کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1866284 1530629 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Thermodynamic properties of harmonically trapped D-dimensional ideal gases within generalized exclusion statistics
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
Thermodynamic properties of harmonically trapped D-dimensional ideal gases within generalized exclusion statistics
چکیده انگلیسی
We consider an ideal gas trapped with harmonic potential and obeying the generalized exclusion statistics. We analytically calculate the density of states from which the thermodynamic properties of the gas are calculated for a general energy spectrum ε(p)=aps in D-dimensional space. Internal energy and the specific heat as a function of temperature are evaluated numerically for different dimensions and energy-momentum dispersion relations. In particular, we show that the specific heat is independent of the statistical parameter g for the constant density of states regime which corresponds D=1 and s=2 for this system.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 371, Issues 5–6, 26 November 2007, Pages 389-394
نویسندگان
, ,