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Spectra of heavy quarkonia in a magnetized-hotmedium in the framework of fractional non-relativistic quark model
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نویسنده
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abu-shady mohammed ,i. ahmadov azar ,fath-allah he m. ,h. badalov vatan
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منبع
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journal of theoretical and applied physics - 2022 - دوره : 16 - شماره : 3 - صفحه:1 -8
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چکیده
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In the fractional nonrelativistic potential model, the decomposition of heavy quarkonium in a hot magnetized medium is investigated. the analytical solution of the fractional radial schr¨odinger equation for the hot-magnetized interaction potential is displayed by using the conformable fractional nikiforov-uvarov method. analytical expressions for the energy eigenvalues and the radial wave function are obtained for arbitrary quantum numbers. next, we study the charmonium and bottmonium binding energies for different values of the magnetic field in the thermal medium. the effect of the fractional parameter on the decomposition temperature is also analyzed for charmonium and bottomonium in the presence of hot magnetized media. we conclude that the dissociation of heavy quarkonium in the fractional nonrelativistic potential model is faster than the classical nonrelativistic potential model.
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کلیدواژه
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Strong magnetic field ,Heavy qurakonium ,Fractional Schr¨odinger equation
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آدرس
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menoufia university, faculty of science, department of mathematics and computer sciences, Egypt, baku state university, department of theoretical physics, Azerbaijan, higher institute of engineering and technology, Egypt, baku state university, institute for physical problems, Azerbaijan
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Authors
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