 |
|
|
|
|
 |
|
|
Verification of the Four-Loop Corrections to QED: Calculation of the Fifth-Order Vacuum Polarization Coefficients
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gorishny et al. have recently calculated the four-loop corrections to the QED Callan-Symanzik Beta-function and the Gell-Mann-Low function psi. We have verified their result by explicitly checking that psi satisfies the Gell-Man-Low equation and in doing so have calculated the fifth-order vacuum polarization coefficient b5.
|
|
|
|
|
|
|
|
For the newest resources, visit Wolfram Repositories and Archives »
