E. Mace

发表

Groundwater residence time estimates obscured by anthropogenic carbonate

C. Aalseth, Bryant C. Jurgens, P. Barry, 2021, Science Advances.

Symetrica Measurements at PNNL

R. Kouzes, R. L. Redding, E. Mace, 2009 .

Digital pulse-shape discrimination applied to an ultra-low-background gas-proportional counting system: first results

Richard M. Williams, C. Aalseth, E. Hoppe, 2013, Journal of Radioanalytical and Nuclear Chemistry.

Impact of high-dose gamma-ray irradiation on electrical characteristics of N-polar and Ga-polar GaN p–n diodes

D. Feezell, M. Scarpulla, A. Rashidi, 2021 .

A method to quantify the 37Ar emanation fraction in powders and rocks

P. Humble, B. Riley, Richard M. Williams, 2018, Journal of Radioanalytical and Nuclear Chemistry.

Measurements of the emanation of 37Ar and 39Ar from irradiated rocks and powders

J. Lowrey, A. Prinke, E. Mace, 2021, Journal of Radioanalytical and Nuclear Chemistry.

High Throughput Argon-37 Field System

Kerry D. Meinhardt, P. Humble, E. Church, 2020, Pure and Applied Geophysics.

Characterization of a low background proportional counter for a high throughput Argon-37 collection and measurement system

Daniel T. Keller, P. Humble, Richard M. Williams, 2020 .

Migration of noble gas tracers at the site of an underground nuclear explosion at the Nevada National Security Site.

S. Drellack, V. Chipman, M. Paul, 2019, Journal of environmental radioactivity.

Prediction of sub-surface 37Ar concentrations at locations in the Northwestern United States.

P. Humble, C. Aalseth, B. Fritz, 2018, Journal of environmental radioactivity.

Direct low-energy measurement of 37Ar and 127Xe in a radiotracer gas using low-background proportional counters

Richard M. Williams, C. Aalseth, J. McIntyre, 2018, Journal of Radioanalytical and Nuclear Chemistry.

Production and release rate of 37Ar from the UT TRIGA Mark-II research reactor.

P. Humble, S. Biegalski, C. Aalseth, 2017, Journal of environmental radioactivity.

Noble gas migration experiment to support the detection of underground nuclear explosions

D. P. Mendoza, B. Milbrath, P. Humble, 2016, Journal of Radioanalytical and Nuclear Chemistry.

Calibration of an ultra-low-background proportional counter for measuring 37Ar

Eric W. Hoppe, J. H. Merriman, Richard M. Williams, 2013 .

Measurements of Argon-39 at the U20az underground nuclear explosion site.

S. Drellack, V. Chipman, B. Milbrath, 2017, Journal of environmental radioactivity.

Development of a low-level (37)Ar calibration standard.

P. Humble, Richard M. Williams, J. Orrell, 2016, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Cosmogenic production of Ar39 and Ar37 in argon

S. Elliott, R. Saldanha, R. Tsang, 2019, Physical Review C.

Reduction of detection limit and quantification uncertainty due to interferent by neural classification with abstention

K. Jarman, C. Aalseth, C. Barinaga, 2022, ArXiv.

A new shallow underground gas-proportional counting lab--first results and Ar-37 sensitivity.

C. Aalseth, E. Hoppe, M. Keillor, 2013, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Reduction of detection limit and quantification uncertainty due to interferent by neural classification with abstention

K. Jarman, C. Aalseth, C. Barinaga, 2022, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment.

The Low-Radioactivity Underground Argon Workshop: A workshop synopsis

W. Bonivento, Zhongyi Feng, Richard Williams, 2019, 1901.10108.

³⁹Ar/Ar measurements using ultra-low background proportional counters.

Jill M. Brandenberger, P. Humble, C. Aalseth, 2016, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Measurement of 37Ar to support technology for On-Site Inspection under the Comprehensive Nuclear-Test-BanTreaty

J. Orrell, C. Aalseth, E. Hoppe, 2010, 1008.0691.

The design, construction, and initial characterization of an ultra-low-background gas-proportional counting system

C. Aalseth, E. Hoppe, M. Keillor, 2013, Journal of Radioanalytical and Nuclear Chemistry.

Background concentrations of Argon-39 in shallow soil gas.

B. Milbrath, B. Fritz, J. Hayes, 2020, Journal of environmental radioactivity.

A shallow underground laboratory for low-background radiation measurements and materials development.

J. Fast, N. Overman, C. Aalseth, 2012, The Review of scientific instruments.

Comparison of near-background concentrations of Argon-37 and Xenon-133 in the atmosphere.

B. Fritz, J. Hayes, T. Alexander, 2021, Journal of environmental radioactivity.

Optimization of simultaneous tritium–radiocarbon internal gas proportional counting

C. Aalseth, E. Hoppe, R. Bonicalzi, 2016 .

Neutron detection gamma ray sensitivity criteria

D. Stephens, M. L. Woodring, R. Kouzes, 2011 .

First results of a simultaneous measurement of tritium and (14)C in an ultra-low-background proportional counter for environmental sources of methane.

C. Aalseth, G. Tatishvili, E. Hoppe, 2016, Journal of environmental radioactivity.

Methods for using argon-39 to age-date groundwater using ultra-low-background proportional counting.

Jill M. Brandenberger, P. Humble, Richard M. Williams, 2017, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Characterization of two extraordinary AmLi neutron sources.

E. Mace, A. Mozhayev, Michael E. Moore, 2020, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Configuration and impurity quantification of AmLi sources using radiography and gamma spectroscopy

R. Wittman, E. Mace, A. Mozhayev, 2021 .

Development of an absolute gas-counting capability for low to medium activities.

J. Ely, Richard M. Williams, C. Aalseth, 2013, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Effects of fast and thermal neutron irradiation on Ga-polar and N-polar GaN diodes

D. Feezell, M. Scarpulla, A. Rashidi, 2023, Journal of Applied Physics.

Simultaneous measurement of tritium and radiocarbon by ultra-low-background proportional counting.

C. Aalseth, H. Back, E. Hoppe, 2017, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Improvements to sample processing and measurement to enable more widespread environmental application of tritium.

C. Aalseth, H. Back, A. Seifert, 2017, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Differences in electrical responses and recovery of GaN p+n diodes on sapphire and freestanding GaN subjected to high dose 60Co gamma-ray irradiation

D. Feezell, M. Scarpulla, A. Lintereur, 2021, Journal of Applied Physics.

UNESE Argon-39 Measurement Techniques: Developing an above-ground Argon-39 Measurement Capability

R. Bunker, Christine Johnson, J. Lowrey, 2021 .

Shielding concepts for low-background proportional counter arrays in surface laboratories.

P. Humble, Richard M. Williams, J. Orrell, 2015, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Development of a low-level 39Ar calibration standard - Analysis by absolute gas counting measurements augmented with simulation.

Jill M. Brandenberger, P. Humble, C. Aalseth, 2017, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Analysis methods for quantifying Xe-127 samples from the UNESE project

Christine Johnson, J. Lowrey, E. Mace, 2021 .