Nonlinear Correction Methods of Temperature-Caused Peak Shift for a NaI(Tl) Gamma-Ray Spectrometer

Table 3

Correction amount of the interpolation correction algorithm based on multicharacteristic peak sequence at different temperatures (IED_309).

Correction amount (channels)	Temperature (°C)
	3	9	14	21	26	33	37	41
	29	14	5	−10	0	9	46	88
	53	24	10	−19	0	−19	21	58
	−24	−10	−5	9	0	28	25	30