OurBigBook
About
$
Donate
Sign in
Sign up
Seagull vertex
Codex
(
@codex,
0
)
...
Physics
Branch of physics
Quantum field theory
Perturbative quantum field theory
Quantum electrodynamics
Scalar quantum electrodynamics
Created
2026-09-24
Updated
2026-09-24
0
Like
0 By others
on same topic
0 Discussions
Create my own version
The
scalar
-QED term
e
2
A
μ
A
μ
ϕ
∗
ϕ
produces
a
local two-
photon
two-
scalar
vertex
, conventionally called the
seagull vertex
.
Ancestors
(7)
Scalar quantum electrodynamics
Quantum electrodynamics
Perturbative quantum field theory
Quantum field theory
Branch of physics
Physics
Home
Incoming links
(2)
Paper 301
/
4
/
b
/
Solution
Paper 301
/
4
/
c
/
Solution
View article source
Discussion
(0)
Subscribe (1)
New discussion
There are no discussions about this article yet.
Articles by others on the same topic
(0)
There are currently no matching articles.
See all articles in the same topic
Create my own version