Kinematics of two-particle scattering in black hole backgrounds
نویسندگان
چکیده
منابع مشابه
Quantization in black hole backgrounds
Quantum field theory in a semiclassical background can be derived as an approximation to quantum gravity from a weak-coupling expansion in the inverse Planck mass. Such an expansion is studied for evolution on “nice-slices” in the spacetime describing a black hole of mass M. Arguments for a breakdown of this expansion are presented, due to significant gravitational coupling between fluctuations...
متن کاملScattering in Two Black Hole Moduli Space
In this work, we discuss the quantum mechanics on the moduli space consisting of two maximally charged dilaton black holes. We study the quantum effects resulting from the different structure of the moduli space geometry in the scattering process.
متن کاملBaryon vertices in AdS black hole backgrounds
Although string theory was originally constructed for the purpose of describing the behavior of quarks in hadrons, it has been developed for long time independently of hadron physics as a possible form for a theory unifying gravity and other interactions, because it can be formulated only in 10 or 26 spacetime dimensions, and spin 2 massless particles arise naturally. The scale of the fundament...
متن کاملTowards black hole scattering
We study black holes in three-dimensional Chern-Simons gravity with a negative cosmological constant. In particular, we identify how the Chern-Simons interactions between a scattering particle and a black hole project the particle wavefunction onto a wavefunction in the black hole background. We also analyze the set of space-times that should be allowed in the theory and the way in which bounda...
متن کاملStrichartz Estimates on Schwarzschild Black Hole Backgrounds
We study dispersive properties for the wave equation in the Schwarzschild space-time. The rst result we obtain is a local energy estimate. This is then used, following the spirit of [29], to establish global-in-time Strichartz estimates. A considerable part of the paper is devoted to a precise analysis of solutions near the trapping region, namely the photon sphere.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review D
سال: 2019
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.100.064052