How did physicists predict anything about the Higgs boson?

In summary, the conversation discusses the Higgs field and its associated particle, and questions how physicists were able to predict its mass and charge and identify it as a scalar particle. The reference provided by Zz.Zapper explores the history of the Higgs and how it led to the development of a new theory.
  • #1
kashiark
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Perhaps asking this question is like someone who just learned how to add asking about differential equations, but I decided to go ahead and ask it anyway. The reasoning behind the Higgs field and its associated particle makes sense; however, how could physicists possibly predict its mass and charge? I can see how they could predict this, but how did they know it was a scalar particle?
 
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  • #2
kashiark said:
Perhaps asking this question is like someone who just learned how to add asking about differential equations, but I decided to go ahead and ask it anyway. The reasoning behind the Higgs field and its associated particle makes sense; however, how could physicists possibly predict its mass and charge? I can see how they could predict this, but how did they know it was a scalar particle?

Read the short "history" of the Higgs from Peter Higgs account.

http://physicsworld.com/cws/article/print/19750

Zz.
 
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  • #3
Zapper: great reference...Very interesting to see how pieces fall together into a new theory...
 

Related to How did physicists predict anything about the Higgs boson?

1. How did physicists first discover the existence of the Higgs boson?

In the 1960s, physicists Peter Higgs and François Englert independently proposed the existence of a new subatomic particle that could explain how particles acquire mass. This particle became known as the Higgs boson, and its existence was confirmed by the Large Hadron Collider in 2012.

2. How did scientists predict the properties of the Higgs boson?

Using mathematical models and theories, physicists were able to predict the mass and spin of the Higgs boson before it was discovered. These predictions were based on the Standard Model of particle physics and the concept of the Higgs field, which gives particles their mass.

3. How did physicists know where to look for the Higgs boson?

The Higgs boson is a very elusive particle, meaning it can only be observed under specific conditions. Physicists used the Large Hadron Collider (LHC) to create high-energy collisions between particles, which allowed them to observe the Higgs boson. The LHC is the most powerful particle accelerator in the world and was specifically designed to search for the Higgs boson.

4. How did scientists confirm the discovery of the Higgs boson?

The discovery of the Higgs boson was confirmed by analyzing data from the LHC experiments. Physicists looked for specific patterns and interactions between particles that were consistent with the existence of the Higgs boson. After multiple experiments and data analysis, the discovery was announced in 2012.

5. How does the discovery of the Higgs boson impact our understanding of the universe?

The discovery of the Higgs boson is a major breakthrough in particle physics and has helped to validate the Standard Model. It also provides insight into the origins of mass in the universe and could potentially lead to new discoveries and technologies. However, many questions still remain about the Higgs boson and its role in the universe, making it an exciting area of research for physicists.

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