Radius of Universe, electrons, and strings.

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Discussion Overview

The discussion revolves around the concepts of the universe's size, the nature of particles, and the possibility of a multiverse. Participants explore the implications of string motion on particle formation and the universe's dimensions, while also addressing the clarity and coherence of the initial assertions made by the thread starter.

Discussion Character

  • Debate/contested
  • Conceptual clarification

Main Points Raised

  • One participant suggests that the motion of strings may lead to the formation of particles, referencing specific size differences.
  • Another participant questions the clarity of the initial assertions and the lack of a specific question posed.
  • A later reply expresses uncertainty about the universe's size and mentions the need for more data from distant observations.
  • There is a proposal about whether the universe has a minimum size while also considering the possibility of it being much larger.
  • One participant raises the question of whether the discussion includes the concept of a multiverse.
  • Some participants express frustration with the initial post's phrasing and clarity, suggesting it lacks sufficient detail for meaningful engagement.

Areas of Agreement / Disagreement

Participants generally express disagreement regarding the clarity of the initial assertions and the nature of the questions posed. There is no consensus on the universe's size or the existence of a multiverse, with multiple competing views remaining unresolved.

Contextual Notes

Participants note the limitations in the initial post's clarity and the need for more precise questions or explanations. The discussion also reflects uncertainty regarding the universe's dimensions and the implications of string theory.

Spinnor
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Motion of strings may give rise to particles? Size difference about,

E-35m/E-15m = E-20

Motion of particles gives rise to Universe (or Universes?)? Size difference about,

E-15m/E26m = E-41

Thanks for any help.
 
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What kind of help. You made a couple of assertions, without any explanation, and asked no question.
 
HallsofIvy said:
What kind of help. You made a couple of assertions, without any explanation, and asked no question.

I did include question marks %^). I don't know if those statements were true or if there any sense they are true %^(. Hoping these statements could be corrected or made more accurate by the minds of Physics Forums.

Thank you.
 
We are still unsure about the Universe size - waiting for data from the most distant corners.
 
Bob_for_short said:
We are still unsure about the Universe size - waiting for data from the most distant corners.

Can we at least say our Universe is of a certain minimum size but that measurements don't exclude a much bigger size?

Thank you.
 
Are you asking if there is a Multiverse as well?
 
He could as well have asked about the recipe of cherry marmalade... I wouldn't bother replying to a thread starter who couldn't bother phrasing a post worth reading himself.
 
ManDay said:
He could as well have asked about the recipe of cherry marmalade... I wouldn't bother replying to a thread starter who couldn't bother phrasing a post worth reading himself.

Ouch! Follow your own advice.

Thanks.
 
Okay... were you asking about whether or not we know of the Multiverse or not?
 

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