Exchange Cross Sections for Hard Binaries

Douglas C. Heggie; Piet Hut; Steven L. W. McMillan

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arXiv · astro-ph/9603080

Exchange Cross Sections for Hard Binaries

Douglas C. Heggie·Piet Hut·Steven L. W. McMillan

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Abstract

We present results on the exchange cross section for the interaction between a hard binary and a field of single stars, for arbitrary masses. The results are based partly on extensive numerical scattering experiments, and partly on analytic estimates of the mass-dependence of the cross section. They can be used to estimate the rate of exchange in an arbitrary mixture of masses, provided that the binary is hard.

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Douglas C. Heggie, Piet Hut, Steven L. W. McMillan. 1996-03-15. Exchange Cross Sections for Hard Binaries. https://arxiv.org/abs/astro-ph/9603080

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