Spinning test particles and clock effect in Schwarzschild spacetime
نویسندگان
چکیده
منابع مشابه
Chaotic orbits for spinning particles in Schwarzschild spacetime
We consider the orbits of particles with spin in the Schwarzschild spacetime. Using the PapapetrouDixon equations of motion for spinning particles, we solve for the orbits and focus on those that exhibit chaos using both Poincaré maps and Lyapunov exponents. In particular, we develop a method for comparing the Lyapunov exponents of chaotic orbits. We find chaotic orbits for smaller spin values ...
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We study the motion of a spinning test particle in Schwarzschild spacetime, analyzing the Poincaré map and the Lyapunov exponent. We find chaotic behavior for a particle with spin higher than some critical value (e.g. Scr ∼ 0.64μM for the total angular momentum J = 4μM), where μ and M are the masses of a particle and of a black hole, respectively. The inverse of the Lyapunov exponent in the mos...
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We study the motion of a spinning test particle in Schwarzschild spacetime, analyzing the Poincaré map and the Lyapunov exponent. We find chaotic behavior for a particle with spin higher than some critical value (e.g. Scr ∼ 0.64μM for the total angular momentum J = 4μM), where μ and M are the masses of a particle and of a black hole, respectively. The inverse of the Lyapunov exponent in the mos...
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ژورنال
عنوان ژورنال: Classical and Quantum Gravity
سال: 2004
ISSN: 0264-9381,1361-6382
DOI: 10.1088/0264-9381/21/23/009