What is notable about LOFAR's sub-arcsecond radio resolution of distant galaxies? Does lower freq. range enable new capabilities that mm wave can't?
How was it established that central galaxy's supermassive black holes are responsible for existence of radio lobes?
What is the significance of the velocity resolution in spectral line observations using radio interferometry?
Can it be that the formula for calc vlsr for sun have a part beginning with cos270 for Calculate sun/VLSR.cos 270=0?
How do we know that comets definitely mase and not just fluoresce? What is it about 18-cm lines that indicates that is really masing per se?
Why space-based VLBI scattering sub-structure is "Hopefully, a new promising tool to reconstruct the true image of observed background target(s)"?
Would the electron cyclotron-maser emission mechanism affect Proxima b's ability to retain an atmosphere?
What exactly did ALMA observe at 20 AU from the "Mega Comet Arriving From the Oort Cloud" that will pass in 2031?
How to calculate radio luminosity at a certain frequency from observed radio flux density at another frequency?
What's known about Odd Radio Circle appearance? What would they look like if we could see them? Are they transparent/translucent in radio, or opaque?
Is **Voyager I’s** reduced data transmission rate as described in [this article] because of the distance or because its transmitter getting slower?
Has optical interferometry been done at radio frequency using heterodyning with a laser in a nonlinear material?
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