Statistical correlations in a Coulomb gas with a test charge
نویسندگان
چکیده
منابع مشابه
Statistical correlations in a Coulomb gas with a test charge
A recent paper [Jokela et al., arxiv:0806.1491 (2008)] contains a surmise about an expectation value in a Coulomb gas which interacts with an additional charge ξ that sits at a fixed position. Here I demonstrate the validity of the surmised expression and extend it to a certain class of higher cumulants. The calculation is based on the analogy to statistical averages in the circular unitary ens...
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ژورنال
عنوان ژورنال: Journal of Physics A: Mathematical and Theoretical
سال: 2008
ISSN: 1751-8113,1751-8121
DOI: 10.1088/1751-8113/41/33/332002