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Author Title Type [ Year(Asc)]
Filters: Author is Longworth, Brett E.  [Clear All Filters]
2022
Longworth BE, Burton JR, Pendleton SL, Moser SD, Roberts ML, Kurz MD.  2022.  Radiocarbon measurement of CO2 from carbonate minerals using a hybrid gas ion source with an open split interface. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 531:49–55.
2019
Gaylord MCLardie, Longworth BE, Murphy K, Cobb C, McNichol AP.  2019.  Annual radiocarbon measurements in a century-old European beech tree (Fagus sylvatica) from coastal northeastern North America. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. 456:264-270.
Hlavenka JD, Abrams H, Roberts ML, Longworth BE, Fallon S.  2019.  Improved C− efficiency and ion beam currents by modifying SNICS cathode material. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 439:90-93.
2015
Longworth BE, von Reden KF, Long P, Roberts ML.  2015.  A high output, large acceptance injector for the NOSAMS Tandetron AMS system. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 361:211-216.
2013
Longworth BE, Robinson LF, Roberts ML, Beaupré SR, Burke A, Jenkins W.J.  2013.  Carbonate as sputter target material for rapid C-14 AMS. Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms. 294:328-334.