High energy photons produced in the depth of amazing aircraft that arise from the collapsed star external layers to free neutrons, causing a series of physical processes that lead to the formation of heavy elements, according to paper Posted in Astronomical physical magazine.
A high -energy light plane (white and blue) explodes by recovering with a black hole in its center; The red space surrounding the plane is a cocoon where free neutrons can be captured, causing the R process, which is the nuclear creation that results in the formation of heavy elements. Credit Image: Los Olaos National Laboratory.
The composition of the most heavy elements depends on astronomical physical environments with an abundant amount of neutrons.
Neutrons can be found in the universe associated with the atomic nucleus or medium under severe pressure.
Free neutrons are rare, due to the age of half less than 15 minutes.
“The creation of heavy elements such as uranium and plutonium requires harsh conditions,” said Dr. Matthew Mombor, a physicist at the Los Olas National Laboratory.
“There are only a few of the vital but rare scenarios in the universe where these elements can be formed, and all of these sites need an abundant amount of neutrons. We suggest a new phenomenon as these neutrons are not in advance but are dynamic produced in the star.”
The key to the production of heavier elements on the periodic schedule is known as the process of overcoming fast neutrons, or R, and is believed to be responsible for the production of all eurium, uranium and plutonium naturally in the universe.
The framework of the team takes difficult physics for the process R and resolves it by proposing reactions and processes about stars that may lead to heavy elements.
In addition to understanding the formation of heavy elements, the proposed framework helps in addressing important questions about neutron transport, Multistysics simulation, and monitoring rare events – all of which are important for national security applications that can collect visions of research.
In the scenario, the researchers suggest, the huge star begins to die as nuclear fuel runs out.
It is no longer able to pressure its weight, a black hole is formed in the center of the stars.
If the black hole rotates quickly enough, the effects that the framework lacks from the very strong gravity near the black hole ends from the magnetic field and the launch of a powerful plane.
Through subsequent reactions, a wide range of photons are created, some of which are in high energy.
“The plane explodes through the star who communicates with it, creating a hot cocoon of the materials around the plane, such as the shipping train that plows from the snow,” said Dr. Mumpower.
In the interface of the planes with the stellar material, high -energy photons (i.e. light) can interact with atomic nuclei, and the protons are transported to neutrons.
Current atomic nuclei can also dissolve into individual nucleos, creating more free neutrons to run R.
Team accounts indicate that interacting with light and material can create neutrons with an incredible speed, with a second nano arrangement.
Because of their shipment, protons are held in aircraft by strong magnetic fields.
Neutrons, which are not tainted, are free of planes in a cocoon.
After facing a relative shock, neutrons are very dense compared to the surrounding stereotypes, and therefore may result in the R process, with heavy elements and counterparts and then expelled into space when the star is separated.
The process of protons that turn into neutrons, as well as free neutrons that escape into the surrounding cocoon to form heavy elements, includes a wide range of physics principles and includes all the four basic powers of nature: a real multi -physics problem, and the combination of atomic and nuclear physics and hydrodikins and public rifle.
Despite the efforts of the team, there are still more challenges because the heavy isotopes that were created during the R process were not done on the ground.
The researchers know little about their properties, including their atomic weight, half of life, etc.
The high-energy jet framework that the team proposed may help explain the spread of Killonova-Wojj from the optical electromagnetic radiation and infrared-associated with long-term gamma rays.
The scientists said: “The solution of stars through a high -energy photon plane provides an alternative to the production of heavy elements and the Kilonova that they may make, a possibility that was not previously believed to be linked to the collapsed stars.”
_____
Matthew R. And others. 2025. Let’s have neutrons! HADronic Optical Production of a large flow of high -energy photons. APJ 982, 81; Second: 10.3847/1538-4357/adb1E3