Your browser doesn't support javascript.
loading
Characterization of 30 76 Ge enriched Broad Energy Ge detectors for GERDA Phase II.
Agostini, M; Bakalyarov, A M; Andreotti, E; Balata, M; Barabanov, I; Baudis, L; Barros, N; Bauer, C; Bellotti, E; Belogurov, S; Benato, G; Bettini, A; Bezrukov, L; Bode, T; Borowicz, D; Brudanin, V; Brugnera, R; Budjás, D; Caldwell, A; Cattadori, C; Chernogorov, A; D'Andrea, V; Demidova, E V; Di Marco, N; Domula, A; Doroshkevich, E; Egorov, V; Falkenstein, R; Freund, K; Gangapshev, A; Garfagnini, A; Gooch, C; Grabmayr, P; Gurentsov, V; Gusev, K; Hakenmüller, J; Hegai, A; Heisel, M; Hemmer, S; Hiller, R; Hofmann, W; Hult, M; Inzhechik, L V; Csáthy, J Janicskó; Jochum, J; Junker, M; Kazalov, V; Kermaïdic, Y; Kihm, T; Kirpichnikov, I V.
Afiliação
  • Agostini M; 16Physik Department and Excellence Cluster Universe, Technische Universität München, Munich, Germany.
  • Bakalyarov AM; 14National Research Centre "Kurchatov Institute", Moscow, Russia.
  • Andreotti E; 7European Commission, JRC-Geel, Geel, Belgium.
  • Balata M; 1INFN Laboratori Nazionali del Gran Sasso, LNGS, Assergi, Italy.
  • Barabanov I; 12Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia.
  • Baudis L; 20Physik Institut der Universität Zürich, Zurich, Switzerland.
  • Barros N; 5Institut für Kern- und Teilchenphysik, Technische Universität Dresden, Dresden, Germany.
  • Bauer C; 8Max-Planck-Institut für Kernphysik, Heidelberg, Germany.
  • Bellotti E; 9Dipartimento di Fisica, Università Milano Bicocca, Milan, Italy.
  • Belogurov S; INFN Milano Bicocca, Milan, Italy.
  • Benato G; 12Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia.
  • Bettini A; Institute for Theoretical and Experimental Physics, NRC "Kurchatov Institute", Moscow, Russia.
  • Bezrukov L; 20Physik Institut der Universität Zürich, Zurich, Switzerland.
  • Bode T; 17Dipartimento di Fisica e Astronomia dell'Università di Padova, Padua, Italy.
  • Borowicz D; INFN Padova, Padua, Italy.
  • Brudanin V; 12Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia.
  • Brugnera R; 16Physik Department and Excellence Cluster Universe, Technische Universität München, Munich, Germany.
  • Budjás D; 6Joint Institute for Nuclear Research, Dubna, Russia.
  • Caldwell A; 6Joint Institute for Nuclear Research, Dubna, Russia.
  • Cattadori C; 17Dipartimento di Fisica e Astronomia dell'Università di Padova, Padua, Italy.
  • Chernogorov A; INFN Padova, Padua, Italy.
  • D'Andrea V; 16Physik Department and Excellence Cluster Universe, Technische Universität München, Munich, Germany.
  • Demidova EV; 15Max-Planck-Institut für Physik, Munich, Germany.
  • Di Marco N; INFN Milano Bicocca, Milan, Italy.
  • Domula A; Institute for Theoretical and Experimental Physics, NRC "Kurchatov Institute", Moscow, Russia.
  • Doroshkevich E; 2INFN Laboratori Nazionali del Gran Sasso and Università degli Studi dell'Aquila, L'Aquila, Italy.
  • Egorov V; Institute for Theoretical and Experimental Physics, NRC "Kurchatov Institute", Moscow, Russia.
  • Falkenstein R; 1INFN Laboratori Nazionali del Gran Sasso, LNGS, Assergi, Italy.
  • Freund K; 5Institut für Kern- und Teilchenphysik, Technische Universität Dresden, Dresden, Germany.
  • Gangapshev A; 12Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia.
  • Garfagnini A; 6Joint Institute for Nuclear Research, Dubna, Russia.
  • Gooch C; 19Physikalisches Institut, Eberhard Karls Universität Tübingen, Tübingen, Germany.
  • Grabmayr P; 19Physikalisches Institut, Eberhard Karls Universität Tübingen, Tübingen, Germany.
  • Gurentsov V; 8Max-Planck-Institut für Kernphysik, Heidelberg, Germany.
  • Gusev K; 12Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia.
  • Hakenmüller J; 17Dipartimento di Fisica e Astronomia dell'Università di Padova, Padua, Italy.
  • Hegai A; INFN Padova, Padua, Italy.
  • Heisel M; 15Max-Planck-Institut für Physik, Munich, Germany.
  • Hemmer S; 19Physikalisches Institut, Eberhard Karls Universität Tübingen, Tübingen, Germany.
  • Hiller R; 12Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia.
  • Hofmann W; 6Joint Institute for Nuclear Research, Dubna, Russia.
  • Hult M; 14National Research Centre "Kurchatov Institute", Moscow, Russia.
  • Inzhechik LV; 16Physik Department and Excellence Cluster Universe, Technische Universität München, Munich, Germany.
  • Csáthy JJ; 8Max-Planck-Institut für Kernphysik, Heidelberg, Germany.
  • Jochum J; 19Physikalisches Institut, Eberhard Karls Universität Tübingen, Tübingen, Germany.
  • Junker M; 8Max-Planck-Institut für Kernphysik, Heidelberg, Germany.
  • Kazalov V; INFN Padova, Padua, Italy.
  • Kermaïdic Y; 20Physik Institut der Universität Zürich, Zurich, Switzerland.
  • Kihm T; 8Max-Planck-Institut für Kernphysik, Heidelberg, Germany.
  • Kirpichnikov IV; 7European Commission, JRC-Geel, Geel, Belgium.
Eur Phys J C Part Fields ; 79(11): 978, 2019.
Article em En | MEDLINE | ID: mdl-31885491
The GERmanium Detector Array (Gerda) is a low background experiment located at the Laboratori Nazionali del Gran Sasso in Italy, which searches for neutrinoless double-beta decay of 76 Ge into 76 Se+2e - . Gerda has been conceived in two phases. Phase II, which started in December 2015, features several novelties including 30 new 76Ge enriched detectors. These were manufactured according to the Broad Energy Germanium (BEGe) detector design that has a better background discrimination capability and energy resolution compared to formerly widely-used types. Prior to their installation, the new BEGe detectors were mounted in vacuum cryostats and characterized in detail in the Hades underground laboratory in Belgium. This paper describes the properties and the overall performance of these detectors during operation in vacuum. The characterization campaign provided not only direct input for Gerda Phase II data collection and analyses, but also allowed to study detector phenomena, detector correlations as well as to test the accuracy of pulse shape simulation codes.
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2019 Tipo de documento: Article
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2019 Tipo de documento: Article