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Select by: (only elements 1 - 100) Atomic Number: or Symbol:	Options for output units: All quantities in cm2/g All quantities in barns/atom Partial interaction coefficients in barns/atom          and total attenuation coefficients in cm2/g
Graph options: Total Attenuation with Coherent Scattering Total Attenuation without Coherent Scattering Coherent Scattering Incoherent Scattering Photoelectric Absorption Pair Production in Nuclear Field Pair Production in Electron Field None	Enter the path to the file containing additional energies in MeV: (optional) (up to 100 allowed) Note: Energies must be between 0.001 - 100000 MeV (1 keV - 100 GeV) (only 4 significant figures will be used). The file should contain one energy per line. Blank lines will be ignored. For help and examples. File: Include the standard grid Energy Range: Minimum: MeV Maximum: MeV