OREGON STATE UNIVERSITY

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Publications

Publications

Becker, E. M.; Farsoni, A. T. “Development of a Multi-Panel Direction-Sensitive Gamma-ray Detector: Design and Uniformity” Nuclear Instruments and Methods in Physics Research - Section A., under review; 2016
Xiao, W.; Farsoni, A. T.; Yang, H.; Hamby, D. M. “Model-based Pulse Deconvolution Method for NaI(Tl) Detectors,” Nuclear Instruments and Methods in Physics Research - Section A. 769: 5–8; 2015
Xiao, W.; Farsoni, A. T.; Yang, H.; Hamby, D. M. “A New Pulse Model for NaI(Tl) Detection Systems,” Nuclear Instruments and Methods in Physics Research - Section A. 763: 170-173; 2014
Becker, E. M.; Farsoni, A. T. “Wireless, Low-Cost, FPGA-based Miniature Gamma Ray Spectrometer,” Nuclear Instruments and Methods in Physics Research - Section A. 761: 99–104; 2014
Alemayehu, B.; Farsoni, A. T.; Ranjbar, L.; Becker, E. M. “A Well-Type Phoswich Detector for Nuclear Explosion Monitoring,” Journal of Radioanalytical and Nuclear Chemistry, Vol. 301, Issue 2, 323-332; 2014
Farsoni, A.T.; Alemayehu, B.; Alhawsawi A. Becker, E. M. “Real-Time Pulse-Shape Discrimination and Beta-Gamma Coincidence Detection in Field-Programmable Gate Array,” Nuclear Instruments and Methods in Physics Research - Section A. 712: 75-82; 2013.
Becker, E.M, Farsoni, A.T.; Alhawsawi, A.M.; Alemayehu, B. “Small Prototype Gamma Spectrometer Using CsI(Tl) Scintillators Coupled to a Solid-State Photomultiplier,” IEEE Trans. Nucl. Sci., Vol. 60, No. 2: 968 – 972, 2013.
Farsoni, A.T.; Alemayehu, B.; Alhawsawi A. Becker, E. M. “A Phoswich Detector with Compton Suppression Capability for Radioxenon Measurements,”IEEE Trans. Nucl. Sci., Vol. 60, No. 1: 456 – 464, 2013.
Farsoni, A.T.; Alemayehu, B.; Alhawsawi, A.; Becker, E.M. “A Compton-Suppressed Phoswich Detector for Gamma Spectroscopy,” Journal of Radioanalytical and Nuclear Chemistry, Vol. 296, No. 1; 63-68; 2013.
Caffrey, J.A.; Higley, K.A.; Farsoni, A.T.; Smith, S.; Menn, S. “Development and Deployment of an Underway Radioactive Cesium Monitor off the Japanese Coast near Fukushima Dai’ichi,” Journal of Environmental Radioactivity, Vol. 111: 120-125, 2012.
Farsoni, A.T.; Hamby, D.M. A system for simultaneous beta and gamma spectroscopy. Nuclear Instruments and Methods in Physics Research – Section A. 578: 528-536, 2007.
Farsoni, A.T.; Hamby, D.M. MCNP analysis of a multilayer phoswich detector for beta particle dosimetry and spectroscopy. Nuclear Instruments and Methods in Physics Research - Section A. 555(1-2): 225-230; 2005.

Farsoni, A.T.; Alemayehu, B.; Alhawsawi A.; Becker, E.M.; “Real-Time Pulse Shape Discrimination and Radioxenon Measurement in Field Programmable Gate Array,” Proceedings of the 34th Monitoring Research Review. Albuquerque, NM, September 17-20, 2012.
Farsoni, A.T.; Alemayehu, B.; Alhawsawi A. “Preliminary Measurements with a Compton-Suppressed Phoswich Detector,” Proceedings of the 33th Monitoring Research Review. Tucson, AZ, September 12-15, 2011
Farsoni, A.T.; Hamby, D.M. “Characterizing Two-Channel Phoswich Detector Using Radioxenon Isotopes Produced in TRIGA Reactor,” Proceedings of the 32th Monitoring Research Review. Orlando, FL, September 21-23, 2010
Farsoni, A.T.; Hamby, D.M. “Design and Modeling of a Compton-Suppressed Phoswich Detector for Radioxenon Monitoring,” Proceedings of the 32th Monitoring Research Review. Orlando, FL, September 21-23, 2010.
