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Quantum Fields in Curved Space

N. D. Birrell, +1 more
- pp 349
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TLDR
A comprehensive review of the subject of gravitational effects in quantum field theory can be found in this paper, where special emphasis is given to the Hawking black hole evaporation effect, and to particle creation processes in the early universe.
Abstract
This book presents a comprehensive review of the subject of gravitational effects in quantum field theory. Although the treatment is general, special emphasis is given to the Hawking black hole evaporation effect, and to particle creation processes in the early universe. The last decade has witnessed a phenomenal growth in this subject. This is the first attempt to collect and unify the vast literature that has contributed to this development. All the major technical results are presented, and the theory is developed carefully from first principles. Here is everything that students or researchers will need to embark upon calculations involving quantum effects of gravity at the so-called one-loop approximation level.

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Citations
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Degradation of nonmaximal entanglement of scalar and Dirac fields in noninertial frames

TL;DR: In this paper, the authors investigated the entanglement between two modes of free scalar and Dirac fields as seen by two relatively accelerated observers, and they found that the same initial entangement for an initial state parameter $\ensuremath{\alpha}$ and its ''normalized partner'' will be degraded by the Unruh effect along two different trajectories except for the maximally entangled state.
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Testing the running of the cosmological constant with Type Ia Supernovae at high z

TL;DR: In this article, the authors further developed the cosmological consequences of a "running" constant evolving with time by addressing the accelerated evolution of the universe within that model, and showed that SNAP can probe the predicted variation of the CC either ruling out this idea or confirming the evolution hereafter expected.
Posted Content

Lectures on Conformal Field Theory

TL;DR: In this article, the authors present lecture notes from courses given at National Taiwan University, National Chiao-Tung University, and National Tsing Hua University in the spring term of 2015.
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Operator content and modular properties of higher-dimensional conformal field theories

TL;DR: In this paper, it was shown that the partition function in a geometry with the topology of Sd−1×S1 encodes the operator content of the theory, and that this result implies that the asymptotic behavior of the density of scaling dimensions is determined by the universal coefficient of the Casimir term.
Journal ArticleDOI

Future Evolution of Structure in an Accelerating Universe

TL;DR: In this article, the authors examined the immediate and longer term consequences of the accelerating expansion of the universe and proposed criteria for test bodies to remain bound to existing structures, and showed that collapsed halos become spatially isolated and dynamically relax to a particular density profile with logarithmic slope steeper than -3 at radii beyond r_200.
References
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Particle Creation by Black Holes

TL;DR: In this article, it is shown that quantum mechanical effects cause black holes to create and emit particles as if they were hot bodies with temperature, which leads to a slow decrease in the mass of the black hole and to its eventual disappearance.
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Propagateurs et commutateurs en relativité générale

TL;DR: In this paper, the authors present conditions générales d'utilisation (http://www.numdam.org/conditions), i.e., Toute copie ou impression de ce fichier doit contenir la présente mention de copyright.
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Foundations of the Theory of Dynamical Systems of Infinitely Many Degrees of Freedom, II

TL;DR: The notion of quantum field remains at this time still rather elusive from a rigorous standpoint as mentioned in this paper, and it was recognized very early by Bohr and Rosenfeld that even in the case of a free field, no physical meaning could be attached to the values of the field at a particular point, only the suitably smoothed averages over finite space-time regions had such a meaning.
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Evidence for the existence of gravitational radiation from measurements of the binary pulsar psr 1913+16

TL;DR: The results of four years of timing observations of PSR 1913+16 made with the 305m telescope at the Arecibo Observatory at frequencies near 430 and 1410 MHz are summarized in this paper.
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