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geodesic motion in the spacetime of a (2 + 1) d black hole conformally coupled to a massless scalar
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نویسنده
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soroushfar saheb
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منبع
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journal of holography applications in physics - 2023 - دوره : 3 - شماره : 1 - صفحه:49 -56
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چکیده
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In this paper, we consider a (2+1) d black hole conformally coupled to a massless scalar. then the geodesic motion of test particles and light rays in the vicinity of the spacetime of this black hole is studied. moreover, the geodesic equations are solved analytically according to weierstrass elliptic and derivatives of kleinian sigma hyperelliptic functions. also, the possible orbits are discussed and classified according to the particle’s energy and angular momentum.
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کلیدواژه
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black hole ,geodesic motion ,elliptic function ,analytical solution
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آدرس
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yasouj university, faculty of technology and mining, iran
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پست الکترونیکی
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soroush@yu.ac.ir
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Authors
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