Transplanckian dispersion relation and entanglement entropy of blackhole

Analogue gravity is a research programme which investigates analogues of general relativistic gravitational fields within other physical systems, typically but not exclusively condensed matter systems, with the aim of gaining new insights into their corresponding problems. Analogue models of (and for) gravity have a long and distinguished history dating back to the earliest years of general relativity. In this review article we will discuss the history, aims, results, and future prospects for the various analogue models. We start the discussion by presenting a particularly simple example of an analogue model, before exploring the rich history and complex tapestry of models discussed in the literature. The last decade in particular has seen a remarkable and sustained development of analogue gravity ideas, leading to some hundreds of published articles, a workshop, two books, and this review article. Future prospects for the analogue gravity programme also look promising, both on the experimental front (where technology is rapidly advancing) and on the theoretical front (where variants of analogue models can be used as a springboard for radical attacks on the problem of quantum gravity).

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“…Numerous suggestions regarding possible trans-Planckian physics [12, 59, 121, 128, 129, 284, 440, 528, 600]. …”

Section: Historymentioning

confidence: 99%

Analogue Gravity

Barceló

Liberati

Visser

2011

Living Rev. Relativ.

730

1,080

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show abstract

“…Numerous suggestions regarding possible trans-Planckian physics [7, 29, 69, 74, 75, 171, 262, 322, 371]. …”

Section: History and Motivationmentioning

confidence: 99%

Analogue Gravity

Barceló

Liberati

Visser

2005

Living Rev. Relativ.

952

992

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Analogue models of (and for) gravity have a long and distinguished history dating back to the earliest years of general relativity. In this review article we will discuss the history, aims, results, and future prospects for the various analogue models. We start the discussion by presenting a particularly simple example of an analogue model, before exploring the rich history and complex tapestry of models discussed in the literature. The last decade in particular has seen a remarkable and sustained development of analogue gravity ideas, leading to some hundreds of published articles, a workshop, two books, and this review article. Future prospects for the analogue gravity programme also look promising, both on the experimental front (where technology is rapidly advancing) and on the theoretical front (where variants of analogue models can be used as a springboard for radical attacks on the problem of quantum gravity).

show abstract

Transplanckian dispersion relation and entanglement entropy of blackhole

Cited by 2 publications

References 17 publications

Analogue Gravity

Analogue Gravity

Analogue Gravity

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