As a result of research in Greenland and Antarctica, it was discovered that a huge solar ‘tsunami’ hit the Earth thousands of years ago. For the discovery, which is the largest solar storm ever recorded, researchers expressed their concern about the possibility of it occurring today.
Solar storms occur every few years when the Sun is highly active. But 9,000 years ago, on a completely different scale from conventional solar storms, according to a new study. gigantic A solar storm may have occurred. And at a time when the Sun is calm, not active.
Evidence of a solar ‘tsunami’ that struck Earth’s atmosphere thousands of years ago has been discovered deep in the ice sheet in Greenland and Antarctica. New findings reveal when solar storms will occur guess correctly worried scientists.
Significantly larger than any recently recorded solar storm
What triggers a solar storm is usually a solar flare or coronal mass ejection. Roughly, if the coronal mass ejection, which occurs when the Sun blasts a billion tons of energy particles into space, is severe enough, the particles will reach the Earth’s surface in as little as 15 hours. to the atmosphere may crash. As a result of this reaction, many chemicals such as carbon-19, beryllium-10 and chlorine-36 radioactive nuclide is revealed. Traces of these isotopes trapped in ice or sediment can help us illuminate the history of unusual solar events on Earth, and therefore how often they occur.
The largest traces of this beryllium-10 and chlor-36 ever detected in Earth’s distant past were found in ice cores analyzed in Greenland and Antarctica. 9,125 years ago After investigations to discover traces of an extremely large solar storm, this ancient superstorm was triggered by a wave of hot plasma and magnetism from the Sun, significantly larger than any other recently recorded storm. bigger was stated.
Geologist Raimund Muscheler from Lund University in Sweden said for the research. “This is time consuming and expensive analytical work” used the phrases. Noting that it was quite surprising for the team to find traces of a huge, hitherto unknown solar storm associated with low solar activity, Muscheler said what this and similar events mean for today’s technology and how we respond to these events.how we can protect He also highlighted the importance of doing more research on
So, what would happen if a solar flare of this size were experienced today?
On the other hand, for the last few years, scientists have completely unprepared warned that we are; We are incapable of predicting these rare disasters and existing infrastructure is extremely vulnerable to geomagnetic fallout. vulnerable He said we were.
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If a solar storm of this size happens today, it means that orbiting satellites, astronauts, air traffic control, power grids and submarine cables will be affected as a result. it will take months Global power and internet outages may occur. When we think about our addiction to electricity and the internet, you can guess that this is the life on earth. have a stroke for more than enough.
Source :
https://www.sciencealert.com/signs-of-a-strange-ancient-solar-tsunami-have-been-found-deep-inside-ice-cores