مشخصات پژوهش

صفحه نخست /Stability analysis of the ...
عنوان Stability analysis of the cosmological solutions with induced gravity and scalar field on the brane
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها Cosmology Dark Energy Dynamical System
چکیده We study cosmological dynamics and phase space of a scalar field localized on the Dvali–Gabadadze–Porrati brane.We consider both the minimally and nonminimally coupled scalar quintessence and phantom fields on the brane. In the non-minimal case, the scalar field couples with induced gravity on the brane. We present a detailed analysis of the critical points, their stability and late-time cosmological viability of the solutions in the phase space of the model.
پژوهشگران کوثر اسدی (نفر سوم)، فاطمه رجبی خطیر (نفر دوم)، کوروش نوذری (نفر اول)