Massive Black Hole Neutron Star Collision Challenges Old Theories
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Black Hole-Neutron Star Collision: Elliptical Orbit Rewrites Cosmic Rules, Old Theories Fail
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News18•11-03-2026, 22:00
Black Hole-Neutron Star Collision: Elliptical Orbit Rewrites Cosmic Rules, Old Theories Fail
•New study reveals a black hole (13x Sun's mass) and a neutron star collided after orbiting in an elliptical path, not circular.
•This discovery challenges long-held scientific beliefs about how these massive cosmic objects merge and evolve.
•Researchers from University of Birmingham, Universidad Autónoma de Madrid, and Max Planck Institute published findings in 'The Astrophysical Journal Letters'.
•The elliptical orbit of gravitational wave event 'GW200105' suggests external gravitational influence, not isolated evolution.
•Previous analyses of GW200105, assuming a circular orbit, led to incorrect mass estimations, now corrected.
