17 بهمن 1401

جعفر صادقی

مرتبه علمی: استاد
نشانی: بابلسر، خ. امیر مازندرانی، ولیعصر 12، پ 78
تحصیلات: دکترای تخصصی / ذرات بنیادی
تلفن: 9111125092
دانشکده: دانشکده علوم پایه

مشخصات پژوهش

عنوان Refined swampland conjecture in warm vector hybrid inflationary scenario
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها
Refined swampland conjecture, warm vector hybrid inflation
مجله The European Physical Journal Plus
شناسه DOI https://doi.org/10.1140/epjp/s13360-022-02961-8
پژوهشگران سعید نوری گشتی (نفر اول) ، جعفر صادقی (نفر دوم)

چکیده

In this paper, we want to study warm vector inflation from the framework of a hybrid scenario in the face of refined swampland conjectures. First, we introduce the warm vector inflation structure. Then, we consider a hybrid model and examine inflation in various constant and variable structures of dissipative regimes. We calculate different types of quantities, such as the scalar spectral index (ns) and the tensor-to-scalar ratio (r), which are of particular importance in inflationary cosmology. We will call the refined swampland conjectures in the following and use them in this inflationary scenario. So we analyze the behavior of each of these cosmological parameters and swampland conjectures according to the warm vector hybrid inflation scenario by plotting some figures. Finally, we compare the results with the latest observable data, such as Planck.