Astronomical magnetic fields created in the laboratory

Earth, Sun and many other celestial bodies are surrounded by a magnetic field. And for the first time, researchers have taken over the laboratory, a process that is thought to be responsible for the generation and maintenance of these astrological magnetic fields.

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The planet, Stars Even more Galaxies. Most of these items include a Magnetic Field. The result, most definitely, of The movements From Metals Or plasmas in their hearts. A kind of effect ” Dynamo “. And University of Rochester Researchers(United States) has now succeeded in recreating the laboratory, triggering conditions for the “turbulent dynamo” mechanism. The system is considered to be at the center of the creation and maintenance of magnetic fields Astrophysics . More precisely, their amplification.

Theory and simulation predict amplification ” Turbulent dynamo »Fasting on a much smaller scale than turbulent movements. But understand how and what Speed Magnetic fields are magnified at macroscopic scales to explain the origin of celestial magnetic fields.

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Origin of Large-Scale Magnetic Fields

By beamLaser With a total power of about 10,000 Nuclear reactor, Researchers were able to study plasma at a level Energy Unprecedented following its development over time. Experimental to measure its actual growth rate. In other words, the rate at which the “turbulent dynamo” increases the magnetic fields. Data for which he was only able to access through theory or numerical simulation.

“The amplification that we have seen is more than theoretical predictions. This can help explain the origin of a large-scale magnetic field such as those found in it. Mistress of galaxies», Petros Tzferkos,PhysicistAt the University of Rochester, A.Sent.

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