title: Status of development of gamma-ray detector response function code or GAMDRF.
abstract: The need for an accurate representation of the detector response functions (DRFs) for sodium iodide (NaI), bismuth germinate (BGO), etc., arises in the oilwell logging business, especially important for spectral logging tools such as a geochemical logging tool. While Monte Carlo models predict the photon spectra incidents on these detectors, the DRFs are used to generate the pulse-height spectra. A Monte Carlo-based γ-ray detector response function code (GAMDRF) was developed to meet the requirements based on complete photon physics.
authors: Baker Hughes, 2001 Rankin Rd, Houston, TX 77073, USA. fusheng.li@bakerhughes.com
authors: Fusheng
authors: F
authors: Li
authors: Xiaogang
authors: X
authors: Han