{"paper":{"title":"A NECTAr-based upgrade for the Cherenkov cameras of the H.E.S.S. 12-meter telescopes","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Albert Jahnke, Arnim Balzer, Axel Kretzschmann, Berrie Giebels, Christian Stegmann, Constantin Steppa, David Berge, David Salek, Duncan Ross, Emmanuel Moulin, Eric Delagnes, Francois Brun, Francois Toussnel, Gerard Fontaine, Gianluca Giavitto, Hartmut L\\\"udecke, Holger Leich, Iryna Lypova, Jean-Francois Glicenstein, Jean-Paul Tavernet, Jean-Philippe Lenain, Jim Hinton, Julian Thornhill, Julien Bolmont, Kleopas Shiningayamwe, Marek Penno, Marko Kossatz, Markus Schade, Mathieu de Naurois, Matthias F\\\"u{\\ss}ling, Michael Backes, Pascal Manigot, Pascal Vincent, Patrick Nayman, Simon Bonnefoy, Stefan Klepser, Stefan Ohm, Terry Ashton, Thomas Chaminade, Thomas Murach, Thomas Schwab, Tobias Gr\\\"aber, Valentin Lefranc, Vincent Marandon","submitted_at":"2020-01-13T19:31:33Z","abstract_excerpt":"The High Energy Stereoscopic System (H.E.S.S.) is one of the three arrays of imaging atmospheric Cherenkov telescopes (IACTs) currently in operation. It is composed of four 12-meter telescopes and a 28-meter one, and is sensitive to gamma rays in the energy range ~30 GeV - 100 TeV. The cameras of the 12-m telescopes recently underwent a substantial upgrade, with the goal of improving their performance and robustness. The upgrade involved replacing all camera components except for the photomultiplier tubes (PMTs). This meant developing new hardware for the trigger, readout, power, cooling and m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2001.04510","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/2001.04510/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"}