ISSN:
1089-7623
Source:
AIP Digital Archive
Topics:
Physics
,
Electrical Engineering, Measurement and Control Technology
Notes:
A new type of spectrometer for the spin-polarization sensitive analysis of electrons has been developed. This instrument allows for multichannel detection by employing a retarding-field Mott polarimeter along with a time-of-flight analyzer for the energy selection of the incoming electrons. This method is particularly advantageous for spectra with many lines spread over a wide range of energies, as the whole spectrum can be recorded simultaneously. Such conditions are common for most cases of inner-shell photoionization, where in addition to the photolines a large variety of corresponding Auger lines occurs. The spectrometer was particularly designed to study such processes. First measurements were taken at the crossed-field undulator beamline U2 at BESSY. We obtained results for the Xe 5p photoelectrons in the photon energy range between 42 and 60 eV and for Xe 4d photoelectrons and the following NOO Auger decay at 95 eV. © 1995 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1145890
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