Corona.zmax
===========
The corona is a box-shaped region which sits immediately
above the disk. ``zmax`` defines the vertical height of the box where the corona ends.
The bottom of the corona's box shape starts at 0. 

Type
  Double

Unit
  cm

Values
  Greater than that the radius of the central object

File
  `corona.c <https://github.com/sirocco-rt/sirocco/blob/master/source/corona.c>`_


Parent(s)
  * :ref:`Wind.type`: ``corona``