Humberto Rigamonti

Reflectometer station for ARIRANHA: the instrumentation and diffraction beamline at SIRIUS/LNLS

D. Sanz, Sonny Massahi, Sara Svendsen, Desirée Della Monica Ferreira et autres

In this work, we present the capabilities and anticipated performance of a state-of-the-art reflectometer that will be an integral part of the instrumentation beamline at SIRIUS – ARIRANHA (Advanced Research on Instrumentation and Imaging for Photon Beams), operating in an energy range …

dk, br (code pays fourni par la source)

QUATI beamline: QUick x-ray Absorption spectroscopy for TIme and space-resolved experiments at the Brazilian Synchrotron Light Laboratory

Santiago J. A. Figueroa, Amélie Rochet, Igor Ferreira Torquato, Alexey Espindola et autres

br (code pays fourni par la source)

Flexible optical layouts based on cylindrical mirrors with sagittal curvature for high-stability beamlines

Sergio A. L. Luiz, Artur Clarindo Pinto, Humberto Rigamonti, Bernd Christian Meyer et autres

Cylindrical mirrors with sagittal curvature are known for non-ideal focusing due to strong aberrations. However, the small emittance of undulator sources at new upcoming fourth-generation synchrotrons causes the footprint of the beam on a sagittal cylinder to be small enough to permit …

br (code pays fourni par la source)

Fabrication of 42-Filaments PIT-Processed MgB2 Superconducting Wire With TaB2 and SiC Addition

L B S Da Silva, Rodrigo Godoy de Souza, Alan Abdalad Vianna, Eleazar Jose Ribeiro et autres

The high values of MgB2intrinsic properties, such as the upper critical magnetic field (40 T) and critical temperature (39 K), creates the possibility to use this material for applications in high fields, also due to the low cost of the raw materials. …

br (code pays fourni par la source)