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Novel Self-Assembled Morphologies from Isotropic Interactions

Erik Edlund (Institutionen för energi och miljö, Fysisk resursteori ; SuMo Biomaterials) ; Oskar Lindgren (Institutionen för energi och miljö, Fysisk resursteori ; SuMo Biomaterials) ; Martin Nilsson Jacobi (Institutionen för energi och miljö, Fysisk resursteori)
Physical Review Letters (0031-9007). Vol. 107 (2011), 8, p. 085501.
[Artikel, refereegranskad vetenskaplig]

We present results from particle simulations with isotropic medium range interactions in two dimensions. At low temperature novel types of aggregated structures appear. We show that these structures can be explained by spontaneous symmetry breaking in analytic solutions to an adaptation of the spherical spin model. We predict the critical particle number where the symmetry breaking occurs and show that the resulting phase diagram agrees well with results from particle simulations.

Denna post skapades 2011-08-19. Senast ändrad 2016-03-31.
CPL Pubid: 144626


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