First-Passage Exponent in Two-Dimensional Soap Froth
نویسندگان
چکیده
منابع مشابه
First-Passage Exponent in Two-Dimensional Soap Froth
We report an experimental measurement of the temporal dependence of the area Aus in a twodimensional soap froth which has not been swept by the passage of soap films up to time t, as the froth coarsens from an initial time t0 within the scaling regime. We find Aus scales with the mean cell area kAl as Aus ~ kAl 0 , with a first-passage exponent u0 1.16 6 0.02; and for the average perimeter kP...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 1997
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.78.1588