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Does the electric charge run differently with energy for electrons and for W bosons?

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Do the running with energy of the electron charge and of the W boson electric charge differ or are they the same?

Is there any theoretical or experimental evidence that allows the comparison?

asked Sep 18, 2023 in Open problems by Klaus [ no revision ]

Do you mean the running coupling constant or something esle?

commented Sep 19, 2023 by Vladimir Kalitvianski (102 points) [ no revision ]

Running coupling constant.

commented Sep 19, 2023 by Klaus [ no revision ]

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