Axilrod-Teller interaction: Difference between revisions

Latest revision as of 11:25, 5 August 2008

The Axilrod-Teller interaction for three-body interactions is given by (Ref. 1):

\Phi _{123}=C{\frac {3\cos(\gamma _{1})\cos(\gamma _{2})\cos(\gamma _{3})+1}{r_{12}^{3}r_{23}^{3}r_{31}^{3}}}

where $r_{ij}$ are the lengths of the sides and $\gamma _{i}$ are the angles of the triangle formed by the three atoms.

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+{{Stub-general}}
+The '''Axilrod-Teller interaction''' for [[Many-body interactions#Three-body interactions | three-body interactions]] is given by (Ref. 1):
+:<math>\Phi_{123}= C\frac{3 \cos(\gamma_1)\cos(\gamma_2) \cos(\gamma_3) +1}{r_{12}^3 r_{23}^3 r_{31}^3}</math>
+where <math>r_{ij}</math> are the lengths of the sides and <math>\gamma_i</math> are the angles of the triangle formed by the three atoms.
 ==References==
 #[http://dx.doi.org/10.1063/1.1723844     B. M. Axilrod and E. Teller "Interaction of the van der Waals Type Between Three Atoms", Journal of Chemical Physics '''11''' pp. 299-300 (1943)]
 [[category: models]]