The interaction of more than two of these things in a namesake cluster is an open problem, though computers have shown that a torus is not area-minimizing in the "double" version of that problem.
The interaction of more than two of these things in a namesake cluster is an open problem, though computers have shown that a torus is not area-minimizing in the "double" version of that problem. A second-order differential of the size of these things is set equal to the pressure differential over the liquid density in an equation modified by Keller and Miksis. These objects, which are described by the Rayleigh-Plesset equation, experience Bjerknes forces. Disgraced Purdue physicist Rusi Taleyarkhan claimed to have observed fusion in these objects, which release light when they implode in sonoluminescence. They form and collapse in cavitation, which explains the froth that trails a propeller. For 10 points, identify these round objects, whose formation is aided by surfactants like soapy water.
The interaction of more than two of these things in a namesake cluster is an open problem, though computers have shown that a torus is not area-minimizing in the "double" version of that problem.
liquid bubbles