The microscopic\ndynamics of the Matrix string near two of the transitions is studied; we\nidentify a signature of black hole formation from SYM physics.Emil MartinecMiao LiVatche SahakianE.J. Martinec and V. Sahakian, Black holes and the sym phase diagram, II, Phys. Rev. D 59 (1999)...
Hoop conjecture does not indicate whether the spin, charge and other quantum numbers of a collapsing or colliding particle may cause differences in black hole formation, but we at least know that on some dynamical time scale they may cause differences. Yoshino and Mann [142] and Gingrich [143...
Natarajan said that, with no chance of gas flowing into the central region from the rest of the galaxy, once the gas in the inner regions of galaxies is fully consumed, the growth of the black hole is disrupted, and its growth is stunted. A diagram showing the mass range of ultramassive...
We now come to realize that the existence (or not) of IMBHs is a fundamental question; it plays an important role in the supermassive black hole formation and evolution over the cosmic time (see [3] and references therein). The discoveries of SMBHs with masses up to 1010𝑀⊙1010M⊙ ...
Several theories have been proposed to describe the formation of black hole seeds in the early Universe and to explain the emergence of very massive black holes observed in the first thousand million years after the Big Bang1–3. Models consider dif
They quantified and discussed the origin of this entanglement and found that for micro-black hole formation and the final stages of evaporating black holes, it could even reach the maximal entanglement limit. In addition, fermions are found to be more sensitive than bosons to the quantum ...
Supermassive black hole formation by direct collapse: keeping protogalactic gas H2 free in dark matter haloes with virial temperatures T vir ≳ 104 K. Mon. Not. R. Astron. Soc. 402, 1249–1262 (2010). Article ADS CAS Google Scholar Agarwal, B., Smith, B., Glover, S., Natarajan, ...
关键词: black hole physics galaxies: elliptical and lenticular, cD galaxies: evolution galaxies: formation 被引量: 3 摘要: Semi-analytical models in a $\\Lambda$CDM cosmology have predicted the presence of outlying, "overmassive" black holes at the high-mass end of the (black hole mass --...
Black hole, cosmic body of extremely intense gravity from which nothing, not even light, can escape. It can be formed by the death of a massive star wherein its core gravitationally collapses inward upon itself, compressing to a point of zero volume and
One question is whether the formation of the first SMBH stops further accretion, so that the SMBH has the possibility of staying at its mass. Today’s statistics show that there are many SMBHs in the mass range close to our Galactic Center black hole, so at whatever stage they formed, ...