Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

A Walecka mean field theory, Help to find its M*

  1. May 1, 2017 #1
    Hello friends.

    I'm trying to compute an EoS to walecka model of barion interaction, but i'm having trouble to solve this equation by bisection.


    where nb= (M*)*( kf*Ef- (M*)²* ln (kf+Ef)/M*) , using Ef= sqrt( kf²+(M*)²)

    and Cs²= gs² M² / ms² = 267.1

    I'm using J. D. Walecka as my reference for obvious reasons, but the graph of M*/M is not matching with the reference.

    May any of you can help me to solve this equation by bisection ?
  2. jcsd
  3. May 6, 2017 #2
    Thanks for the thread! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post? The more details the better.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?
Draft saved Draft deleted