Farsoni, A.T.; Hamby, D.M. “Characterization of Triple-Layer Phoswich Detector for Radioxenon Measurements,” Proceedings of the 31th Monitoring Research Review. Tucson, AZ, September 21-23, 2009.
Farsoni, A.T.; Hamby, D.M.; Lee, C.S.; Elliott, A.J. “Preliminary Experiments With A Triple-Layer Phoswich Detector For Radioxenon Detection,” Proceedings of the 30th Monitoring Research Review. Portsmouth, VA, September 23-25, 2008.
Farsoni, A.T.; Hamby, D.M.; Ropon, K.D.; Jones, S.E., “A Two-Channel Phoswich detector for Dual and Triple Coincidence Measurements of Radioxenon Isotopes,” Proceedings of the 29th Monitoring Research Review. Denver, CO, September 25-27, 2007.
Farsoni, A.T.; Hamby, D.M. “Study of a Triple Layer Phoswich Detector for Beta and Gamma Spectroscopy with Minimal Crosstalk,” Proceedings of the NNSA Seismic Research Review.  Orlando, FL. September 19-21, 2006.

Ranjbar, L.; Farsoni, A.T.; Becker, E. M. “Development of a two-channel CZT-based Detection System for Atmospheric Radioxenon Measurement,” The IEEE Nuclear Science Symposium, San Diego, CA. Oct. 31- Nov. 7, 2015
Becker, E. M.; Farsoni, A.T.; Czyz, S. “Direction-Sensitive Radiation Detection System for Unmanned Aerial Vehicles,” The IEEE Nuclear Science Symposium, San Diego, CA. Oct. 31- Nov. 7, 2015.
Alhawsawi, A. M.; Farsoni, A.T.; Ranjbar, L.; Becker, E. M. “Study of Proximity Charge Sensing in CZT Detectors,” 22nd International Symposium on Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors, San Diego, CA. Oct. 31- Nov. 7, 2015.
Farsoni, A.T.; Becker, E.; Ranjbar, L.; Czyz, S.; Hamby, D.M. “Radioxenon Detection via Beta-Gamma Coincidence Technique,” 2015 CVT Workshop, University of Michigan, Ann Arbor MI, Oct. 15-16, 2015
Ranjbar, L; Farsoni, A.T.; Becker, E; Hamby, D.M. “Coincidence Simulation of a Two-Channel CZT-based Radioxenon Detector,” 2015 CVT  Workshop, University of Michigan, Ann Arbor MI, Oct. 15-16, 2015
Becker, E.M.; Farsoni, A.T.; Lee, C.S. “Development of a Multi-channel Digital Data Acquisition System for Real-Time Temporal Gamma-ray Spectroscopy,” DNDO Academic Research Initiative Review, Dallas, TX, July 7-9, 2015.
Farsoni, A.T. “Digital Processing of Radiation Pulses in Low-cost Field-programmable Gate Array Devices,” The 2015 International Conference on Applications of Nuclear Techniques, Crete, Greece, June 14-20, 2015
Ranjbar, L.; Farsoni, A.T.; Becker, E. “Two-Element CZT-Based Detector for Measuring Beta-Gamma Coincidence Events from Xenon Radioisotopes,” University and Industry Technical Interchange Review Meeting, Ann Arbor, MI, June 2-4, 2015.
Farsoni, A.T.; Becker, E. M. “An Affordable Gamma-ray Spectrometer for General Population,” The IEEE Nuclear Science Symposium, Seattle, WA. Nov. 8- Nov. 16, 2014.
