Two stars of mass M1 and M2<M1 are orbiting eachother in a circular orbit. The heavy...

Two stars of mass M₁ and M₂<M₁ are orbiting eachother in a circular orbit. The heavy star experiences a supernova explosion, losing most of its mass in a spherically symmetric outflow (i.e. without losing angular momentum) and leaving behind a small neutron star of mass M_NS. Show that if the mass lost is larger then half of the total mass of the system, the binary is disrupted.

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genius_generous answered 1 year ago

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Two stars of mass M?1 and M?2<M?1 are orbiting eachother in a circular orbit. The heavy...

Two stars of mass M?1 and M?2<M?1 are orbiting eachother in a circular orbit. The heavy star experiences a supernova explosion, losing most of its mass in a spherically symmetric outflow (i.e. without losing angular momentum) and leaving behind a small neutron star of mass M??NS. Show that if the mass lost is larger then half of the total mass of the system, the binary is disrupted.

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