What is the correct math notation for the Coulomb Barrier?

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Discussion Overview

The discussion revolves around the correct mathematical notation for the Coulomb Barrier, specifically focusing on how to represent the radius of the Coulomb Barrier as a single symbol rather than an equation. The context includes editing a peer-reviewed paper rather than a homework assignment.

Discussion Character

  • Technical explanation, Conceptual clarification

Main Points Raised

  • One participant seeks clarification on the correct symbol for the radius of the Coulomb Barrier.
  • Another participant suggests the equation U=-kQ/r as a potential reference for understanding the concept, though they note a lack of clarity on what U represents.
  • The original poster emphasizes the need for a single symbol rather than an equation and expresses difficulty in finding this information online.

Areas of Agreement / Disagreement

Participants have not reached a consensus on the specific symbol for the radius of the Coulomb Barrier, and the discussion remains unresolved regarding this notation.

Contextual Notes

There is an absence of clarity on the definitions and meanings of the symbols involved, particularly what U signifies in the suggested equation.

seattle.truth
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I am trying to find out what is the correct way to write the mathematical demarkation for the Coulomb Barrier.

You know, if I wanted to write the symbol for the radius of the coulomb barrier.

If anyone could show me it in the correct font that would be great.

NO, this isn't for homework, I am helping edit a friend's peer reviewed paper.

Thanks.
 
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Anybody? Bueller? Bueller?

Thanks in advance.
 
Uh, is it not just U=-kQ/r?
 
Matterwave said:
Uh, is it not just U=-kQ/r?


Thank you for your response...

I found a webpage using that equation, but it doesn't explain what the U means

http://www.physics247.com/physics-homework-help/electric-potential-energy.php


I am trying to write "the radius of a coulomb barrier" as a mathematical symbol (one symbol, not an equation).

What is the symbol I should use?


Again, thank you. I know these questions sound dumb, but I really can't find it anywhere on the web. Peace
 

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