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19992009
most citedGibbons-Hawking Effect in the Sonic de Sitter Space-Time of an Expanding Bose-Einstein-Condensed Gas

235 citations · 486 across the 6 of their papers we have counts for

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cond-mat.mes-hall2009

BKT phase transition in a 2d system with long range dipole-dipole interaction

P. O. Fedichev, L. I. Men'shikov

We consider phase transitions in 2d XY-like systems with long range dipole-dipole interactions and demonstrate that BKT-type phase transition always occurs separating the ordered (…