Understanding the Interactions of Energy with Quantum Particles and Strings

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    Energy Interactions
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Discussion Overview

The discussion centers on the nature of energy, its interactions with quantum particles and strings, and the conceptual understanding of energy as a property rather than an interacting entity. Participants explore theoretical implications and seek clarification on these concepts.

Discussion Character

  • Exploratory
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • Some participants propose that energy can be converted from one form to another, questioning how this interaction occurs with quantum particles and strings.
  • Others argue that energy is not an entity that interacts but rather a property of things that do interact, such as quantum fields.
  • A participant emphasizes that energy is an observable in quantum mechanics, raising questions about what possesses the property of energy.
  • There is a suggestion that the universe itself embodies this property of energy, prompting further inquiry into its nature.
  • One participant expresses uncertainty about the implications of energy being a constant quantity and its relationship to mass-energy and the origins of matter.

Areas of Agreement / Disagreement

Participants exhibit disagreement regarding the nature of energy, with some viewing it as a property and others questioning its implications and origins. The discussion remains unresolved with multiple competing views present.

Contextual Notes

Participants reference external materials, such as Feynman's lectures, to support their claims, indicating a reliance on specific definitions and interpretations of energy that may not be universally accepted.

prax
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TL;DR
questions about energy, not as to what is energy but how exactly does it interacts.
We know that energy can be converted from one for to another , but how does it do that?
How exactly does energy interacts with the quantum particles or with strings for that matter?
 
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Energy is not something that interacts with anything. Energy is a property that things that interact, like quantum fields, have. (More precisely, in QM it's an observable.)
 
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PeterDonis said:
Energy is not something that interacts with anything. Energy is a property that things that interact, like quantum fields, have. (More precisely, in QM it's an observable.)
If energy is a property, then what actually posses this property?
 
The universe as we describe it. Did you read the Feynman lecture?
 
prax said:
what actually posses this property?

Anything.
 
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IT really would help you if you read the posted link :smile:
 
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New poster has been reminded to show some effort in answering their own questions
hutchphd said:
The universe as we describe it. Did you read the Feynman lecture?
I haven't read it, can you share please.
 
I have a question.
The answer is here. <link provided>
I still have a question.
Did you read the answer?
No.

This doesn't seem to me like a winning strategy. If it were me, I'd read the answer posted in the link in Post 3.
 
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  • #10
prax said:
I haven't read it, can you share please.

No, click on the link and have a look for yourself. You need to show some effort in trying to answer your own questions. Click the link below:

Nugatory said:
@prax, you might want to give this Feynman lecture a try: https://www.feynmanlectures.caltech.edu/I_04.html
 
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  • #11
ok! so does it implies that energy is a constant quantity and we really aren't aware of its true nature rather we just see things in action , and then can it imply that mass energy is just a constant value as matter cannot originate from nothingness ?
 

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