A new class of power-law inflation based on space-time uncertainty principle

A new class of power-law inflation based on space-time uncertainty principle

Based on space-time uncertainty principle,the authors propose a new class of power-law inflation.By using a new method of solving the mode function,a linear term contributes to the spectral index of the power spectra.In this model,it could predict a large tensor-to-scalar ratio,which is well consist...

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Main Authors: FENG Chaojun, LI Xinzhou
Format: Article
Language:English
Published: Academic Journals Center of Shanghai Normal University 2014-08-01
Series:Journal of Shanghai Normal University (Natural Sciences)
Subjects:
inflation
space-time
uncertainty principle
tensor-to-scalar ratio
Online Access:http://qktg.shnu.edu.cn/zrb/shsfqkszrb/ch/reader/create_pdf.aspx?file_no=201404005&flag=1&year_id=2014&quarter_id=4
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spelling doaj-7601c62e5166407882c4edb2b31090af2020-11-25T00:15:58ZengAcademic Journals Center of Shanghai Normal UniversityJournal of Shanghai Normal University (Natural Sciences)1000-51371000-51372014-08-0143436937710.3969/J.ISSN.100-5137.2014.04.005201404005A new class of power-law inflation based on space-time uncertainty principleFENG Chaojun0LI Xinzhou1Shanghai United Center for Astrophysics(SUCA),Shanghai Normal UniversityShanghai United Center for Astrophysics(SUCA),Shanghai Normal UniversityBased on space-time uncertainty principle,the authors propose a new class of power-law inflation.By using a new method of solving the mode function,a linear term contributes to the spectral index of the power spectra.In this model,it could predict a large tensor-to-scalar ratio,which is well consistent with latest observations.http://qktg.shnu.edu.cn/zrb/shsfqkszrb/ch/reader/create_pdf.aspx?file_no=201404005&flag=1&year_id=2014&quarter_id=4inflationspace-timeuncertainty principletensor-to-scalar ratio
collection DOAJ
language English
format Article
sources DOAJ
author FENG Chaojun
LI Xinzhou
spellingShingle FENG Chaojun
LI Xinzhou
A new class of power-law inflation based on space-time uncertainty principle
Journal of Shanghai Normal University (Natural Sciences)
inflation
space-time
uncertainty principle
tensor-to-scalar ratio
author_facet FENG Chaojun
LI Xinzhou
author_sort FENG Chaojun
title A new class of power-law inflation based on space-time uncertainty principle
title_short A new class of power-law inflation based on space-time uncertainty principle
title_full A new class of power-law inflation based on space-time uncertainty principle
title_fullStr A new class of power-law inflation based on space-time uncertainty principle
title_full_unstemmed A new class of power-law inflation based on space-time uncertainty principle
title_sort new class of power-law inflation based on space-time uncertainty principle
publisher Academic Journals Center of Shanghai Normal University
series Journal of Shanghai Normal University (Natural Sciences)
issn 1000-5137
1000-5137
publishDate 2014-08-01
description Based on space-time uncertainty principle,the authors propose a new class of power-law inflation.By using a new method of solving the mode function,a linear term contributes to the spectral index of the power spectra.In this model,it could predict a large tensor-to-scalar ratio,which is well consistent with latest observations.
topic inflation
space-time
uncertainty principle
tensor-to-scalar ratio
url http://qktg.shnu.edu.cn/zrb/shsfqkszrb/ch/reader/create_pdf.aspx?file_no=201404005&flag=1&year_id=2014&quarter_id=4
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AT lixinzhou anewclassofpowerlawinflationbasedonspacetimeuncertaintyprinciple
AT fengchaojun newclassofpowerlawinflationbasedonspacetimeuncertaintyprinciple
AT lixinzhou newclassofpowerlawinflationbasedonspacetimeuncertaintyprinciple
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