Dataset Restricted Access
Hensel, Thomas; Weinberger, David; Bemmerer, Daniel; Boretzky, Konstanze; Gasparic, Igor; Stach, Daniel; Wagner, Andreas; Zuber, Kai
<?xml version='1.0' encoding='utf-8'?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:adms="http://www.w3.org/ns/adms#" xmlns:cnt="http://www.w3.org/2011/content#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" xmlns:dctype="http://purl.org/dc/dcmitype/" xmlns:dcat="http://www.w3.org/ns/dcat#" xmlns:duv="http://www.w3.org/ns/duv#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:frapo="http://purl.org/cerif/frapo/" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:gsp="http://www.opengis.net/ont/geosparql#" xmlns:locn="http://www.w3.org/ns/locn#" xmlns:org="http://www.w3.org/ns/org#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:prov="http://www.w3.org/ns/prov#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:schema="http://schema.org/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:vcard="http://www.w3.org/2006/vcard/ns#" xmlns:wdrs="http://www.w3.org/2007/05/powder-s#"> <rdf:Description rdf:about="https://doi.org/10.14278/rodare.1822"> <rdf:type rdf:resource="http://www.w3.org/ns/dcat#Dataset"/> <dct:type rdf:resource="http://purl.org/dc/dcmitype/Dataset"/> <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://doi.org/10.14278/rodare.1822</dct:identifier> <foaf:page rdf:resource="https://doi.org/10.14278/rodare.1822"/> <dct:creator> <rdf:Description rdf:about="http://orcid.org/0000-0002-8534-3445"> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Hensel, Thomas</foaf:name> <foaf:givenName>Thomas</foaf:givenName> <foaf:familyName>Hensel</foaf:familyName> <org:memberOf> <foaf:Organization> <foaf:name>HZDR / TU Dresden</foaf:name> </foaf:Organization> </org:memberOf> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Weinberger, David</foaf:name> <foaf:givenName>David</foaf:givenName> <foaf:familyName>Weinberger</foaf:familyName> <org:memberOf> <foaf:Organization> <foaf:name>HZDR</foaf:name> </foaf:Organization> </org:memberOf> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Bemmerer, Daniel</foaf:name> <foaf:givenName>Daniel</foaf:givenName> <foaf:familyName>Bemmerer</foaf:familyName> <org:memberOf> <foaf:Organization> <foaf:name>HZDR</foaf:name> </foaf:Organization> </org:memberOf> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Boretzky, Konstanze</foaf:name> <foaf:givenName>Konstanze</foaf:givenName> <foaf:familyName>Boretzky</foaf:familyName> <org:memberOf> <foaf:Organization> <foaf:name>GSI</foaf:name> </foaf:Organization> </org:memberOf> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Gasparic, Igor</foaf:name> <foaf:givenName>Igor</foaf:givenName> <foaf:familyName>Gasparic</foaf:familyName> <org:memberOf> <foaf:Organization> <foaf:name>RBI Zagreb & TU Darmstadt & GSI</foaf:name> </foaf:Organization> </org:memberOf> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Stach, Daniel</foaf:name> <foaf:givenName>Daniel</foaf:givenName> <foaf:familyName>Stach</foaf:familyName> <org:memberOf> <foaf:Organization> <foaf:name>HZDR</foaf:name> </foaf:Organization> </org:memberOf> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Wagner, Andreas</foaf:name> <foaf:givenName>Andreas</foaf:givenName> <foaf:familyName>Wagner</foaf:familyName> <org:memberOf> <foaf:Organization> <foaf:name>HZDR</foaf:name> </foaf:Organization> </org:memberOf> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Zuber, Kai</foaf:name> <foaf:givenName>Kai</foaf:givenName> <foaf:familyName>Zuber</foaf:familyName> <org:memberOf> <foaf:Organization> <foaf:name>TU Dresden</foaf:name> </foaf:Organization> </org:memberOf> </rdf:Description> </dct:creator> <dct:title>Data: Study of a possible silicon photomultiplier based readout of the large plastic scintillator neutron detector