Search Results - "Flannigan, Erin L"

Powdered rock versus solid rock comparisons in particle‐induced X‐ray emission measurements for planetary geochemical exploration by Flannigan, Erin L., Campbell, John L., Spray, John G., Thompson, Lucy M.

“…Grain size is an important consideration in the determination of the bulk chemistry of Martian rocks and unconsolidated materials in situ by the alpha particle…”
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Role of the mass attenuation coefficient database in standardization of a silicon drift X‐ray detector for PIXE analysis by Flannigan, Erin L., Heirwegh, Christopher M., Campbell, John L.

“…A simple, inexpensive procedure is described for calibrating a silicon drift detector‐based PIXE system for the analysis of geological and other “thick‐target”…”
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Emulation of the Curiosity rover alpha particle X-ray spectrometer with accelerator-based PIXE: Implications for calibration by Flannigan, Erin L., Campbell, John L.

“…A 2.5 MeV broad-beam PIXE system was designed to emulate the alpha particle X-ray spectrometer (APXS) of the Curiosity rover. APXS measurements of the light…”
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Emulation of the curiosity rover alpha particle X-ray spectrometer with accelerator-based PIXE: II by Sargent, Leanne N., Flannigan, Erin L., Campbell, John L.

“…Mono-mineral and ultramafic geochemical reference materials (GRMs) were analyzed using a 2.5 MeV broad-beam proton-induced X-ray emission (PIXE) system…”
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Characterization of the isobar separator for anions integrated into the A. E. Lalonde laboratory’s 3 MV AMS system by Flannigan, Erin L., Alary, Jean-François, Kieser, William E., Cousins, Lisa M., Javahery, Gholamreza

“…Accelerator Mass Spectrometry (AMS) of isotopes with abundant negative ion-forming isobars often requires the use of large accelerators to achieve high…”
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Particle Induced X-ray Emission spectrometry (PIXE) of Hawaiian volcanics: An analogue study to evaluate the APXS field analysis of geologic materials on Mars by Berger, Jeff A., Schmidt, Mariek E., Campbell, John L., Flannigan, Erin L., Gellert, Ralf, Ming, Douglas W., Morris, Richard V.

“…The Alpha Particle X-ray Spectrometer (APXS), a field instrument onboard four martian rovers, measures largely unprepared, in situ samples on Mars. The APXS…”
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Cover Image by Flannigan, Erin L., Campbell, John L., Spray, John G., Thompson, Lucy M.

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Physics graduate student employment: what we can learn from professional social media by Tonita, Erin M, Szulakowska, Ludmila, Baxter, Joshua, Flannigan, Erin L, Narayanan, Naveena Janakiraman, Menard, Jean-Michel

“…In this study, we investigated the employment status of recent University of Ottawa physics MSc and PhD graduates, finding that 94% of graduates are either…”
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