An international team of physicists completed the most accurate measurement of proton magnetic moment so far using high-precision techniques, the study was published in the journal Science, the latest measurement is 2.79284734462 ± 0.00000000082 nuclear magnetic moment, the basic property of protons One is the key to understand the structure of the atom.
Scientists use the double trap method to complete this unprecedented measurement.
The second author of the essay said that this technique should be used to measure the magnetic moments of antiprotons in order to understand why there is no antimatter in today's universe.
