Giving mass to other particles?

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SUMMARY

The Higgs boson, a particle approximately 1000 times heavier than a proton, plays a crucial role in the Standard Model of particle physics by providing mass to other particles through the Higgs field. This process occurs via spontaneous symmetry breaking, which does not violate conservation laws. The Higgs boson itself is a remnant of the Higgs field after particles acquire mass, and it does not carry a force in the traditional sense like other bosons. The laws of physics remain consistent from the Big Bang to the present, and the Higgs mechanism continues to be fundamental in understanding particle mass.

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  • Understanding of the Standard Model of particle physics
  • Familiarity with the concept of spontaneous symmetry breaking
  • Knowledge of the Higgs field and its role in mass acquisition
  • Basic grasp of particle accelerators, specifically the LHC (Large Hadron Collider)
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  • Research the mechanism of spontaneous symmetry breaking in particle physics
  • Explore the role of the Higgs field in the Standard Model
  • Learn about the properties and significance of the Higgs boson discovered at the LHC
  • Investigate the implications of the Higgs mechanism on modern physics theories
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TL;DR
They say at the Big Bang all the particles does not have mass. It’s the Higgs Bosons give them mass...
Higgs bosons are very heavy particles (probably 1000 times heavier than a protons) and very unstable. Now we can create them in particle accelerators like LHC, like countless of other particles.
But wait. This one can give mass to particles without mass, does this violate the conservation of mass or energy? Or the laws of physics is different at the beginning of time? Also I heard a Boson particle is the one usually carries a force (like gravity, electromagnetic forces and nuclear force). If Higgs boson was a boson, what kind of force does it carry? And what makes it capable of bringing mass? Does this process still work in the universe now (like giving mass to photons)?
 
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Xforce said:
Summary: They say at the Big Bang all the particles does not have mass. It’s the Higgs Bosons give them mass...

This one can give mass to particles without mass, does this violate the conservation of mass or energy? Or the laws of physics is different at the beginning of time?

The laws of physics were the same back then as they are now. Strictly speaking none of the particles in the SM are massive in the traditional sense (dirac mass, quadratic scalar mass), it's only when you take the weak field limit in the Higgs doublet that you get terms that look like mass terms.

Xforce said:
Summary: They say at the Big Bang all the particles does not have mass. It’s the Higgs Bosons give them mass...

If Higgs boson was a boson, what kind of force does it carry? And what makes it capable of bringing mass? Does this process still work in the universe now (like giving mass to photons)?

The "force" bosons originate from lorentz vector fields while the higgs comes from a lorentz scalar (technically a lorentz doublet under ##SU(2)_L##), this makes a world of difference as the higgs field doesn't implement a local gauge symmetry like the vector bosons do. In a sense I guess you could consider the higgs to be a "force" in the sense that it can mediate interactions.
 
Xforce said:
It’s the Higgs Bosons give them mass...

Higgs field, not the boson itself.
 
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Xforce said:
They say

Who says?
Xforce said:
Higgs bosons are very heavy particles (probably 1000 times heavier than a protons)

Where did you read this?

Xforce said:
Also I heard

Where?
 
Xforce said:
Summary: They say at the Big Bang all the particles does not have mass. It’s the Higgs Bosons give them mass...

No, that's not what "they" say.

Particles gain mass in the Standard Model via spontaneous symmetry breaking, which involves the Higgs field. The Higgs boson that was observed in the LHC is what is left over from the Higgs field after the spontaneous symmetry breaking and the gaining of mass by other particles. The observed mass of the Higgs boson is therefore separate from and not connected to the masses of the other particles.
 
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