Electron & Neutron Absorbing Photons: Charge Explained

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Discussion Overview

The discussion revolves around the mechanisms by which electrons and neutrons absorb photons, focusing on the role of charge and electromagnetic interactions. It explores theoretical interpretations and the nature of these interactions.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification

Main Points Raised

  • Some participants propose that the absorption of photons by electrons and neutrons is related to their interaction through the electromagnetic force.
  • There is a question regarding the underlying mechanism of this interaction, with one participant suggesting that science can only describe observable phenomena without providing a definitive "real" explanation.
  • Another participant mentions that the neutron interacts with photons through its magnetic moment.

Areas of Agreement / Disagreement

Participants express varying views on the mechanisms of interaction, with no consensus reached on a definitive explanation of how electrons and neutrons absorb photons.

Contextual Notes

The discussion includes assumptions about the nature of interactions and the interpretations of fundamental forces, which remain unresolved.

GarryS
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Is it because of charge of an electron that it absobs a photon or even a neutron can absorb a photon?
 
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I guess you could say that. I think it is because all three of those particles interact via the electromagnetic force.
 
Drakkith said:
I guess you could say that. I think it is because all three of those particles interact via the electromagnetic force.

How do they actually interact? What's the mechanism involved?
 
GarryS said:
How do they actually interact? What's the mechanism involved?

The interaction is described using math, but if your looking for some underlying mechanism, something that "really" happens, then you'll be dissapointed, as science can only describe what happens as we observe and measure it. There are a few interpretations however, one of them being the view that a "virtual" particle is exchanged, however mathematically there is little or no difference between the interpretations to my knowledge.

See here for more: http://en.wikipedia.org/wiki/Fundamental_interaction
 
The neutron couples with photons via its magnetic moment.
 

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