crystal diffraction spectrometer

https://doi.org/10.1351/goldbook.C01428
A
spectrometer
, in which
diffraction
by a crystal is used to obtain the energy spectra of electromagnetic
radiation
as well as of
slow neutrons
.
Source:
PAC, 1982, 54, 1533. (Glossary of terms used in nuclear analytical chemistry (Provisional)) on page 1552 [Terms] [Paper]