Z1 and Z2 potentials: Difference between revisions

Latest revision as of 14:13, 2 November 2010

The Z potentials (Z1 and Z2) are given by (Eq. 1 in ^[1])

\Phi _{12}(r)=a{\frac {e^{\alpha r}}{r^{3}}}\cos(2k_{F}r)+b\left({\frac {\sigma }{r}}\right)^{n}+V_{0}

The following parameters are taken from Table I

	a	$\alpha$	$k_{F}$	b	Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \sigma}	n	Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle r_c}	Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle V_0}
Z1	1.58	–0.22	4.120	4.2 Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \times 10^8}	0.331	18.0	2.64909	0.04682632
Z2	1.04	0.33	4.139	4.2 Failed to parse (Conversion error. Server ("https://wikimedia.org/api/rest_") reported: "Cannot get mml. Server problem."): {\displaystyle \times 10^{7}}	0.348	14.5	2.64488	0.13391543

Related reading

Revision as of 13:59, 2 November 2010 (edit) Carl McBride (talk \| contribs) (Added table for the parameters of Z1 and Z2) ← Older edit		Latest revision as of 14:13, 2 November 2010 (edit) (undo) Carl McBride (talk \| contribs) mNo edit summary
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	The '''Z ~~potential~~''' is given by (Eq. 1 in <ref>[http://dx.doi.org/10.1063/1.1534831 Jonathan P. K. Doye, David J. Wales, Fredrik H. M. Zetterling, and Mikhail Dzugutov " The favored cluster structures of model glass formers", Journal of Chemical Physics '''118''' pp. 2792-2799 (2003)]</ref>)		The '''Z potentials''' ('''Z1''' and '''Z2''') are given by (Eq. 1 in <ref>[http://dx.doi.org/10.1063/1.1534831 Jonathan P. K. Doye, David J. Wales, Fredrik H. M. Zetterling, and Mikhail Dzugutov " The favored cluster structures of model glass formers", Journal of Chemical Physics '''118''' pp. 2792-2799 (2003)]</ref>)

	:<math>\Phi_{12}(r) = a \frac{e^{\alpha r}}{r^3} \cos (2k_Fr) + b \left( \frac{\sigma}{r} \right)^n + V_0 </math>		:<math>\Phi_{12}(r) = a \frac{e^{\alpha r}}{r^3} \cos (2k_Fr) + b \left( \frac{\sigma}{r} \right)^n + V_0 </math>