According to the new research, the effects of alka and doubles have been recorded in the small crystal of the Earth’s layer as our planet traveled with the spiral arms of Akashganga for more than 4 billion years, according to the new research.
This study is one of the first to suggest that the galaxy scale can affect the geology of the earth, and researchers believe that similar evidence can be found on other solar systems, including the moon and Mars.
“This is something that can connect Earth, Moon and Mars into a wider galaxy environment.”
“It’s very interesting and interesting. We are probably seeing something that is not just unique to the earth,” said Chris Kirkland, a geographer specialist at Australian Kurton University, who is the first author of a newly published research. Physical review research. “This is something that can connect Earth, Moon and Mars into a wider galaxy environment.”
Kirkland and his partner, the University of Lincoln Astro Physicist Phil Suton, studied changes to oxygen oysteopus in the crystal database of tens of thousands of zircon – a silicate mineral with chemical formula Zeros4 It is common in the earth’s layer. They compared their results with the maps of the Akashinga Galaxy that show its neutral hydrogen, or H1.
H1, with a proton and a electron, is the most abundant factor in the universe, and its density is especially high in the arms of the Akashiganga galaxy.
Since they are exactly the same size, the uranium atoms sometimes replace zirconium atoms in zircon. Uranium radiation suffers from lead over time, so geologists can study uranium levels in zircon crystals and lead to isotopus to determine when the crystals are formed, sometimes about 4 billion years ago.
“Zirkon Crystal is a good friend of a geologist … We can get a lot of information from the same zircon grain.”
“Zirkon Crystal is a good friend of the gender,” Kirkland said. “He has a built -in clock, and he has a chemical signature that tells us how he created – so we can get a lot of information from a single zircon grain.”
Geo Chemist Christopher Spencer of Queen University, who was not involved in the study, said the work was interesting and provocative. “I think this study is a reminder that the earth is not ready in isolation and that inter -formal thinking, though speculation is already speculated, can open new ways to develop questions about the history of our planet.”
Oxygen osyotopy ratio
The key to the latest research was in the proportion of Isotopus – the shapes of the same chemical element that contain a variety of neutrons. In the oxygen atoms of the Zirkun silicate group.
The surface of the oxygen oxyotopus in the undercover crystal samples can tell the geology whether the crystal layer is in the high place, perhaps talking with water and sesame, or deep inside the ground curtains.
The latest study reviewed the distribution of oxygen oxypes found in the latest Zercon Crystal dataset from around the world, Kirkland said. Scientists estimated the “curtis” of data, or how to be flat or peak. A narrow distribution of a datastate with high currys is, most of which are found in the middle and causes sharp peak in the distribution curves. In contrast, a dataset with low kratosis is widely distributed with high and low values, which causes wider distribution curves with less obvious peak.
Researchers vowed that the periods of high oxygen Isotop Curtis were in accordance with a time when our system was crossing the dense spiral arm of the galaxy galaxy. During our 748 million years of orbit of our solar system, such crossings are around the galaxy center at a speed of about 240 km per second every 187 million years.
In addition to the H1, the spiral arm is full of more stars than the intersection of them. It seems that the gravity of these stars has disturbed the cloud. As a result, more of the alcohol and doubles were attacked when it passes through the galaxy’s arms, which causes the layer to melt in many places, Kirkland said. “Looking at the variation of [zircon] Over time the signal, we were able to indicate how different the production of magma on the planet was at that time.
He warned that the connection does not mean, but said that in this case, there is no other reason for the oxygen oxyotopic proportion in the Zurkin from time to time. “It’s very important that we are able to see its frequency [meteor and comet] Kirkland said “effects” on the ground.
Some other experts suggest that a new study is noteworthy for the outline of the concept that the galaxy process can remain geological marks, but this is not yet final evidence.
Earth scientist Craig Story, who was not involved in new research, said that melting crystals must not necessarily increase the effects of alka or doubles. Instead, natural processes on Earth, such as volcanic or tectonic movements, can cause the layer to melt at several stages of our planet’s geological history.
He is also concerned that some proposed connection to the study may not be correct. “This is an interesting idea, and there are potential ways to test it, but I don’t think this is the way to test it.”
TOM TOM MATTLEF (@Hasasia) Science Author
