Please teach me this:(adsbygoogle = window.adsbygoogle || []).push({});

It seem to me that when we consider high momentum,then the strong interaction become asymtotic week force,so we can use perturbative QCD.But at the same time,when considering large momentum,the ''electric charge'' became large,then the ''electric force'' between quarks can not be neglected.So must we add the QED correction to perturbative QCD?

Thank you very much in advance.

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Must we add QED correction to perturbative QCD?

Loading...

Similar Threads for Must correction perturbative |
---|

A Does the Frauchiger-Renner Theorem prove only MWI is correct |

I Is Bell's Theorem correct? |

B Am I understanding the intepretations correctly? |

I Why must the wave function be continuous in an infinite well? |

**Physics Forums | Science Articles, Homework Help, Discussion**