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Accretion physics: It's not U, it's B

Black holes grow by accreting mass, but the process is messy and redistributes gas and energy into their environments. New evidence shows that magnetic processes mediate both the accretion and ejection of matter.

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Figure 1: Illustration of wind from the accretion disk in GRO J1655-40.

ILLUSTRATION: NASA/CXC/A.HOBART

References

  1. Fabian, A. C. AIP Conf. Proc. 599, 93–100 (2001).

    Google Scholar 

  2. Fabian, A. C. Ann. Rev. Astron. Astrophys. 50, 455–489 (2012).

    Google Scholar 

  3. Fukumura, K. et al. Nat. Astron. 1, 0062 (2017).

    Google Scholar 

  4. Shakura, N. I. & Sunyaev, R. A. Astron. Astrophys. 24, 337–355 (1973).

    Google Scholar 

  5. Blandford, R. D. & Payne, D. G. Mon. Not. R. Astron. Soc. 199, 883–903 (1982).

    Google Scholar 

  6. Proga, D. & Kallman, T. R. Astrophys. J. 616, 688–695 (2004).

    Google Scholar 

  7. Crenshaw, D. M. & Kraemer, S. B. Astrophys. J. 753, 75 (2012).

    Google Scholar 

  8. Miller, J. M. et al. Nature 441, 953–955 (2006).

    Google Scholar 

  9. Miller, J. M. et al. Astrophys J. 814, 87–114 (2015).

    Google Scholar 

  10. Tombesi, F. et al. Astron. Astrophys. 521, A57 (2010).

    Google Scholar 

  11. Fukumura, K., Kazanas, D., Contopolous, I. & Behar, E. Astrophys. J. 715, 636–650 (2010).

    Google Scholar 

  12. King, A. L. et al. Astrophys. J. 762, 103 (2013).

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Correspondence to Jon Miller.

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Miller, J. Accretion physics: It's not U, it's B. Nat Astron 1, 0070 (2017). https://doi.org/10.1038/s41550-017-0070

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