عنوان
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A Lorentz invariance violating cosmology on the DGP brane
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نوع پژوهش
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مقاله چاپ شده
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کلیدواژهها
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cosmology with extra dimensions, cosmological applications of theories with extra dimensions
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چکیده
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We study cosmological implications of a Lorentz invariance violating DGP-inspired braneworld scenario. A minimally coupled scalar field and a single, fixed-norm, Lorentzviolating timelike vector field within an interactive picture provide a wide parameter space which accounts for late-time acceleration and transition to phantom phase of the scalar field.
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پژوهشگران
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سید داود ساداتیان (نفر دوم)، کوروش نوذری (نفر اول)
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