Feynman diagram of the Vector Boson Fusion

In summary, a Feynman diagram of the Vector Boson Fusion is a visual representation of a particle interaction involving the exchange of a vector boson. It is distinct from other Feynman diagrams as it involves the exchange of a vector boson, and studying it allows scientists to gain insights into the fundamental forces of nature and the Higgs boson. This process has been observed in experiments at the Large Hadron Collider, providing valuable information for our understanding of the universe.
  • #1
Leonitd
1
0
Hi,
I would like to ask you how to properly describe the Feynman diagram of the Vector Boson Fusion where the Higgs boson is produced.

VBF.png


Two quarks scatters two vector bosons (that means boson W or Z) at some moment which influence each other and produce the Higgs boson. Is that right?

Thank you for your help.
 
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  • #2
What do you mean by "properly describe"? The only way of describing a Feynman diagram is to state the in and out states, the vertices, and how they are connected.
 

1. What is a Feynman diagram of the Vector Boson Fusion?

A Feynman diagram of the Vector Boson Fusion is a visual representation of a particle interaction that involves the exchange of a vector boson (such as a W or Z boson) between two incoming particles. It is used to calculate the probability of this interaction occurring in a given physical process.

2. How is the Vector Boson Fusion different from other Feynman diagrams?

The Vector Boson Fusion is distinct from other Feynman diagrams because it involves the exchange of a vector boson rather than a scalar particle. This results in a distinct signature in high-energy particle collisions, making it a valuable tool for physicists studying the fundamental forces of nature.

3. What is the significance of studying Vector Boson Fusion?

Studying Vector Boson Fusion allows scientists to better understand the fundamental forces of nature and the interactions between particles. This can have important applications in fields such as particle physics, cosmology, and high-energy physics.

4. How is the Vector Boson Fusion related to the Higgs boson?

The Higgs boson is a fundamental particle that gives mass to other particles. The Vector Boson Fusion is one of the main processes that produces the Higgs boson in particle collisions. By studying the Vector Boson Fusion, scientists can gain insights into the properties and behavior of the Higgs boson.

5. Can the Vector Boson Fusion be observed in experiments?

Yes, the Vector Boson Fusion has been observed in experiments at the Large Hadron Collider (LHC) at CERN. The distinctive signature of this process helps scientists identify and study the properties of the particles involved, providing valuable information for our understanding of the universe.

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