How Do Particles Mediate Forces (Strong Nuclear, Weak Nuclear)

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In summary, the conversation is about the role of particles in mediating forces such as strong nuclear and weak nuclear interactions. The person asking the question wants a summary of particle physics, but the other person explains that it is a complex topic that cannot be condensed into a few words. They also mention that even someone with two decades of experience in the field does not fully understand particle physics. The conversation ends with the suggestion that the person asking the question needs to further their understanding of particle physics before they can fully grasp the answer to their question.
  • #1
beatlemaniacj
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How Do Particles Mediate forces (Strong Nuclear, Weak Nuclear). Like, what actually goes on to mediate such interactions?
 
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Translation: "Please write down all of particle physics".

Sorry, but this is a big order. I understand your wanting to know, but as they say "it's beyond the scope of this course, the next one, and the one after that". It's not possible to condense several years of school into a few words on a computer screen."
 
  • #3
Well no. I understand most of particle physics, buty question is what role does the particle play? Does it create the field of the force?
 
  • #4
Son, you're still in high school. You don't understand "most of particle physics". I've been working in this field for two decades, and even I don't understand "most of particle physics". It's a big topic. Furthermore, if you understood "most of particle physics", you would have the answer to your question.

This thread cannot go anywhere good.
 

1. How do particles mediate the strong nuclear force?

The strong nuclear force is mediated by particles called gluons. These particles carry the force between quarks, which are the building blocks of protons and neutrons. Gluons are constantly exchanged between quarks, keeping them bound together despite their repulsive electromagnetic forces.

2. What are the particles that mediate the weak nuclear force?

The weak nuclear force is mediated by three particles: W+, W-, and Z bosons. These particles are responsible for interactions between particles that involve changes in their properties, such as radioactive decay.

3. How do particles mediate forces in the nucleus if they are so small?

Particles mediate forces by exchanging smaller particles called force carriers. These carriers, such as gluons and W and Z bosons, have a very short range of influence, making them ideal for mediating forces between particles in the small space of the nucleus.

4. Can particles mediate more than one type of force?

Yes, particles can mediate multiple types of forces. For example, gluons mediate the strong nuclear force between quarks, but they also interact with themselves, making them responsible for the force that binds protons and neutrons together in the nucleus.

5. What is the role of virtual particles in mediating forces?

Virtual particles are particles that exist only temporarily, for a very short period of time. They play a role in mediating forces by being exchanged between particles, carrying the force from one particle to another. These particles are constantly being created and destroyed, allowing for the continuous exchange of forces between particles.

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