reference spectrumの例文
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- If the reference spectrum itself is also recorded with the same setup, these effects will eventually cancel out ):
- However, the matrix caused shifts in the laboratory reference spectrum, and therefore, an unequivocal assignment to DIBs could not be made at that time.
- The reference spectrum will be affected in the same way, though, by these experimental conditions and therefore the combination yields the absorption spectrum of the material alone.
- The most widely used is the AB magnitude system, in which photometric zeropoints are based on a hypothetical reference spectrum having constant flux per unit frequency interval, rather than using a stellar spectrum or blackbody curve as the reference.
- The most straightforward approach to absorption spectroscopy is to generate radiation with a source, measure a reference spectrum of that radiation with a detector and then re-measure the sample spectrum after placing the material of interest in between the source and detector.