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Astronomers who use a giant network of sensors, which are still being constructed at the bottom of the Mediterranean, have found that the highest cosmic “ghost particle” ever.
the NeutrinoSince the particle is officially known, it is 30 times more vital than any of the hundreds of neutrons that have been previously discovered.
These small, high -energy molecules of space are often referred to as “ghost” because they are very volatile, or vaporize, and can pass through any type of material without change. Neutronat, which reaches the Earth from the extreme borders of the universe, has almost no mass. The particles are transmitted through the most extreme environments, including stars, planets and galaxies, however their structure remains intact.
An analysis of the neutrino that was composed by the KM3NET cooperation, which includes more than 360 worlds from all over the world, was published on Wednesday in the magazine nature.
“The neutrons … they are a private Konion, which brings us unique information about the mechanisms involved in the most active phenomena and allow us to explore the farthest arrival of the universe in Infinin Infinn Infinette. To nuclear physics,” said Rosa Condon, co -author of the study.
The neutrino capacity, which breaks the record, which is called KM3-230213A, amounted to 220 million volts. This amazing amount makes it stronger about 30,000 times than Hadron Corporation speed accelerator At the European Nuclear Research Organization (CERN) near Geneva, Switzerland – known as almost high -speed charging molecules – is able to do so, according to the authors of the study.
Dr. Brad K. said. . “This small neutrino had a lot of energy, such as the energy that is released by dividing a billion uranium atoms … It is a confusing number of mind when we compare the energies of nuclear fission reactors with this one ethereal neutrino.”
The particle provides some of the first evidence that such neutrons can be created very active in the universe. The team believes that the neutrino came from behind the Milky Way jar, but they have not yet specified the point of its accurate origin, which raises the issue of what created and sent the neutrino to fly across the universe in the first place – perhaps an extremist environment like this k The superior black holeGamma Ray explodes or supernova residue.
The groupbreaking detection is OPINING up On and Researcher at the center national de la Rharche Scientifique – Centre de Physique des Particals de Marseille In France.
“KM3NET has started to investigate a group of energy and allergies, as neutrals discovered from severe astronomical physical phenomena may arise,” Cowel said.
Each discovery unit consists of a nitrino telescope, or KM3NET, from multiple digital visual units. – km3net
Light in the ocean
It is difficult to discover neutrons because they often do not interact with their surroundings – but they interact with ice and water. When neutrons interact directly with detection devices, they radiate a bluish light that can be captured by a network close to the digital optical sensors included in the ice or floating in the water.
For example, the Icecube Neutrino Observatory in the Antarctic includes a network of more than 5,000 ice sensors in Antarctica. The detector has been working since 2011, and has discovered hundreds of neutrons. Scientists have been able to track each other again to Cosmic sourcesLike the plazar or the bright nucleus of the active galaxy.
An international team depicts the idea of a network of detection devices in early 2010 – known as the Nitrino Telescope, or KM3NET – which may be able to capture neutrons in the depths of the ocean. The network installation began in 2015.
KM3NET conducted a record discovery on February 13, 2023, when the particle ignited one of its detectors. ARCA, or astronomical particles research with cosmos in the abyss, is located at a depth of 11319 feet (3450 meters), while Orca, or oscillation research with cosmos in the abyss, at a depth of 8,038 feet (2450 meters) at the bottom. From the Mediterranean Sea.
ARCA detector, off the Sicilian Coast near Capo Passero, Italy, is designed to capture high -energy neutronate, while Orca, near Toulon in southeast France, was allocated to search for low -energy neutrons.
KM3NET, which includes a network of seafood based sensors, is still under construction. The authors of the study said that a sufficient amount of detectors was in place to pick up high -energy neutrino.
The ARCA detector was working with only 10 % of its planned ingredients in its place when the particle follows a horizontal path almost through the entire telescope, which led to the references of the signals in more than a third of the active sensors. The detector recorded more than 28,000 photons of light caused by the charged particle.
Mysterious and powerful origins
If the energy is diverted inside the neutrino to understand daily things, it will reach 0.04 Joules, or that the power of Ping Pong ball has decreased from a height of 3.28 feet (one meter). KM3NET coordinator and professor at the Dutch National Institute of Physics without offspring, Nikif, and Amsterdam University in the Netherlands.
He said this amount could occupy a small LED light for about one second.
“So it is not a large amount of energy for daily organisms, but the fact that such analogy with the world is possible every day is great.
Each large discovery unit is filled with 18 spherical visual units, seen before being filled together. – Marco Kran/km3net
On the particle scale, the neutrino was considered prosecutor, with about 1 billion times 100 million times the visible light photons energy, according to the authors of the study.
The discovery of neutrons on the ground allows researchers to follow their sources. Understand where these particles come from the origin of the mysterious cosmic rays, which has long believed to be the main source of neutrons when the rays hit the atmosphere of the Earth.
The most active molecules in the universe, cosmic rays bombing the Earth from space. These rays are often formed from the protons or atomic cores, and they are unleashed throughout the universe because everything that produces it is so strong that it dwarms the capabilities of Hadron’s great collision. Neutrinho can inform astronomers of the place where cosmic rays come and what they divorce through the universe.
The researchers believe that something strong unleashed to the newly found neutrino, such as the explosion of gamma rays or the reaction of cosmic rays with photons from the background of the cosmic microwave, which is the radiation residue of a large uproar 13.8 billion years ago.
During the study, the authors also identified 12 potential Palazar that may be responsible for creating neutrino. Planets are compatible with the estimated direction from which the particles were transferred, based on the data collected by detection devices and crossed reference data from gamma rays, X -rays and radio telescopes. But more research is needed.
Multiple discovery units have been deployed to the Netrino Telescope, or KM3NET, at the bottom of the Mediterranean in recent years to help search for neutrons. – km3net
“Many cosmic discoveries-Neutrino fail to show strong associations with indexing things, may indicate the source groups far from the ground, or hint to a kind of astronomical physical things that have not been discovered after that . Astronomical physicist in the University of Maryland Physics, College Park, in an accompanying article. Blaufuss did not participate in the study.
He said: “Although the full understanding of the origins of this event will take time, it remains an extraordinary welcome message to KM3NET.”
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