... to the statistics, there was a 4.3-fold increase in the likelihood of a stranding on days with high levels of 2800 MHz radio emission. “We were really surprised by our results,” says Granger. “Strandings were not correlated with geomagnetic activity...
...explosion. Limiting the energy output from the detonation to radio wavelengths, if it can be done, could dramatically... an electromagnetic pulse (EMP), a powerful burst of radio emission from the ionized air that surrounds the device, compressed...
...," says Professor Melanie Johnston-Hollitt at the International Centre for Radio Astronomy in Australia who is a co-author on the research ... they saw that the cavity was filled with radio emission from electrons accelerated to almost the speed of ...
... survey a million stars - most of the stars within 300 parsecs - for evidence of radio emissions in the classically identified low-noise part of the radio spectrum. The latter survey requires an array telescope with multiple, electronically pointed...
..., as in addition to detecting the bright bursts, the VLA observations also revealed an ongoing, persistent source of weaker radio emission in the same region which is typical of a galaxy with an active nucleus. "We do have to keep in mind that this...
... identified so far. FRBs are bright pulses of radio emission that last for just milliseconds. Their fleeting appearance ...’s dedicated instrument for scouring the skies to look for spurious radio signals. With a very wide field-of-view, ATA is being...