The Revised Theory of Black Holes and Accretion Discs

Abstract: Escaping information from black holes (BHs) produce firewalls at the event horizon. Such walls of fire absorb anything falling in black holes so they destroy them. It leads to conclusion that black hole understood as singularity with event horizon cannot be realized by Nature and that General Relativity (GR) and Quantum Physics (QP) are the incomplete theories. To solve the information paradox, Hawking proposes to replace the event horizon for apparent horizon i.e. for horizon widened due to quantum fluctuations in such a way that light can escape but there is lack of a mathematical description. Here, within the Scale-Symmetric Theory (SST), we solved the information paradox in a different. The key to solve the many unsolved problems concerning black holes are the interactions of nuclear matter with the luminal Einstein spacetime both composed of the neutrino-antineutrino pairs, which dominate, and neutrinos (detection of the pairs is much difficult than neutrinos)- there appear the ordered virtual motions in spacetime, dark-matter structures and advection. Incompleteness of GR and QP causes that altogether with good solutions we obtain solutions that cannot be realized by Nature and singularities are such solutions. SST shows that there are objects with circular orbit for photons and abstract event horizon but without singularity