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  1. 010 学術雑誌論文
  2. 洞田, 慎一 / HORATA, Shinichi
  1. 010 学術雑誌論文
  2. 湯川, 哲之 / YUKAWA, Tetsuyuki

Analyzing WMAP observation by quantum gravity

https://ir.soken.ac.jp/records/3948
https://ir.soken.ac.jp/records/3948
b69103e2-7ac4-4341-bf71-5e95447f59ea
Item type 学術雑誌論文 / Journal Article(1)
公開日 2013-09-17
タイトル
タイトル Analyzing WMAP observation by quantum gravity
タイトル
言語 en
タイトル Analyzing WMAP observation by quantum gravity
言語
言語 eng
資源タイプ
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
資源タイプ journal article
アクセス権
アクセス権 metadata only access
アクセス権URI http://purl.org/coar/access_right/c_14cb
著者 HAMADA, Keri-ji

× HAMADA, Keri-ji

WEKO 2040

HAMADA, Keri-ji

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HORATA, Shinichi

× HORATA, Shinichi

WEKO 802

HORATA, Shinichi

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SUGIYAMA, Naoshi

× SUGIYAMA, Naoshi

WEKO 2041

SUGIYAMA, Naoshi

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YUKAWA, Tetsuyuki

× YUKAWA, Tetsuyuki

WEKO 495

YUKAWA, Tetsuyuki

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著者別名 湯川, 哲之

× 湯川, 哲之

WEKO 902
NRID 1000020110091
e-Rad 20110091

湯川, 哲之

Search repository
抄録
内容記述タイプ Abstract
内容記述 The angular power spectra of cosmic microwave background are analyzed under the light of the evolutional scenario of the universe based on the renormalizable quantum theory of gravity in four dimensions. The equation of evolution is solved numerically fixing the power law spectrum predicted by the conformal gravity for the initial condition. The equation requires to introduce a dynamical energy scale about 1017GeV, where the inflationary spacetime evolution makes a transition to the big-bang of the conventional Friedmann universe. The quality of fit to the three-year data of WMAP implies the possibility to understand the observation by quantum gravity.
書誌情報 Progress of Theoretical Physics
en : Progress of Theoretical Physics

巻 119, 号 2, p. 253-262, 発行日 2008-02
出版者
出版者 The Physical Society of Japan
ISSN
収録物識別子タイプ ISSN
収録物識別子 0033-068X
DOI
識別子タイプ DOI
関連識別子 https://doi.org/10.1143/PTP.119.253
関連名称 10.1143/PTP.119.253
権利
権利情報 © 2013 The Physical Society of Japan
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