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physics.gen-ph2013
Does gravitational collapse lead to singularities?
Ernst Fischer
According to conventional modelling by general relativity the collapse of radially symmetric gravitating objects may end in a singular state. But by inclusion of potential energy i…
physics.gen-ph2011
The properties of dark matter
Ernst Fischer
Observations of density profiles of galaxies and clusters constrain the properties of dark matter. Formation of stable halos by collisional fluids with very low mass particles appe…
physics.gen-ph2007★ 2 cited
An Equilibrium Balance of the Universe
Ernst Fischer
An alternative cosmological model is presented, which avoids the requirement of dark energy and dark matter. Based on the proposition that energy conservation should be valid not o…