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    Article

    The Fine Structures of Planetary Nebulae

    Most theoretical studies of the dynamics of planetary nebulae assume that the slow ejecta from the red-giant or asymptotic giant branch phase of evolution of the central star is distributed smoothly. We consid...

    J.E. Dyson, T.W. Hartquist, M.P. Redman, R.J.R. Williams in Astrophysics and Space Science (2000)

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    Article

    Truncated Collimated Flows in Abell 30, Abell 78 and the Honeycomb Nebula

    Localised collimated flows of ionized gas are found in two hydrogen deficient planetary nebulae, Abell 30 and Abell 78 as well as in the Honeycomb complex of interlocking shells in halo of 30 Dor in the Large ...

    J. Meaburn, M.P. Redman, M. Bryce, J.A. López in Astrophysics and Space Science (2000)

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    Article

    A pair of Chimneys in the Starburst Galaxy M82

    A VLA image of a pair of galactic chimneys emerging from the core of the starburst galaxy M82 is presented. The area of our images corresponds to the the base of the superwind from M82. The presence of these c...

    M.P. Redman, K.A. Wills, T.W.B. Muxlow, A. Pedlar in Astrophysics and Space Science (2000)

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    Article

    All's knot quiet on the recombination front

    Molecular clouds are clumpy on length scales down to the limits of observational resolution. At least some ultracompactHii regions (UCHiiR) may result from the interaction of a young early type star and this type...

    M. P. Redman, R. J. R. Williams, J. E. Dyson in Astrophysics and Space Science (1995)

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    Chapter and Conference Paper

    All’s Knot Quiet on the Recombination Front

    Molecular clouds are clumpy on length scales down to the limits of observational resolution. At least some ultracompact Hii regions (UCHiiR) may result from the interaction of a young early type star and this typ...

    M. P. Redman, R. J. R. Williams, J. E. Dyson in Shocks in Astrophysics (1995)