@article{affe791d748c4a6caab55a227abab424,
title = "Double-layered Water Cherenkov Detector for SWGO",
abstract = "The Southern Wide-field Gamma-ray Observatory (SWGO) will use the well-established and cost-effective technique of detecting Cherenkov light produced in water-filled detection units for TeV gamma-ray astronomy. Leveraging detector material reflectivity together with an optimised aspect ratio is an option to improve the performance of an array of such detector units. The double-layered Water Cherenkov Detector units comprise chambers with single photosensors in each. A reflective upper compartment enhances sensitivity to impinging secondary particles. A shallow lower compartment enables muon tagging and consequently improves the gamma hadron separation power of the observatory. Here we present detailed studies on the double-layered unit design.",
author = "\{SWGO Collaboration\} and Samridha Kunwar and P. Abreu and A. Albert and Ang{\"u}ner, \{E. O.\} and C. Arcaro and Arnaldi, \{L. H.\} and Arteaga-Vel{\'a}zquez, \{J. C.\} and P. Assis and A. Bakalov{\'a} and \{de Almeida\}, \{U. Barres\} and I. Batkovi{\'c} and J. Bellido and E. Belmont-Moreno and F. Bisconti and A. Blanco and M. Bohacova and E. Bottacini and T. Bretz and C. Brisbois and P. Brogueira and T. Bulik and Mora, \{K. S.Caballero\} and Campos, \{S. M.\} and A. Chiavassa and L. Chytka and R. Concei{\c c}{\~a}o and G. Consolati and Paleta, \{J. Cotzomi\} and S. Dasso and \{De Angelis\}, A. and \{De Bom\}, \{C. R.\} and \{de la Fuente\}, E. and \{de Souza\}, V. and D. Depaoli and \{Di Sciascio\}, G. and Dib, \{C. O.\} and D. Dorner and M. Doro and \{Du Vernois\}, M. and T. Ergin and Fan, \{K. L.\} and N. Fraija and S. Funk and Garc{\'i}a, \{J. I.\} and Garc{\'i}a-Gonz{\'a}lez, \{J. A.\} and Roca, \{S. T.Garc{\'i}a\} and G. Giacinti and H. Goksu and Gonz{\'a}lez, \{B. S.\} and Moraes, \{A. Marques\}",
note = "Funding Information: The SWGO Collaboration acknowledges the support from the agencies and organizations listed Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons.; 37th International Cosmic Ray Conference, ICRC 2021 ; Conference date: 12-07-2021 Through 23-07-2021",
year = "2022",
month = mar,
day = "18",
language = "English",
volume = "395",
journal = "Proceedings of Science",
issn = "1824-8039",
}