NeuLAND</dct:title> <dct:publisher> <foaf:Agent> <foaf:name>Rodare</foaf:name> </foaf:Agent> </dct:publisher> <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">2022</dct:issued> <dcat:keyword>SiPM</dcat:keyword> <dcat:keyword>saturation</dcat:keyword> <dcat:keyword>NeuLAND</dcat:keyword> <dcat:keyword>dark rate</dcat:keyword> <dcat:keyword>electron beam</dcat:keyword> <dcat:keyword>timeresolution</dcat:keyword> <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2022-07-29</dct:issued> <dct:language rdf:resource="http://publications.europa.eu/resource/authority/language/ENG"/> <owl:sameAs rdf:resource="https://rodare.hzdr.de/record/1822"/> <adms:identifier> <adms:Identifier> <skos:notation rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://rodare.hzdr.de/record/1822</skos:notation> </adms:Identifier> </adms:identifier> <owl:sameAs rdf:resource="https://www.hzdr.de/publications/Publ-34981"/> <dct:isReferencedBy rdf:resource="https://www.hzdr.de/publications/Publ-34940"/> <dct:isVersionOf rdf:resource="https://doi.org/10.14278/rodare.1821"/> <dct:isPartOf rdf:resource="https://rodare.hzdr.de/communities/direct-electron-beam-at-elbe"/> <dct:isPartOf rdf:resource="https://rodare.hzdr.de/communities/elbe"/> <dct:isPartOf rdf:resource="https://rodare.hzdr.de/communities/hzdr"/> <dct:isPartOf rdf:resource="https://rodare.hzdr.de/communities/rodare"/> <dct:description><p>The NeuLAND (New Large-Area Neutron Detector) plastic scintillator based time of flight detector for 0.2-1.6 GeV<br> neutrons is currently under construction at the Facility for Antiproton and Ion Research (FAIR), Darmstadt, Germany.<br> In its final configuration, NeuLAND will consist of 3,000 2.7 m long plastic scintillator bars that are read out on each<br> end by fast timing photomultipliers.<br> Here, data from a comprehensive study of an alternative light readout scheme using silicon photomultipliers (SiPM)<br> are reported.&nbsp; For this purpose, a typical NeuLAND bar was instrumented on each end with a prototype of the same<br> geometry as a 1&rdquo; photomultiplier tube, including four 6&times;6 mm2 SiPMs, amplifiers, high voltage supply, and micro-<br> controller.<br> Tests were carried out using the 35 MeV electron beam from the ELBE superconducting linac with its ps-level time jitter in two different modes of operation, namely parasitic mode with one electron per bunch and single-usermode with 1-60 electrons per bunch, using Acqiris fast digitizers. In addition, offline tests using cosmic rays and the NeuLAND data acquisition scheme were carried out.<br> Typical time resolutions of &sigma;&le;120 ps were found for &ge; 95% efficiency, improving on previous work at ELBE and exceeding the NeuLAND timing goal of &sigma; &lt;150 ps. Over a range of 10-300 MeV deposited energy in the NeuLAND bar,&nbsp; the&nbsp; gain&nbsp; was&nbsp; found&nbsp; to&nbsp; deviate&nbsp; by &le; 10%&nbsp; (&le;20%)&nbsp; from&nbsp; linearity&nbsp; for&nbsp; 35&mu;m&nbsp; (75&mu;m)&nbsp; SiPM&nbsp; pitch,&nbsp; respectively, satisfactory for calorimetric use of the full NeuLAND detector.&nbsp; The dark rate of the prototype studied was found to<br> be 70-200 s-1, comparable with the unavoidable cosmic-ray induced background.</p> <p>The dataset contains the with the Acqiris Digitzier recorded waveforms and analysis scripts for interpretation of the data. Also GEANT4 simulations of the light propagation in a NeuLAND bar and the electron beam propagation are included.</p></dct:description> <dct:accessRights rdf:resource="http://publications.europa.eu/resource/authority/access-right/RESTRICTED"/> <dct:accessRights> <dct:RightsStatement rdf:about="info:eu-repo/semantics/restrictedAccess"> <rdfs:label>Restricted Access</rdfs:label> </dct:RightsStatement> </dct:accessRights> <dcat:distribution> <dcat:Distribution> <dcat:accessURL rdf:resource="https://doi.org/10.14278/rodare.1822"/> </dcat:Distribution> </dcat:distribution> </rdf:Description> </rdf:RDF>
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