Walid A. Metwally

Metwally, W. A., Gardner, R. P., & Sood, A. (2007, October). Using gamma-gamma coincidence measurements to validate Monte Carlo generated detector response functions. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, Vol. 263, pp. 50–53. https://doi.org/10.1016/j.nimb.2007.04.137

Han, X. G., Gardner, R. P., & Metwally, W. A. (2006). CEARCPG: A Monte Carlo simulation code for normal and coincidence prompt-gamma-ray neutron activation analysis. Nuclear Science and Engineering, 155(1), 143–153. https://doi.org/10.13182/nse07-a2652

Gardner, R. P., Metwally, W. A., & Han, X. G. (2005). A new NaI detector arrangement for efficient detection of high energy gamma-rays. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 264(1), 133–137. https://doi.org/10.1007/s10967-005-0685-x

Metwally, W. A., Mayo, C. W., Han, X., & Gardner, R. P. (2005). Coincidence counting for PGNAA applications: Is it the optimum method? JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 265(2), 309–314. https://doi.org/10.1007/s10967-005-0826-2

Gardner, R. P., Zhang, W., & Metwally, W. A. (2005). Status of software for PGNAA bulk analysis by the Monte Carlo - Library Least-Squares (MCLLS) approach. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 264(1), 221–228. https://doi.org/10.1007/s10967-005-0697-6

Gardner, R. P., Metwally, W. A., & Shehata, A. (2004, January). A semi-empirical model for a Sr-90 beta-particle transmission thickness gauge for aluminum alloys. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, Vol. 213, pp. 357–363. https://doi.org/10.1016/S0168-583X(03)01582-9

Metwally, W. A., Gardner, R. P., & Mayo, C. W. (2004, January). Elemental PGNAA analysis using gamma-gamma coincidence counting with the library least-squares approach. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, Vol. 213, pp. 394–399. https://doi.org/10.1016/S0168-583X(03)01660-4

Guo, W. J., Gardner, R. P., & Metwally, W. A. (2004, January). Preliminary studies on K and L coincidence spectroscopy for optimizing the in vivo XRF measurement of lead in bone. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, Vol. 213, pp. 574–578. https://doi.org/10.1016/S0168-583X(03)01674-4

Metwally, W. A., & Gardner, R. P. (2004). Stabilization of prompt gamma-ray neutron activation analysis (PGNAA) spectra from NaI detectors. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 525(3), 518–521. https://doi.org/10.1016/j.nima.2004.02.011

Metwally, W. A., Gardner, R. P., & Mayo, C. W. (2004). Two-dimensional diagonal summing of coincidence spectra for bulk PGNAA applications. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 525(3), 511–517. https://doi.org/10.1016/j.nima.2004.02.012

Gardner, R. P., Mayo, C. W., El-Sayyed, E. S., Metwally, W. A., Zheng, Y., & Poezart, M. (2000). A feasibility study of a coincidence counting approach for PGNAA applications. APPLIED RADIATION AND ISOTOPES, Vol. 53, pp. 515–526. https://doi.org/10.1016/S0969-8043(00)00206-2