Abstract: BIANCHI provides functionality to support the simulation of Bianchi Type VIIh induced temperature fluctuations in CMB maps of a universe with shear and rotation. The implementation is based on the solutions to the Bianchi models derived by Barrow et al. (1985), which do not incorporate any dark energy component. Functionality is provided to compute the induced fluctuations on the sphere directly in either real or harmonic space.
Credit: McEwen, Jason
Preferred citation method: A footnote to http://www.jasonmcewen.org and a citation to http://adsabs.harvard.edu/abs/2006MNRAS.369.1858M