Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The spectral performance of pixel No.29 and pixel No.112 in the three detectors at eight energies (59.5 keV, 81 keV, 122 keV, 511 keV, 661.7 keV, 834.8 keV, 1274.5 keV, 1332.5 keV). (a) The photopeak energies (keV) as functions of digital pulse amplitude. (b) The measured FWHMs of the photopeak energies and fitting curves.
