The Higgs field and the aether

In summary, Professor Brian Cox describes the proposed Higgs field, which is thought to permeate all space and is similar to the 19th century concept of the aether. However, they differ in that the Higgs field is a field in quantum field theory and has properties similar to a magnetic field. Overall, the Higgs field and the aether have little in common besides being called "field".
  • #1
DaveHump3
2
0
I have just watched a video by Professor Brian Cox. In it he describes the proposed Higgs field. If it exists, it is thought that this field permeates all space among other attributes.
When I heard this, it struck a familiar chord. It sounded almost identicle to the description of the aether, which the 19th century physicists also believed permeated all space.
My question therefore is what, if anything, do the proposed Higgs field and the old idea of the aether have in common? Or what are their important differences?
 
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  • #2
My question therefore is what, if anything, do the proposed Higgs field and the old idea of the aether have in common?
They are both called "field". But apart from that... probably not. The higgs field is a field in quantum field theory, which is Lorentz-invariant by construction and therefore does not have the classical aether.
 
  • #3
Every elementary particle has a field not just Higgs.
 
  • #4
Dead Boss said:
Every elementary particle has a field not just Higgs.

To drive the point home, just a standard run of the mill magnetic field has the same properties. So if you're OK with magnetic fields, there's really nothing more philosophically disturbing about the Higgs field.
 

1. What is the Higgs field?

The Higgs field is a theoretical concept in particle physics that is responsible for giving particles mass. It is an invisible field that permeates all of space and is thought to be the reason why particles have mass.

2. How does the Higgs field interact with particles?

The Higgs field interacts with particles through the Higgs boson, an elementary particle that is created when the Higgs field is disturbed. This interaction is what gives particles their mass.

3. Is the Higgs field the same thing as the aether?

No, the Higgs field and the aether are two separate concepts. The aether was a hypothetical medium that was once thought to exist in space, but it has since been disproven. The Higgs field, on the other hand, is a well-supported theory in particle physics.

4. How was the existence of the Higgs field discovered?

The Higgs field was discovered in 2012 through experiments at the Large Hadron Collider (LHC) in Geneva, Switzerland. Scientists were able to observe the Higgs boson, which confirmed the existence of the Higgs field.

5. What are the implications of the Higgs field for our understanding of the universe?

The existence of the Higgs field and its role in giving particles mass has greatly advanced our understanding of the universe and the fundamental laws of physics. It has also opened up new possibilities for further research and exploration in the field of particle physics.

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