Timeline for Is the following Feynman diagram (given in Schwartz) wrong?
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 13, 2020 at 9:47 | comment | added | Prahar | @Triatticus ghost fields have dotted lines. Scalars have dashed lines. | |
| Jun 13, 2020 at 9:47 | comment | added | Prahar | @annav in that section he is doing scalar QED so the “electrons” are scalars. | |
| Jun 13, 2020 at 7:21 | comment | added | Triatticus | I usually see ghost fields represented with dotted lines | |
| Jun 13, 2020 at 7:15 | comment | added | anna v | the virtual should be an $e^-$ arrow from top to bottom. electrons are not scalars. $e^+$ usualy a positron read as an electron with the arrow in the opposite direction to the momentum. | |
| Jun 13, 2020 at 6:49 | vote | accept | aitfel | ||
| Jun 13, 2020 at 6:47 | history | answered | Prahar | CC BY-SA 4.0 |