
TY  - JOUR
A1  - Monaghan, JJ 
T1  - The Equilibrium Statistical Mechanics of a One-dimensional Self-gravitational System
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1978
VL  - 31
IS  - 1
SP  - 95
EP  - 104
KW  - 
UR  - https://doi.org/10.1071/PH780095 
N2  - The configurational integral and the single-particle and pair distributions for a one-dimensional gravitating system are calculated using approximate methods. The Helmholtz free energy and single-particle distributions are in good agreement with the exact analytical results. The pair distribution is new and shows that, in the Vlasov limit, it is approximately the product of two oneparticle distributions. The method may be easily extended to more general systems. 
ER  -

