Representative Publications:
H. W. Lefevre, M. S. Chmelik, R. J. Rasmussen,
R. M. S. Schofield, G. E. Sieger, and J. C. Overley,
Using Fast-Neutron Transmission Spectroscopy
(FNTS) to Candle Luggage for Hidden Explosives. Can It Be Made Practical for First-Line
Airport Use?,
Second FAA Explosives Conference, Atlantic City, November, 1996
J. C. Overley, M. S. Chmelik, R. J. Rasmussen,
G. E. Sieger, R. M. S. Schofield, and H. W. Lefevre,
Results of Blind
Tests for Explosives in Luggage Using Fast-Neutron
Transmission Spectroscopy (FNTS), Second FAA Explosives Conference, Atlantic City, November, 1996
G. E. Sieger, Use of Simulated Suitcases in Refining Explosive Detection Algorithms, Second FAA Explosives Conference, Atlantic City, November, 1996
R. J. Rasmussen, W. S. Fanselow, H. W. Lefevre,
M. S. Chmelik, J. C. Overley, A. P. Brown, G. E.
Sieger, and R. M. S. Schofield, Average Atomic
Number of Heterogeneous Mixtures from the Ratio of
Gamma to Fast-Neutron Attenuations, Nucl. Instr. Meth. B 124, 611
(1997).
J. C. Overley, M. S. Chmelik, R. J. Rasmussen,
G. E. Sieger, R. M. S. Schofield, and H. W. Lefevre,
Results of Tests for Explosives in Luggage from Fast-Neutron Time-of-Flight
Transmission
Measurements, 1996 International Conference on Neutrons in Research
and Industry Proc., Vol. 2867, Crete, Greece, 1997, pp. 219-222.
H. W. Lefevre, R. J. Rasmussen, M. S. Chmelik,
R. M. S. Schofield, G. E. Sieger, and J. C. Overley,
Using a Fast-Neutron Spectrometer System to Candle Luggage for Hidden
Explosives, 1996 International Conference on Neutrons in Research and
Industry Proc., Vol. 2867, Crete, Greece, 1997, pp. 206-210.
J. C. Overley, M. S. Chmelik, R. J. Rasmussen,
R. M. S. Schofield, and H. W. Lefevre, Explosives
Detection Through Fast-Neutron Time-of-Flight Attenuation Measurements,
Nucl. Instr. Meth. B 99,
728 (1995).