Looking for an equation and creator of it.

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Homework Help Overview

The discussion revolves around identifying an equation related to the periodic oscillation of brightness in stars, specifically in the context of astrophysics. The original poster seeks to find the name of the scientist associated with this equation.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • The original poster attempts to recall details about the equation and its creator, mentioning connections to solar flares and reflection phenomena. Some participants suggest that the equation may relate to Cepheid variables and reference Henrietta Swan Leavitt.

Discussion Status

The discussion is ongoing, with participants exploring potential names and concepts related to the original poster's inquiry. Some guidance has been offered regarding the possible connection to Cepheid variables, but no consensus has been reached on the specific scientist or equation.

Contextual Notes

The original poster mentions a scientist with a background that may include Russian and Jewish heritage, which could be relevant to their search for the equation's creator.

chrishin
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Homework Statement



i've heard of this equation from somewhere ...

equation for periodic oscillation of brightness of stars.


would like to know this astrophysics's name to see what else he's done

Homework Equations



none

The Attempt at a Solution




he's also seen one of brightest solar flares or some periodic change or something...

also made another equation for reflection on the sky or something...

he's in Canada somewhere, Russian and something about might be Jewish background...
 
Physics news on Phys.org
"periodic oscillation of brightness of stars."

Sounds like Cepheid variables. A Wiki search turns up the name of Henrietta Swan Leavitt?
 
Last edited:
http://arxiv.org/PS_cache/astro-ph/pdf/0608/0608622v1.pdf
 
Last edited by a moderator:
hmm thx... any idea on which scientist/ physicist though?
 

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