Farsoni, A.T. “Radioxenon Detection via Beta-Gamma Coincidence Technique,” CVT Kick-off Workshop, University of Michigan, Ann Arbor MI, Oct. 16-17, 2014
Farsoni, A.T.; Alemayehu, B.; Ranjbar, L.; Becker, E. M. “Real-time Radioxenon Measurements with a Well-type Phoswich Detector,” The IEEE Nuclear Science Symposium, Seoul, South Korea. Oct. 26- Nov. 2, 2013.
Farsoni, A.T.; Alemayehu, B.; Alhawsawi A. Becker, E. M. “FPGA Based Pulse Shape Discrimination and Coincidence Energy Measurement for a Phoswich Detector,” The IEEE Nuclear Science Symposium, Anaheim, CA. Oct. 29- Nov. 4, 2012.
Farsoni, A.T.; Alemayehu, B.; Alhawsawi A.; Becker, E.M.; “Real-Time Pulse Shape Discrimination and Radioxenon Measurement in Field Programmable Gate Array,” The 34th Monitoring Research Review. Albuquerque, NM, September 17-20, 2012
Alemayehu, B.; Farsoni, A.T.; Alhawsawi, A.M.; Becker, E.M. “Real-time FPGA Based Radioxenon Measurements using an Actively Shielded Phoswich Detector (ASPD),” IEEE Symposium on Radiation Measurements and Applications, Oakland, CA, May 14-17, 2012.
Alhawsawi, A.M.; Farsoni, A. T.; Alemayehu, B.; Becker, E.M. “FPGA Digital Pulse Processing for an Actively Shielded Phoswich Detector (ASPD),” IEEE Symposium on Radiation Measurements and Applications, Oakland, CA, May 14-17, 2012.
Becker, E.M, Farsoni, A.T.; Alhawsawi, A.M.; Alemayehu, B. “Small Prototype Gamma Spectrometer Using CsI(Tl) Scintillators Coupled to a Solid-State Photomultiplier,” IEEE Symposium on Radiation Measurements and Applications, Oakland, California, May 14-17, 2012.
Farsoni, A.T.; Alemayehu, B.; Alhawsawi A. “A Compton-Suppressed Phoswich Detector for Radioxenon Measurements,” The IEEE Nuclear Science Symposium, Valencia, Spain. Oct. 22-29, 2011.
Farsoni, A.T.; Alemayehu, B.; Alhawsawi A. “Preliminary Measurements with a Compton-Suppressed Phoswich Detector,” The 33th Monitoring Research Review. Tucson, AZ, September 12-15, 2011
Mangini, C.D.; Caffrey, J.A.; Farsoni, A.T.; Hamby, D.M. “A Signal Pulse Processor for Multi-Component Signals,” The 44th Annual Midyear Meeting of the Health Physics Society. Charleston, SC. February 6-9, 2011.
Caffrey, J.A.; Mangini, C.D.; Farsoni, A.T.; Hamby, D.M. “A Phoswich Detector for Simultaneous Beta and Gamma Spectroscopy,” The 44th Annual Midyear Meeting of the Health Physics Society. Charleston, SC. February 6-9, 2011.
Farsoni, A.T.; Hamby, D.M. “Characterizing Two-Channel Phoswich Detector Using Radioxenon Isotopes Produced in TRIGA Reactor,” The 32th Monitoring Research Review. Orlando, FL, September 21-23, 2010.
Cazalas, E.; Hamby, D.M.; Farsoni, A.T. “Experimental Dose Results of a Prototypic Skin Dosimeter,” Proceedings of the Fifty-fifth Annual Meeting of the Health Physics Society. Salt Lake City, UT, July 2010.
Farsoni, A.T.; Hamby, D.M. “Design and Modeling of a Compton-Suppressed Phoswich Detector for Radioxenon Monitoring,” The 32th Monitoring Research Review. Orlando, FL, September 21-23, 2010.
Farsoni, A.T.; Hamby, D.M. Beta/Gamma Coincidence Measurements of Radioxenon Using a Triple-Layer Phoswich Detector. The IEEE Nuclear Science Symposium, Orlando, FL, Oct. 24-31, 2009.
