A Model of Quantum Electrodynamics with Higher Derivatives
نویسندگان
چکیده
A new version of application Pauli-Villars regularized Green functions in the quantum field theory using higher derivatives is proposed. In this version the regularizing mass M is large but finite. Our approach is demonstrated and discussed on the example of QED. It is shown that in our case there are no ultraviolet divergences and-on the example of the selfenergy spinor Feynman diagram-no infrared ones.
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تاریخ انتشار 1996