کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5495783 1529828 2017 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Bose-Einstein condensation in low dimensional systems with deformed bosons
ترجمه فارسی عنوان
تراکم بوز-اینشتین در سیستم های کم حجم با بوزون های تغییر شکل یافته
کلمات کلیدی
سیستم های بوز مدل گاز بوز تغییر شکل تراکم بثم انیشتین، آمار متوسط، گسترش ویروسی، بوزس کامپوزیت
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
چکیده انگلیسی
We study the low and high temperature thermostatistical properties of a deformed boson gas constructed by the bosonic intermediate-statistics particles confined in low spatial dimensions. Many of the deformed thermodynamical functions of the system such as internal energy and entropy are investigated by means of some elements of the Fibonacci calculus. Particular emphasis is given to a careful analysis on low dimensional systems of such deformed bosons, and the conditions under which the Bose-Einstein condensation would occur in such systems are discussed. We show that low dimensional systems with deformed bosons exhibit the Bose-Einstein condensation for values of the model deformation parameters (p,q) greater than one. We also study possible anyonic behavior of the model for high temperatures. The results obtained in this work reveal that the present deformed boson gas model can be used for modeling nonlinear behavior of systems with quasiparticles encountered in several areas of research particularly in quantum science.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annals of Physics - Volume 383, August 2017, Pages 239-256
نویسندگان
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