Surukuchi and L. Taffarello and L. Tatananni and M. Tenconi and F. Terranova and M. Tessaro and C. Tomei and G. Ventura and K. J. Vetter and M. Vignati and S. L. Wagaarachchi and J. Wallig and B. S. Wang and H. W. Wang and B. Welliver and J. Wilson and K. Wilson and L. A. Winslow and T. Wise and L. Zanotti and C. Zarra and G. Q. Zhang and B. X. Zhu and S. Zimmermann and S. Zucchelli},
journal= {arXiv preprint arXiv:2108.07883},
year = {2021}
}
备注
45 pages, 14 figures