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Journal Article
B. E. Longworth, Robinson, L. F., Roberts, M. L., Beaupré, S. R., Burke, A., and Jenkins, W. J., Carbonate as sputter target material for rapid C-14 AMS, Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms, vol. 294, pp. 328-334, 2013.
A. Patrut, von Reden, K. F., Lowy, D. A., Mayne, D. H., Elder, K. E., Roberts, M. L., and McNichol, A. P., Comparative AMS radiocarbon dating of pretreated versus non-pretreated tropical wood samples, Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms, vol. 268, no. 7-8, pp. 910-913, 2010.
K. F. von Reden, Roberts, M. L., McIntyre, C. P., and Burton, J. R., Design and reality: Continuous-flow accelerator mass spectrometry (CFAMS), Proceedings of the 10th European Conference on Accelerators in Applied Research and Technology (ECAART10), vol. 269, no. 24, pp. 3176-3179, 2011.
A. F. Plante, Beaupré, S. R., Roberts, M. L., and Baisden, T., Distribution of Radiocarbon Ages in Soil Organic Matter by Thermal Fractionation, Radiocarbon, vol. 55, no. 2-3, pp. 1077-1083, 2013.
B. E. Longworth, von Reden, K. F., Long, P., and Roberts, M. L., 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, vol. 361, pp. 211-216, 2015.
M. L. Roberts, Beaupré, S. R., and Burton, J. R., A High-Throughput, Low-Cost Method for Analysis of Carbonate Samples for C-14, Radiocarbon, vol. 55, no. 2-3, pp. 585-592, 2013.
J. P. Sefton, Kemp, A. C., Elder, K. L., Hansman, R. L., and Roberts, M. L., Implications of Single-Step Graphitization For Reconstructing Late Holocene Relative Sea-Level Using Radiocarbon-Dated Organic Coastal Sediment, Radiocarbon, pp. 1 - 20, 2022.
J. D. Hlavenka, Abrams, H., Roberts, M. L., Longworth, B. E., and Fallon, S., 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, vol. 439, pp. 90 - 93, 2019.
B. E. Longworth, Burton, J. R., Pendleton, S. L., Moser, S. D., Roberts, M. L., and Kurz, M. D., 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, vol. 531, pp. 49–55, 2022.
S. R. Beaupré, Roberts, M. L., Burton, J. R., and Summons, R. E., Rapid, high-resolution C-14 chronology of ooids, GEOCHIMICA ET COSMOCHIMICA ACTA, vol. 159, pp. 126-138, 2015.
C. P. McIntyre, Roberts, M. L., Burton, J. R., McNichol, A. P., Burke, A., Robinson, L. F., von Reden, K. F., and Jenkins, W. J., Rapid radiocarbon ((14)C) analysis of coral and carbonate samples using a continuous-flow accelerator mass spectrometry (CFAMS) system, Paleoceanography, vol. 26, pp. PA4212-PA4212, 2011.
A. R. Margolin, Robinson, L. F., Burke, A., Waller, R. G., Scanlon, K. M., Roberts, M. L., Auro, M. E., and van de Flierdt, T., Temporal and spatial distributions of cold-water corals in the Drake Passage: Insights from the last 35,000 years, Deep Sea Research Part II: Topical Studies in Oceanography, vol. 99, pp. 237-248, 2014.
S. R. Shah Walter, Gagnon, A. R., Roberts, M. L., McNichol, A. P., Gaylord, M. C. Lardie, and Klein, E., Ultra-Small Graphitization Reactors for Ultra-Microscale C-14 Analysis at the National Ocean Sciences Accelerator Mass Spectrometry (Nosams) Facility, Radiocarbon, vol. 57, no. 1, pp. 109-122, 2015.