IS DARK ENERGY FROM COSMIC HAWKING RADIATION?

被引：8

作者：

Lee, Jae-Weon ^{[1
,2
]}

Kim, Hyeong-Chan ^{[3
]}

Lee, Jungjai ^{[4
]}

机构：

[1] Korea Inst Adv Study, Sch Computat Sci, 207-43 Cheongnyangni 2 Dong, Seoul 130012, South Korea

[2] Jungwon Univ, Dept Energy Resources Dev, Chungbuk 367805, South Korea

[3] Chungju Natl Univ, Div Liberal Arts, Chungju 380702, South Korea

[4] Daejin Univ, Dept Phys, Pochon 487711, Gyeonggi, South Korea

来源：

MODERN PHYSICS LETTERS A | 2010年 / 25卷 / 04期

关键词：

Dark energy; Hawking radiation; COSMOLOGICAL CONSEQUENCES; FIELD THEORY; THERMODYNAMICS; ENTROPY; MODEL; EQUATION; UNIVERSE; FLUCTUATIONS; CONSTRAINTS; COMPONENT;

D O I：

10.1142/S0217732310032469

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

It is suggested that dark energy is the energy of the Hawking radiation from a cosmic horizon. Despite its extremely low Gibbons-Hawking temperature, this radiation could have the appropriate magnitude O((MPH2)-H-2) and the equation of state to explain the observed cosmological data if there is a Planck scale UV-cutoff, where H is the Hubble parameter.

引用

页码：257 / 267

页数：11

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