论文信息 - COMPUTER SIMULATION OF AN AIR-BORNE GAMMA-RAY SPECTROMETER.

COMPUTER SIMULATION OF AN AIR-BORNE GAMMA-RAY SPECTROMETER.

A computer model is presented that simulates the data from a flight of an air-borne gamma-ray spectrometer over a surface containing gamma-ray sources of arbitrary horizontal dimension and coordinates. The mathematical formalism is given, together with a discussion of the assumptions or approximations that are made. Representative computational results are shown for simulated flights over circular sources and across linear sources.

John A. Adams | R. B. Clark | J. Duval

[1] John A. Adams,et al. Circle of investigation of an air‐borne gamma‐ray spectrometer , 1971 .

[2] Janet A. Adams. TOTAL AND SPECTROMETRIC GAMMA-RAY SURVEYS FROM HELICOPTERS AND VEHICLES. , 1969 .

[3] A. G. Darnley,et al. Airborne Gamma-Ray Spectrometer Experiments Over the Canadian Shield , 1969 .

[4] R. S. Foote,et al. ATMOSPHERIC ATTENUATION OF $gamma$ RADIATION. , 1968 .

[5] A. F. Gregory,et al. A SPECTROMETRIC STUDY OF THE ATTENUATION IN AIR OF GAMMA RAYS FROM MINERAL SOURCES , 1963 .

[6] U. Fano. PENETRATION OF X- AND GAMMA RAYS TO EXTREMELY GREAT DEPTHS , 1953 .

[7] J. Cook. An Analysis of Airborne Surveying for Surface Radioactivity , 1952 .

[8] E. A. Godby,et al. NATIONAL RESEARCH LABORATORIES JOINT REPORT OF THE DIVISIONS OF MECHANICAL ENGINEERING AND ATOMIC ENERGY ON AERIAL PROSPECTING FOR RADIOACTIVE MATERIALS , 1952 .

[9] D. Peirson,et al. Aerial prospecting for radioactive minerals , 1951 .

[10] M. Plesset,et al. SCATTERING AND ABSORPTION OF GAMMA RAYS , 1951 .

[11] U. Fano,et al. Penetration and Diffusion of X-Rays. Calculation of Spatial Distributions by Polynomial Expansion , 1951 .

[12] A. G. Darnley. AIRBORNE GAMMA-RAY SPECTROMETRY. , 1970 .

[13] V. Lakshminarayana,et al. INTERACTION OF GAMMA RADIATION WITH MATTER , 1961 .

[14] A. Y. Sakakura. Scattered gamma rays from thick uranium sources , 1957 .

[15] D. Chappell. GAMMA-RAY ATTENUATION , 1956 .