HERMES Experiment - Method

Method

Polarized electrons are fired at polarized gas targets. The virtual photon emitted by the electron is also polarized and so seeks out quarks of spin in the same direction as the photon. The asymmetry of ejected quarks is found to deduce the net polarisation of the quarks.

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Other articles related to "method":

Philosophiæ Naturalis Principia Mathematica - Contents - Rules of Reasoning in Philosophy
... He was able to use his new analytical method to replace that of Aristotle, and he was able to use his method to tweak and update Galileo’s experimental method ... The re-creation of Galileo’s method has never been significantly changed and in its substance, scientists use it today ...

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