20.500.12556/RUL-168409 A simple statistical mechanical description of the atmosphere composed of small particles around massive spherical body The atmosphere of small particles around a spherical massive body is theoretically described starting from statistical mechanical principles combined with the field approach. It is assumed that the system is in thermodynamic equilibrium and that the small particles are explicitly independent and therefore subjected to the Boltzmann statistics. The model system is the atmosphere of small particles that are attracted to the spherical massive body while their complete approach to the surface of this body is hindered by thermal motion. The gravitational attraction between the molecules and the massive object is described by introducing a potential of the attractive field and by considering that the massive object is the source of the field. The above assumptions lead to the formulation of the variational problem based on the 2nd law of thermodynamics in the form of the consistently-related system of differential equations for the gravitational potential and the distribution of the molecules within the atmosphere. gravitation atmosphere gravitational potential true false true Angleški jezik Ni določen Znanstveno delo 2025-04-11 13:05:45 2025-04-11 13:05:46 2025-04-12 04:11:18 0000-00-00 00:00:00 2025 0 0 Str. 141-146 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 53 10.55295/PSL.12.2025.II14 232308995 228834307 14++Kralj+Iglic+Veronika.pdf 14++Kralj+Iglic+Veronika.pdf 1 29F8A12C4ED84AF4AA74B83304877310 aa37102cdff2526cd7a5becd6494678b9162eb399a7c8cbe89bbb190f149363f f772d4b9-16c3-11f0-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=201808 https://ebooks.uni-lj.si/ZalozbaUL/catalog/view/742/1126/11441 1 d29b5c55-16c3-11f0-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=201807 Zdravstvena fakulteta 0 0 0