I designed the circuit in Figure 1 as a part of a data transmission system that has a carrier frequency of 400 kHz using on-off keying (OOK) modulation. I needed to detect the presence of the carrier ...
The detector array consists of plastic scintillator detectors, quadrant silicon detectors (QSD), double-sided silicon detectors (DSSD) and high-purity germanium (HPGe) detectors. Exotic nuclei near ...
Could the seismic signal of an underground nuclear test explosion be "hidden" by the signal generated by a natural earthquake? The new analysis by Joshua Carmichael and colleagues at Los Alamos ...
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