First transmission of electrons and ions through the KATRIN beamline
| dc.contributor.author | KATRIN collaboration | |
| dc.contributor.author | Buzinsky, Nicholas Gregory | |
| dc.contributor.author | Formaggio, Joseph A | |
| dc.date.accessioned | 2018-09-26T14:02:13Z | |
| dc.date.available | 2018-09-26T14:02:13Z | |
| dc.date.issued | 2018-09-26 | |
| dc.identifier.issn | 1748-0221 | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/118170 | |
| dc.description.abstract | The Karlsruhe Tritium Neutrino (KATRIN) experiment is a large-scale effort to probe the absolute neutrino mass scale with a sensitivity of 0.2 eV (90% confidence level), via a precise measurement of the endpoint spectrum of tritium β-decay. This work documents several KATRIN commissioning milestones: the complete assembly of the experimental beamline, the successful transmission of electrons from three sources through the beamline to the primary detector, and tests of ion transport and retention. In the First Light commissioning campaign of autumn 2016, photoelectrons were generated at the rear wall and ions were created by a dedicated ion source attached to the rear section; in July 2017, gaseous83mKr was injected into the KATRIN source section, and a condensed83mKr source was deployed in the transport section. In this paper we describe the technical details of the apparatus and the configuration for each measurement, and give first results on source and system performance. We have successfully achieved transmission from all four sources, established system stability, and characterized many aspects of the apparatus. | en_US |
| dc.description.sponsorship | United States. Department of Energy (Grant DEFG02-97ER41020) | en_US |
| dc.description.sponsorship | United States. Department of Energy (Grant DE-FG02-94ER40818) | en_US |
| dc.description.sponsorship | United States. Department of Energy (Grant DE-SC0004036) | en_US |
| dc.description.sponsorship | United States. Department of Energy (Grant DE-FG02-97ER41033) | en_US |
| dc.description.sponsorship | United States. Department of Energy (Grant DE-FG02- 97ER41041) | en_US |
| dc.description.sponsorship | United States. Department of Energy (Grant DE-AC02-05CH11231) | en_US |
| dc.description.sponsorship | United States. Department of Energy (Grant DE-SC0011091) | en_US |
| dc.publisher | IOP Publishing | en_US |
| dc.relation.isversionof | http://dx.doi.org/10.1088/1748-0221/13/04/P04020 | en_US |
| dc.rights | Creative Commons Attribution-Noncommercial-Share Alike | en_US |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | en_US |
| dc.source | arXiv | en_US |
| dc.title | First transmission of electrons and ions through the KATRIN beamline | en_US |
| dc.type | Article | en_US |
| dc.identifier.citation | Arenz, M. et al. “First Transmission of Electrons and Ions through the KATRIN Beamline.” Journal of Instrumentation 13, 4 (April 2018): P04020–P04020 © 2018 The Author(s) | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Physics | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Laboratory for Nuclear Science | en_US |
| dc.contributor.mitauthor | Buzinsky, Nicholas Gregory | |
| dc.contributor.mitauthor | Formaggio, Joseph A | |
| dc.relation.journal | Journal of Instrumentation | en_US |
| dc.eprint.version | Author's final manuscript | en_US |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
| dc.date.updated | 2018-09-20T12:34:57Z | |
| dspace.orderedauthors | Arenz, M.; Baek, W.-J.; Beck, M.; Beglarian, A.; Behrens, J.; Bergmann, T.; Berlev, A.; Besserer, U.; Blaum, K.; Bode, T.; Bornschein, B.; Bornschein, L.; Brunst, T.; Buzinsky, N.; Chilingaryan, S.; Choi, W.Q.; Deffert, M.; Doe, P.J.; Dragoun, O.; Drexlin, G.; Dyba, S.; Edzards, F.; Eitel, K.; Ellinger, E.; Engel, R.; Enomoto, S.; Erhard, M.; Eversheim, D.; Fedkevych, M.; Fischer, S.; Formaggio, J.A.; Fränkle, F.M.; Franklin, G.B.; Friedel, F.; Fulst, A.; Gil, W.; Glück, F.; Ureña, A. Gonzalez; Grohmann, S.; Grössle, R.; Gumbsheimer, R.; Hackenjos, M.; Hannen, V.; Harms, F.; Haußmann, N.; Heizmann, F.; Helbing, K.; Herz, W.; Hickford, S.; Hilk, D.; Hillesheimer, D.; Howe, M.A.; Huber, A.; Jansen, A.; Kellerer, J.; Kernert, N.; Kippenbrock, L.; Kleesiek, M.; Klein, M.; Kopmann, A.; Korzeczek, M.; Kovalík, A.; Krasch, B.; Kraus, M.; Kuckert, L.; Lasserre, T.; Lebeda, O.; Letnev, J.; Lokhov, A.; Machatschek, M.; Marsteller, A.; Martin, E.L.; Mertens, S.; Mirz, S.; Monreal, B.; Naumann, U.; Neumann, H.; Niemes, S.; Off, A.; Ortjohann, H.-W.; Osipowicz, A.; Otten, E.; Parno, D.S.; Pollithy, A.; Poon, A.W.P.; Priester, F.; Ranitzsch, P.C.-O.; Rest, O.; Robertson, R.G.H.; Roccati, F.; Rodenbeck, C.; Röllig, M.; Röttele, C.; Ryšavý, M.; Sack, R.; Saenz, A.; Schimpf, L.; Schlösser, K.; Schlösser, M.; Schönung, K.; Schrank, M.; Seitz-Moskaliuk, H.; Sentkerestiová, J.; Sibille, V.; Slezák, M.; Steidl, M.; Steinbrink, N.; Sturm, M.; Suchopar, M.; Suesser, M.; Telle, H.H.; Thorne, L.A.; Thümmler, T.; Titov, N.; Tkachev, I.; Trost, N.; Valerius, K.; Vénos, D.; Vianden, R.; Hernández, A.P. Vizcaya; Weber, M.; Weinheimer, C.; Weiss, C.; Welte, S.; Wendel, J.; Wilkerson, J.F.; Wolf, J.; Wüstling, S.; Zadoroghny, S. | en_US |
| dspace.embargo.terms | N | en_US |
| dc.identifier.orcid | https://orcid.org/0000-0002-3757-9883 | |
| mit.license | OPEN_ACCESS_POLICY | en_US |
