On Wednesday, January 30, 2013 04:27:35 AM Gudrun Lisa Bovenkamp wrote:

Dear all,

I need reference (paper) to say that WL refers to anti-bonding orbitals and in the same context that pre-edge refers to bonding orbitals. Is there any paper that can help me?

I don't have a suggestion at my fingertips, but a search at scholar.google.com for "exafs white line anti-bonding" turned up dozens of promising-looking articles. B -- Bruce Ravel ------------------------------------ bravel@bnl.gov National Institute of Standards and Technology Synchrotron Methods Group at NSLS --- Beamlines U7A, X24A, X23A2 Building 535A Upton NY, 11973 Homepage: http://xafs.org/BruceRavel Software: https://github.com/bruceravel