مشخصات پژوهش

عنوان	Generalized second law of thermodynamics in modified FRW cosmology with corrected entropy-area relation
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Loop quantum gravity, quantum geometry, spin foams
چکیده	Using the corrected entropy-area relation motivated by the loop quantum gravity, we investigate the validity of the generalized second law of thermodynamics in the framework of modified FRW cosmology. We consider a non-flat universe filled with an interacting viscous dark energy with dark matter and radiation. The boundary of the universe is assumed to be the dynamical apparent horizon. We find out that the generalized second law is always satisfied throughout the history of the universe for any spatial curvature regardless of the dark-energy model.
پژوهشگران	شایسته غفاری (نفر چهارم)، ندا صحرایی (نفر سوم)، احمد شیخی (نفر دوم)، کیومرث کرمی (نفر اول)