Electric Field Induced Phase Transition in KDP Crystal Near Curie Point: Raman and X-ray Scattering Studies
X-ray scattering measurements are performed in order to verify % that the mechanism leading to the DC electric field induced $C_{2v}^{19} o C_{2v}^{ eq 19}$...
Electromagnetic and muon primary discrimination from underground scintillator signatures
We discuss discrimination techniques and their quantitative efficiency that allow the separation of high energy electron/photon and muon primaries originated in...
Electron densities of HII regions throughout the NGC 6946 disk
We have used the tuneable filter system of OSIRIS to observe the [SII] doublet lines at λλ617.7 and 673.1 nm in emission across the full face of NGC 6946, and...
The technology division of the Instituto de Astrofisica de Canarias (IAC) is developing a data acquisition system (DAS) for an IR camera to be used at the 1.5m...
Electronics and mechanisms control system for FRIDA (inFRared Imager and Dissector for Adaptive optics)
FRIDA will be a common-user near infrared imager and integral field spectrograph covering the wavelength range from 0.9 to 2.5 microns. Primary observing modes...
I report on a critical analysis of the scenario of electroweak baryogenesis mediated by nonsuperconducting cosmic strings. This mechanism relies upon...