Non-minimally coupled tachyon and inflation
Po YS(朴云松); Piao, YS; Zhang XM(张新民); Huang, QG; Zhang, XM; Zhang, YZ
刊名PHYSICS LETTERS B
2003
卷号570期号:1-2页码:1-4
学科分类Physics
DOI10.1016/j.physletb.2003.07.047
通讯作者Piao, YS (reprint author), Chinese Acad Sci, Inst High Energy Phys, POB 9184, Beijing 100039, Peoples R China.
文章类型Article
英文摘要In this Letter, we consider a model of tachyon with a non-minimal coupling to gravity and study its cosmological effects. Regarding inflation, we show that only for a specific coupling of tachyon to gravity this model satisfies observations and solves various problems which exist in the single and multi tachyon inflation models. But noting in the string theory the coupling coefficient of tachyon to gravity is of order g, which in general is very small, we can hardly expect that the non-minimally coupling of tachyon to gravity could provide a reasonable tachyon inflation scenario. Our work may be a meaningful try for the cosmological effect of tachyon non-minimally coupled to gravity. 2003 Published by Elsevier B.V.
类目[WOS]Physics, Multidisciplinary
收录类别SCI
WOS记录号WOS:000185288500001
引用统计
被引频次:34[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/225428
专题中国科学院高能物理研究所_理论物理室_期刊论文
推荐引用方式
GB/T 7714
Po YS,Piao, YS,Zhang XM,et al. Non-minimally coupled tachyon and inflation[J]. PHYSICS LETTERS B,2003,570(1-2):1-4.
APA 朴云松,Piao, YS,张新民,Huang, QG,Zhang, XM,&Zhang, YZ.(2003).Non-minimally coupled tachyon and inflation.PHYSICS LETTERS B,570(1-2),1-4.
MLA 朴云松,et al."Non-minimally coupled tachyon and inflation".PHYSICS LETTERS B 570.1-2(2003):1-4.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
71.pdf(83KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[朴云松]的文章
[Piao, YS]的文章
[张新民]的文章
百度学术
百度学术中相似的文章
[朴云松]的文章
[Piao, YS]的文章
[张新民]的文章
必应学术
必应学术中相似的文章
[朴云松]的文章
[Piao, YS]的文章
[张新民]的文章
相关权益政策
暂无数据
收藏/分享
文件名: 71.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。