Gravitationally induced inhibitions of dispersion according to a modified Schr\"odinger-Newton equation for a homogeneous-sphere potential

Understand

We modify the time dependent Schr\"odinger-Newton equation by using a potential for a solid sphere suggested by J\"a\"askel\"ainen (J\"a\"askel\"ainen 2012 Phys.

• Rev.
• A 86 052105) as well as a hollow-sphere potential.
• Compared to our recent paper (Giulini and Gro{\ss}ardt 2011 Class.