Is the higgs boson the mediator of the higgs field?

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SUMMARY

The Higgs boson is an excitation of the Higgs field, which is responsible for giving mass to particles. Leonard Susskind's lecture introduces the concept of the "ziggs boson," which he describes as a particle that interacts with the Higgs field, but this has led to confusion regarding the role of the Higgs boson itself. While some sources, including Fermilab and HyperPhysics, refer to the Higgs boson as a mediator of the Higgs field, it is clarified that the Higgs boson does not mediate interactions in the same way that other particles, like photons, do for their respective fields. The Higgs field allows particles to acquire mass, while the Higgs boson serves primarily as a detectable consequence of this field's existence.

PREREQUISITES
  • Understanding of quantum field theory (QFT)
  • Familiarity with particle physics terminology, including "Higgs field" and "Higgs boson"
  • Knowledge of particle interactions and mediators, such as photons for electromagnetic interactions
  • Basic comprehension of mass acquisition in particles through field interactions
NEXT STEPS
  • Research the role of the Higgs field in the Standard Model of particle physics
  • Learn about the concept of virtual particles and their role in mediating interactions
  • Explore the implications of the Higgs boson discovery at the Large Hadron Collider (LHC)
  • Investigate the differences between excitations of fields and mediators in quantum field theory
USEFUL FOR

Physicists, students of particle physics, and anyone interested in understanding the complexities of the Higgs field and its associated particles.

  • #31
Thanks. I agree that we can't expect the authors to get everything exactly right. Somebody had to tell them those things. Oversimplification is highly probable, but I think they did an amazingly good job. In your first link, the authors admitted that they used gross oversimplification. In the second one they said ``virtual particle'' is a problematic term. I found the first one a little ad-hoc. They seemed to have a "two-worlds" theory with a "position-space universe" and a "momentum-space universe." Still, I appreciate the links. I was, however, more interested in the Higgs mechanism.
 
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  • #32
StandardsGuy said:
Oversimplification is highly probable, but I think they did an amazingly good job.
As a basis for learning more about the standard model and the Higgs mechanism (the context in which is was quoted) - not really. As something to give a lay reader a sense of exciting things happening - better. The second is what it was written for, after all.

In your first link, the authors admitted that they used gross oversimplification.
Both links are oversimplified - I can give you a link to the actual, unsimplified, stuff if you like: how's your maths?

Note: If those are "gross simplifications" - where does that leave the quoted passage, that was the context, which is even more oversimplified still?

In the second one they said ``virtual particle'' is a problematic term.
... and they explained why it is problematic and addressed the problem in a way that illustrated why the associated part of the LiveScience article was "baloney"... in an accessible way.

I found the first one a little ad-hoc. They seemed to have a "two-worlds" theory with a "position-space universe" and a "momentum-space universe."
The position and momentum spaces are Fourier transforms of each other - they describe the same World.

Still, I appreciate the links. I was, however, more interested in the Higgs mechanism.
Well, when you asked the question, you wrote that you were interested in the truth by the opinion of Bill_K. I hoped that I'd interpreted your intention correctly... you asked about a passage Bill_K had criticized which was quoted from a LiveScience article linked to earlier.

The quoted passage made no reference to the Higgs mechanism.
phy-infinite quoted it.
You asked about it.
You got an answer.

Please understand: In order to get a good idea about the Higgs mechanism, the interested student really needs a better picture of the standard model than the LiveScience article gives you.

Perhaps something like:
Bernstein J. Spontaneous symmetry breaking, gauge theories, the Higgs mechanism and all that (1974) Rev Mod Phys.

Maybe:
Organtini G. Unveiling the Higgs mechanism to students Eur. J. Phys. 33 (2012) 1397-1406

There are no end of lecture summaries:
i.e. http://www.physics.buffalo.edu/pasi/HiggsbosonLecture1.pdf

Basically you'll need to pick one that is suitable to your education.
Enjoy.
 

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