5 citations · 5 across the 1 of their papers we have counts for
3 papers
The Solar Radius at 37 GHz through Cycles 22 to 24
Caius L. Selhorst, Juha Kallunki, C. G. Giménez de Castro +2
To better understand the influence of the activity cycle on the solar atmosphere, we report the time variation of the radius observed at 37 GHz (=8.1 mm) obtained by the Metsäho…
The magnetic field structure in CTA 102 from high resolution mm-VLBI observations during the flaring state in 2016-2017
Carolina Casadio, Alan P. Marscher, Svetlana G. Jorstad +14
Investigating the magnetic field structure in the innermost regions of relativistic jets is fundamental to shed light on the crucial physical processes giving rise to the jet forma…
Using software spectrometer to ensure VLBI signal chain reliability
Minttu Uunila, Juha Kallunki, Guifré Molera Calvés
Software spectrometer (SWSpec) developed for spacecraft tracking can be used to assure VLBI signal chain reliability, and phase stability of a VLBI receiver. Testing performed with…