nanometer-scale paleomagnetic electron holography tagged posts

Magnetic Patterns Hidden in Meteorites reveal early Solar System Dynamics

Jupiter and a comet formed in a cold outer region of the early solar system.(Illustration provided by Yuki Kimura).

Researchers have developed a novel technique to investigate the dynamics of the early Solar System by analyzing magnetites in meteorites utilizing the wave nature of electrons.

Within meteorites, the magnetic fields associated with the particles that make up the object can act as a historical record. By analyzing such magnetic fields, scientists can deduce the probable events that affected the object and reconstruct a time-lapse of what events occurred on the meteorite and when.

“Primitive meteorites are time capsules of primordial materials formed at the beginning of our Solar System,” said Yuki Kimura, an associate professor at the Institute of Low Temperature Sci...

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