کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
978075 933245 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Thermodynamic behavior of a water model with a liquid-liquid critical point
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
Thermodynamic behavior of a water model with a liquid-liquid critical point
چکیده انگلیسی
In this paper we calculate the constant pressure specific heat response of a water model with a liquid-liquid critical point. We show how, due to the existence of the critical point, there is a secondary maximum in the specific heat at some temperature T*>Th for any pressure P>Pc, being Th the first order transition temperature between the high and the low density liquid phases and Pc the pressure of the critical point. This secondary maximum does not correspond to any long range correlated phase transition and does not show up in the temperature dependence of the isothermal compressibility.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 386, Issue 2, 15 December 2007, Pages 708-712
نویسندگان
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