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Effect of Coriolis force on Accretion Flows around Rotating Compact Object

A. R. Prasanna·Banibrata Mukhopadhyay
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Abstract

Using the generalised set of fluid equations that include the `Coriolis force' along with the centrifugal and pressure gradient forces, we have reanalysed the class of self similar solutions, with the pseudo-Newtonian potential. We find that the class of solutions is well behaved for almost the entire parameter space except for a few selected combinations of $γ$ and $α$ for the co-rotating flow. The analysis of the Bernoulli number shows that whereas it remains positive for co-rotating flow for $f>1/3$, for the counter-rotating flow it does admit both positive and negative values, indicating the possibility of energy transfer in either direction.

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A. R. Prasanna, Banibrata Mukhopadhyay. 2002-04-25. Effect of Coriolis force on Accretion Flows around Rotating Compact Object. https://doi.org/10.1142/s0218271803002457

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