Question: A given voltage-sensitive preamplifier requires a minimum input pulse amplitude of 17 mV for good signal/noise performance. What gas multiplication factor is required in an

A given voltage-sensitive preamplifier requires a minimum input pulse amplitude of 17 mV for good signal/noise performance. What gas multiplication factor is required in an argon-filled proportional counter with 167 pF capacitance if 92 keV X-rays are to be measured?

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