Friday, November 12, 2010

Beyond Born-Oppenheimer

This morning I started to read a fascinating paper by Henrik Monkhorst, 

Chemical physics without the Born-Oppenheimer approximation: The molecular coupled-cluster method.
It begins discussing a controversy I did not know about which 

Later there is a fascinating discussion of the coupled cluster (CC) method. Note the superlatives in the last sentence.

By at
Labels: ,

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

What does this movie tell us about the modern university?

Last night, my wife and I watched the movie, Wit. You can watch the full movie here  (free with ads). I should warn that some of the conten...

  • Nobel Prize predictions for 2025
     This week Nobel Prizes will be announced. I have not done predictions since 2020 . This is a fun exercise. It is also good to reflect on w...
  • Ising model basics
    The Ising model is a paradigm in both statistical mechanics and condensed matter physics. Today for most theorists it is so familiar that so...
  • NF - mysteries of a small molecule
    Nitrogen fluoride (NF) seems like a very simple molecule and you would think it would very well understood, particularly as it is small enou...