Results 271 to 280 of about 21,101 (315)

Anomalously enhanced diffusivity of moiré excitons via manipulating the interplay with correlated electrons. [PDF]

open access: yesNat Commun
Yan L   +15 more
europepmc   +1 more source

Quantum oscillations in a dipolar excitonic insulator. [PDF]

open access: yesNat Mater
Nguyen PX   +7 more
europepmc   +1 more source

Black Hole Physics

2014
This chapter is devoted to some physical properties of black holes, including a discussion of their thermodynamics, black hole laws, quantum effects, black hole magnetospheres, interiors, and singularities. The chapter opens with a discussion on the formation of black holes in astrophysical environments.
Gustavo E. Romero, Gabriela S. Vila
openaire   +1 more source

Superradiance in Black Hole Physics

2015
As discussed in the previous section, superradiance requires dissipation. The latter can emerge in various forms, e.g. viscosity, friction, turbulence, radiative cooling, etc. All these forms of dissipation are associated with some medium or some matter field that provides the arena for superradiance.
Richard Brito, Vitor Cardoso, Paolo Pani
openaire   +1 more source

Two-dimensional black hole physics

Physical Review D, 1992
Two-dimensional black hole solutions of string-motivated two-dimensional (2D) gravity are studied. It is shown that the main results of 4D black hole physics (such as the uniqueness theorems, mass formulas, and thermodynamical analogy) have their counterparts in the 2D case. The existence of static solutions describing black holes with tachyon hairs is
openaire   +2 more sources

Black Hole Physics

1992
Physics of Black Holes: Classical. Quantum and Astrophysical.- Black Holes and Thermodynamics.- Thermodynamics and Black Holes.- Thermodynamics and Internal Dynamics of Black Holes: some recent developments.- Black-Hole Thermodynamics, Mass-Inflation, and Evaporation.- The central role of Spin in Black Hole Evaporation.- Mechanics and Equilibrium ...
openaire   +1 more source

Black Holes Physics

2020
General relativity predicts the existence of Black Holes. A Black Hole (BH) is a region of space into which matter has collapsed and out of which not even light may escape and hence the term “black”. It partitions space into an inner region which is bounded by a surface, referred to as the event horizon, which acts as a one way surface for light going ...
openaire   +1 more source

Near-horizon Black Hole Physics

2022
This thesis studies the near-horizon black hole physics in depth from three perspectives. An important tool for studying perturbations of black hole spacetime is the linearized Einstein equations (LEE). In the Kerr spacetime, the variables in LEE do not separate, which poses a lot of difficulties to obtaining analytical solutions.
openaire   +1 more source

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