Neutron emission spectroscopy of DT plasmas at enhanced energy resolution with diamond detectors

被引：23

作者：

Giacomelli, L. ^{[1
,87
]}

Nocente, M. ^{[1
,2
,87
]}

Rebai, M. ^{[1
,2
,39
]}

Rigamonti, D. ^{[1
,2
]}

Milocco, A. ^{[2
]}

Tardocchi, M. ^{[1
,39
]}

Chen, Z. J. ^{[3
]}

Du, T. F. ^{[3
]}

Fan, T. S. ^{[3
]}

Hu, Z. M. ^{[3
]}

Peng, X. Y. ^{[3
]}

Hjalmarsson, A. ^{[4
,5
,21
]}

Gorini, G. ^{[1
,2
,87
]}

Abhangi, M. ^{[40
]}

Abreu, P. ^{[46
]}

Aftanas, M. ^{[43
]}

Afzal, M. ^{[9
]}

Aggarwal, K. M. ^{[26
]}

Aho-Mantila, L. ^{[100
]}

Ahonen, E. ^{[7
]}

Aints, M. ^{[96
]}

Airila, M. ^{[100
]}

Albanese, R. ^{[94
]}

Alegre, D. ^{[52
]}

Alessi, E. ^{[39
]}

Aleynikov, P. ^{[48
]}

Alfier, A. ^{[13
]}

Alkseev, A. ^{[61
]}

Allan, P. ^{[9
]}

Almaviva, S. ^{[85
]}

Alonso, A. ^{[52
]}

Alper, B. ^{[9
]}

Alsworth, I. ^{[9
]}

Alves, D. ^{[46
]}

Ambrosino, G. ^{[94
]}

Ambrosino, R. ^{[95
]}

Amosov, V. ^{[78
]}

Andersson, F. ^{[17
]}

Andersson Sunden, E. ^{[21
]}

Angelone, M. ^{[80
]}

Anghel, A. ^{[75
]}

Anghel, M. ^{[74
]}

Angioni, C. ^{[55
]}

Appel, L. ^{[9
]}

Apruzzese, G. ^{[80
]}

Arena, P. ^{[27
]}

Ariola, M. ^{[95
]}

Arnichand, H. ^{[10
]}

Arnoux, G. ^{[9
]}

Arshad, S. ^{[36
]}

机构：

[1] CNR, Ist Fis Plasma P Caldirola, Milan, Italy

[2] Univ Milano Bicocca, Dipartimento Fis G Occhialini, Milan, Italy

[3] Peking Univ, State Key Lab Nucl Phys & Technol, Sch Phys, Beijing, Peoples R China

[4] Uppsala Univ, Dept Phys, Uppsala, Sweden

[5] Uppsala Univ, Dept Astron, Uppsala, Sweden

[6] Culham Sci Ctr, JET, EUROfus Consortium, Abingdon OX14 3DB, Oxon, England

[7] Aalto Univ, FIN-00076 Aalto, Finland

[8] BCS, Barcelona, Spain

[9] Culham Sci Ctr, CCFE, Abingdon OX14 3DB, Oxon, England

[10] IRFM, CEA, F-13108 St Paul Les Durance, France

[11] Ctr Brasileiro Pesquisas Fis, BR-22290180 Rio De Janeiro, Brazil

[12] Consorzio CREATE, I-80125 Naples, Italy

[13] Consorzio RFX, I-35127 Padua, Italy

[14] Daegu Univ, Gyongsan 712174, Gyeongbuk, South Korea

[15] Univ Carlos III Madrid, Dept Fis, Madrid 28911, Spain

[16] Univ Ghent, Dept Appl Phys, B-9000 Ghent, Belgium

[17] Chalmers Univ Technol, Dept Earth & Space Sci, SE-41296 Gothenburg, Sweden

[18] Univ Cagliari, Dept Elect & Elect Engn, I-09123 Cagliari, Italy

[19] Comenius Univ, Fac Math Phys & Informat, Dept Expt Phys, Bratislava 84248, Slovakia

[20] Univ Strathclyde, Dept Phys & Appl Phys, Glasgow G4 ONG, Lanark, Scotland

[21] Uppsala Univ, Dept Phys & Astron, SE-75120 Uppsala, Sweden

[22] Lund Univ, Dept Phys, SE-22100 Lund, Sweden

[23] KTH, SCI, Dept Phys, SE-10691 Stockholm, Sweden

[24] Univ Oxford, Dept Phys, Oxford OX1 2JD, England

[25] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England

[26] Queens Univ, Dept Pure & Appl Phys, Belfast BT7 1NN, Antrim, North Ireland

[27] Univ Catania, Dipartimento Ingn Elettr Elettr & Sistemi, I-95125 Catania, Italy

[28] Dublin City Univ, Dublin, Ireland

[29] CRPP, EPFL, CH-1015 Lausanne, Switzerland

[30] CNRS, UMR 7648, Ecole Polytech, F-91128 Palaiseau, France

[31] EUROfus Programme Management Unit, D-85748 Garching, Germany

[32] Culham Sci Ctr, EUROfus Programme Management Unit, Abingdon OX14 3DB, Oxon, England

[33] European Commiss, B-1049 Brussels, Belgium

[34] FOM Inst DIFFER, NL-3430 BE Nieuwegein, Netherlands

[35] Forsch Zentrum Julich GmbH, Inst Energie & Klimaforsch Plasmaphys, D-52425 Julich, Germany

[36] Fus Energy Joint Undertaking, Barcelona 08019, Spain

[37] KTH, EES, Fus Plasma Phys, SE-10044 Stockholm, Sweden

[38] Gen Atom, San Diego, CA 85608 USA

[39] IFP CNR, I-20125 Milan, Italy

[40] Inst Plasma Res, Gandhinagar 382428G, Gujarat, India

[41] Bulgarian Acad Sci, Inst Elect, BU-1784 Sofia, Bulgaria

[42] Inst Plasma Phys & Laser Microfus, PL-01497 Warsaw, Poland

[43] Inst Plasma Phys AS CR, Prague 182 00 8, Czech Republic

[44] Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China

[45] Univ Sao Paulo, Inst Fis, BR-05508090 Sao Paulo, Brazil

[46] Univ Lisbon, Inst Super Tecn, Inst Plasmas & Fusao Nucl, Lisbon, Portugal

[47] Ioffe Phys Tech Inst, St Petersburg 194021, Russia

[48] ITER Org, F-13067 St Paul Les Durance, France

[49] Naka Fus Res Estab, Japan Atom Energy Agcy, Naka 3110913, Ibaraki, Japan

[50] Karlsruhe Inst Technol, D-76021 Karlsruhe, Germany

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2016年 / 87卷 / 11期

基金：

欧盟地平线“2020”;

关键词：

SPECTROMETER; TFTR; JET;

D O I：

10.1063/1.4960307

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

This work presents measurements done at the Peking University Van de Graaff neutron source of the response of single crystal synthetic diamond (SD) detectors to quasi-monoenergetic neutrons of 14-20 MeV. The results show an energy resolution of 1% for incoming 20 MeV neutrons, which, together with 1% detection efficiency, opens up to new prospects for fast ion physics studies in high performance nuclear fusion devices such as SD neutron spectrometry of deuterium-tritium plasmas heated by neutral beam injection.

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