Farsoni, A.T.; Hamby, D.M. “Characterization of Triple-Layer Phoswich Detector for Radioxenon Measurements,” The 31th Monitoring Research Review. Tucson, AZ, September 21-23, 2009.
Lee, C. S.; Farsoni, A.T., Hamby, D.M.”A Two-Channel FPGA-Based System for Beta-Gamma Coincidence Detection Using Multi-Layer Phoswich Detectors,” The IEEE Nuclear Science Symposium, Dresden, Germany. Oct. 19-25, 2008.
Farsoni, A.T.; Hamby, D.M.; Lee, C.S.; Elliott, A.J. “Preliminary Experiments with a Triple-Layer Phoswich Detector for Radioxenon Detection,” The 30th Monitoring Research Review. Portsmouth, VA, September 23-25, 2008.  
(Invited) Farsoni, A.T.; Hamby, D.M. “Digital Processing of Detector Pulses in FPGA Devices,” The 11th International Conference on Radiation Shielding (ICRS 11). Callaway Gardens in Pine Mountain, Georgia, April 13-18, 2008.
(Invited) Hamby, D.M.; Farsoni, A.T. “Phoswich Detectors and Digital Pulse-Shape Analysis,” The 11th International Conference on Radiation Shielding (ICRS 11). Callaway Gardens in Pine Mountain, Georgia, April 13-18, 2008.
Farsoni, A.T.; Hamby, D.M.; Ropon, K.D.; Jones, S.E. “Improving Radioxenon Measurements using a Two-Channel Phoswich Detection System,” 2007 Informal Xenon Monitoring Workshop. Las Vegas, NV. November 5-9, 2007.
Farsoni, A. T.; Hamby, H. D. “An FPGA-Based Data Acquisition System for a Multi-layer Phoswich Detector,” The IEEE Nuclear Science Symposium, Honolulu, Hawaii. Oct. 28 – Nov. 3, 2007.
Farsoni, A.T.; Hamby, D.M.; Ropon, K.D.; Jones, S.E., “A Two-Channel Phoswich detector for Dual and Triple Coincidence Measurements of Radioxenon Isotopes,” The 29th Monitoring Research Review. Denver, CO, September 25-27, 2007.  
Farsoni, A. T.; Hamby, H. D. “Proof of Concept for a Digital Phoswich Spectrometer,” The 52nd Annual Meeting of the Health Physics Society, Portland, OR, July 8-12, 2007.
Hamby, D.M.; Farsoni, A.T. “A system for simultaneous beta and gamma spectroscopy and its application to nuclear non-proliferation,” International Safeguards Workshop for Advanced Sensors for Safeguards. International Atomic Energy Agency. Santa Fe, NM. April 23-27, 2007.
Jones, S.; Farsoni, A.T.; Hamby, D.M. “Fundamentals of the XEPHWICH Project and Light Capture Efficiency Research,” American Nuclear Society Student Conference. Corvallis, OR. March 29-31, 2007.
Ropon, K.D.; Farsoni, A.T.; Hamby, D.M. “Optimization of a Phoswich Detector for  Radioxenons,” American Nuclear Society Student Conference. Corvallis, OR. March 29-31, 2007.
Farsoni, A.T.; Hamby, D.M. “Simultaneous Beta and Gamma-ray Digital Spectroscopy using a Triple-layer Phoswich Detector,” The IEEE Nuclear Science Symposium, San Diego, CA. Oct. 29 – Nov. 4, 2006.
Farsoni, A.T.; Hamby, D.M. “Study of a Triple Layer Phoswich Detector for Beta and Gamma Spectroscopy with Minimal Crosstalk,” NNSA Seismic Research Review.  Orlando, FL. September 19-21, 2006.
Farsoni, A.T.; Hamby, D.M.; Bush-Goddard, S. “A Performance Study on a Triple-layer Phoswich Detector for Beta Spectroscopy,” Proceedings of the Forty-ninth Annual Meeting of the Health Physics Society. Washington, DC. Health Physics. 86(6): S144; 2004.