ITP OpenIR

Browse/Search Results:  1-6 of 6 Help

Selected(0)Clear Items/Page:    Sort:
Scalaron from R-2-gravity as a heavy field 期刊论文
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018, 期号: 5, 页码: 42
Authors:  Pi, S;  Zhang, YL;  Huang, QG;  Sasaki, M
Favorite  |  View/Download:2/0  |  Submit date:2018/12/27
PRIMORDIAL BLACK-HOLES  DENSITY PERTURBATIONS  INFLATIONARY UNIVERSE  CONSTRAINTS  FLATNESS  HORIZON  
Power-law modulation of the scalar power spectrum from a heavy field with a monomial potential 期刊论文
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018, 期号: 4, 页码: 1
Authors:  Huang, QG;  Pi, S
Favorite  |  View/Download:8/0  |  Submit date:2018/12/27
INFLATIONARY UNIVERSE SCENARIO  DENSITY PERTURBATIONS  FLATNESS  HORIZON  MODEL  
Growth index after the Planck results 期刊论文
PHYSICAL REVIEW D, 2013, 卷号: 88, 期号: 8, 页码: 84032
Authors:  Xu, LX;  Xu, LX (reprint author), Dalian Univ Technol, Inst Theoret Phys, Sch Phys & Optoelect Technol, Dalian 116024, Peoples R China.
Adobe PDF(432Kb)  |  Favorite  |  View/Download:85/12  |  Submit date:2014/04/25
Dark Energy  Cosmological Constant  Linear Perturbations  Modified Gravity  Dgp Model  Lambda  Constraints  Supernovae  Density  Omega  
On cross-correlations between curvature and isocurvature perturbations during inflation 期刊论文
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2010, 期号: 2, 页码: -
Authors:  Gao, Xian;  Gao, X , Chinese Acad Sci, Key Lab Frontiers Theoret Phys, Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China
Adobe PDF(341Kb)  |  Favorite  |  View/Download:94/26  |  Submit date:2012/08/02
Density Perturbations  Spectra  
Multi-stream inflation 期刊论文
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2009, 期号: 7, 页码: -
Authors:  Li, Miao;  Wang, Yi;  Li, M , Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China
Adobe PDF(340Kb)  |  Favorite  |  View/Download:115/15  |  Submit date:2012/08/02
3-point Correlation-function  Non-gaussianity  Density Perturbations  Fluctuations  Cosmologies  Curvaton  Models  
Second-order corrections to the power spectrum in the slow-roll expansion with a time-dependent sound speed 期刊论文
PHYSICS LETTERS B, 2004, 卷号: 603, 期号: 40972, 页码: 95-106
Authors:  Wei, H;  Cai, RG;  Wang, AZ;  Wei, H , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Adobe PDF(138Kb)  |  Favorite  |  View/Download:122/9  |  Submit date:2012/08/30
Probe Wmap Observations  Microwave Background Observations  Angular Scale Interferometer  Cosmological Perturbations  Density Perturbation  K-inflation  Tachyon  Parameters  Maps