Sökning: onr:"swepub:oai:DiVA.org:su-188985" > Positron production...
Fältnamn | Indikatorer | Metadata |
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000 | 04571naa a2201189 4500 | |
001 | oai:DiVA.org:su-188985 | |
003 | SwePub | |
008 | 210117s2021 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1889852 URI |
024 | 7 | a https://doi.org/10.1016/j.nima.2020.1646572 DOI |
040 | a (SwePub)su | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Charlton, M.4 aut |
245 | 1 0 | a Positron production using a 9 MeV electron linac for the GBAR experiment |
264 | 1 | b Elsevier BV,c 2021 |
338 | a print2 rdacarrier | |
520 | a For the GBAR (Gravitational Behaviour of Antihydrogen at Rest) experiment at CERN's Antiproton Decelerator (AD) facility we have constructed a source of slow positrons, which uses a low-energy electron linear accelerator (linac). The driver linac produces electrons of 9 MeV kinetic energy that create positrons from bremsstrahlung-induced pair production. Staying below 10 MeV ensures no persistent radioactive activation in the target zone and that the radiation level outside the biological shield is safe for public access. An annealed tungsten-mesh assembly placed directly behind the target acts as a positron moderator. The system produces 5 x 10(7) slow positrons per second, a performance demonstrating that a low-energy electron linac is a superior choice over positron-emitting radioactive sources for high positron flux. | |
650 | 7 | a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng |
653 | a Positron | |
653 | a Linear accelerator | |
653 | a Antimatter | |
653 | a Antihydrogen | |
653 | a Gravitation | |
700 | 1 | a Choi, J. J.4 aut |
700 | 1 | a Chung, M.4 aut |
700 | 1 | a Cladé, P.4 aut |
700 | 1 | a Comini, P.4 aut |
700 | 1 | a Crépin, P.-P.4 aut |
700 | 1 | a Crivelli, P.4 aut |
700 | 1 | a Dalkarov, O.4 aut |
700 | 1 | a Debu, P.4 aut |
700 | 1 | a Dodd, L.4 aut |
700 | 1 | a Douillet, A.4 aut |
700 | 1 | a Guellati-Khélifa, S.4 aut |
700 | 1 | a Hervieux, P.-A.4 aut |
700 | 1 | a Hilico, L.4 aut |
700 | 1 | a Husson, A.4 aut |
700 | 1 | a Indelicato, P.4 aut |
700 | 1 | a Janka, G.4 aut |
700 | 1 | a Jonsell, Svanteu Stockholms universitet,Fysikum4 aut0 (Swepub:su)svjon |
700 | 1 | a Karr, J.-P.4 aut |
700 | 1 | a Kim, B. H.4 aut |
700 | 1 | a Kim, E.-S.4 aut |
700 | 1 | a Kim, S. K.4 aut |
700 | 1 | a Ko, Y.4 aut |
700 | 1 | a Kosinski, T.4 aut |
700 | 1 | a Kuroda, N.4 aut |
700 | 1 | a Latacz, B.4 aut |
700 | 1 | a Lee, H.4 aut |
700 | 1 | a Lee, J.4 aut |
700 | 1 | a Leite, A. M. M.4 aut |
700 | 1 | a Lévêque, K.4 aut |
700 | 1 | a Lim, E.4 aut |
700 | 1 | a Liszkay, L.4 aut |
700 | 1 | a Lotrus, P.4 aut |
700 | 1 | a Louvradoux, T.4 aut |
700 | 1 | a Lunney, D.4 aut |
700 | 1 | a Manfredi, G.4 aut |
700 | 1 | a Mansoulié, B.4 aut |
700 | 1 | a Matusiak, M.4 aut |
700 | 1 | a Mornacchi, G.4 aut |
700 | 1 | a Nesvizhevsky, V. V.4 aut |
700 | 1 | a Nez, F.4 aut |
700 | 1 | a Niang, S.4 aut |
700 | 1 | a Nishi, R.4 aut |
700 | 1 | a Nourbaksh, S.4 aut |
700 | 1 | a Park, K. H.4 aut |
700 | 1 | a Paul, N.4 aut |
700 | 1 | a Pérez, P.4 aut |
700 | 1 | a Procureur, S.4 aut |
700 | 1 | a Radics, B.4 aut |
700 | 1 | a Regenfus, C.4 aut |
700 | 1 | a Rey, J.-M.4 aut |
700 | 1 | a Reymond, J.-M.4 aut |
700 | 1 | a Reynaud, S.4 aut |
700 | 1 | a Roussé, J.-Y.4 aut |
700 | 1 | a Rousselle, O.4 aut |
700 | 1 | a Rubbia, A.4 aut |
700 | 1 | a Rzadkiewicz, J.4 aut |
700 | 1 | a Sacquin, Y.4 aut |
700 | 1 | a Schmidt-Kaler, F.4 aut |
700 | 1 | a Staszczak, M.4 aut |
700 | 1 | a Tuchming, B.4 aut |
700 | 1 | a Vallage, B.4 aut |
700 | 1 | a Voronin, A.4 aut |
700 | 1 | a Welker, A.4 aut |
700 | 1 | a van der Werf, D. P.4 aut |
700 | 1 | a Wolf, S.4 aut |
700 | 1 | a Won, D.4 aut |
700 | 1 | a Wronka, S.4 aut |
700 | 1 | a Yamazaki, Y.4 aut |
700 | 1 | a Yoo, K.-H.4 aut |
710 | 2 | a Stockholms universitetb Fysikum4 org |
773 | 0 | t Nuclear Instruments and Methods in Physics Research Section Ad : Elsevier BVg 985q 985x 0168-9002x 1872-9576 |
856 | 4 | u https://doi.org/10.1016/j.nima.2020.164657y Fulltext |
856 | 4 | u https://www.sciencedirect.com/science/article/am/pii/S0168900220310548 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-188985 |
856 | 4 8 | u https://doi.org/10.1016/j.nima.2020.164657 |
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