title: A 2.3 to 25 keV XAS beamline at LNLS.
abstract: The LNLS XAS beamline has been operating for external users since July 1997. Many facilities and improvements have been progressively added to it, extending the range of applications. Here, a technical description of the main beamline components is given, and results concerning important points, such as available flux at low and high energies, harmonic contamination, energy resolution and stability, are presented. Some key results are given to demonstrate the beamline performance and limitations. It is shown that the beamline can cover a large energy range, starting from the rather low energy of 2.3 keV up to 25 keV.
authors.affiliation: LNLS CP6192 CEP13083-970 Campinas/SP, Brazil.
authors.forename: H C
authors.initials: HC
authors.lastname: Tolentino
authors.forename: A Y
authors.initials: AY
authors.lastname: Ramos
authors.forename: M C
authors.initials: MC
authors.lastname: Alves
authors.forename: R A
authors.initials: RA
authors.lastname: Barrea
authors.forename: E
authors.initials: E
authors.lastname: Tamura
authors.forename: J C
authors.initials: JC
authors.lastname: Cezar
authors.forename: N
authors.initials: N
authors.lastname: Watanabe