{"paper":{"title":"The High Voltage Splitter board for the JUNO SPMT system","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.ins-det","authors_text":"Abdel Rebii, Adrienne Jacobi, Agustin Campeny, Am\\'elie Fournier, Anatael Cabrera, Angel Abusleme, Anselmo Meregaglia, Bei-Zhen Hu, Benoit Viaud, Cayetano Santos, C\\'ecile Jollet, C\\'edric Cerna, C\\'edric Huss, Charles-Edouard Demonchy, Chengfeng Yang, Christophe de la Taille, Chung-Hsiang Wang, Cl\\'ement Bordereau, Diana Navas-Nicolas, Diru Wu, Fr\\'ed\\'eric Druillole, Fr\\'ed\\'eric Perrot, Fr\\'ed\\'eric Yermia, G\\'erard Claverie, Giancarlo Troni, Guihong Huang, Guoming Chen, Hongbang Liu, Ignacio Jeria, Jacques Wurtz, Jean Jouve, Jian Wang, Jilei Xu, Jinghuan Xu, Jingzhe Tang, Jos\\'e Busto, Juan Pedro Ochoa-Ricoux, Jun Hu, Junwei Zhang, Kainan Liu, Lei Fan, L\\'eonard Imbert, Lo\\\"ic Labit, Mariangela Settimo, Mathieu Bongrand, Mathieu Roche, Matthieu Lecocq, Meihang Xu, Miao He, Pablo Walker, Patrick Hellmuth, Po-An Chen, Rafael Herrera, Rebin Karaparambil Rajan, Reem Rasheed, Roberto Carlos Mandujano, S\\'ebastien Leblanc, Selma Conforti Di Lorenzo, Sindhujha Kumaran, Siyuan Zhang, St\\'ephane Callier, Steven Calvez, Thomas Chabot, Victor Lebrin, Wan Xie, Xiaoping Jing, Xiaoshan Jiang, Xiwen Liu, Yangfu Wang, Yang Han, Yee Hsiung, Yongbo Huang, Yujie Niu, Yunhua Sun, Zhe Ning, Zhimin Wang, Ziliang Chu","submitted_at":"2025-05-08T18:34:39Z","abstract_excerpt":"The Jiangmen Underground Neutrino Observatory (JUNO) in southern China is designed to study neutrinos from nuclear reactors and natural sources to address fundamental questions in neutrino physics. Achieving its goals requires continuous operation over a 20-year period. The small photomultiplier tube (small PMT or SPMT) system is a subsystem within the experiment composed of 25600 3-inch PMTs and their associated readout electronics. The High Voltage Splitter (HVS) is the first board on the readout chain of the SPMT system and services the PMTs by providing high voltage for biasing and by deco"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.05586","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2505.05586/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}