First fringes for the ALMA Band-2 pre-production receivers
Over the next few years, ALMA will open up the 2.6-4.5 mm wavelength range for scientific observations with its slew of newly developed Band 2 receivers. The first three Band-2 ‘pre-production’ receivers were recently installed at ALMA, developed and built by the NOVA submillimeter group at the University of Groningen together with GARD/Chalmers University, Sweden, […]
