Open AccessDesign of a Four‐Crystal Monochromator Beamline for Radiometry at BESSY II
Author(s) -
Krumrey M.
Publication year - 1998
Publication title -
journal of synchrotron radiation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.172
H-Index - 99
ISSN - 1600-5775
DOI - 10.1107/s0909049597011825
Subject(s) - monochromator , beamline , radiometry , optics , synchrotron radiation , photon flux , photon , photon energy , reproducibility , storage ring , radiation , physics , materials science , chemistry , beam (structure) , wavelength , chromatography
A four-crystal monochromator beamline will be part of the radiometry laboratory that the Physikalisch-Technische Bundesanstalt will install at the new storage ring BESSY II. The most important design criteria for the beamline are the tunability of the photon energy in a wide spectral range from 1.75 to 10 keV, the high spectral purity of the radiation, as well as the good reproducibility of the absolute photon flux.