国家自然科学基金(10821504)

作品数:13被引量:14H指数:2
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相关期刊:《Chinese Physics C》《Science China(Physics,Mechanics & Astronomy)》《Science Bulletin》《Frontiers of physics》更多>>
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Sonic velocity in holographic fluids and its applications
《Chinese Physics C》2019年第1期65-74,共10页Yapeng Hu Yu Tian Xiaoning Wu Huaifan Li Hongsheng Zhang 
Supported by National Natural Science Foundation of China(NSFC)(11575083,11565017,11105004);the Fundamental Research Funds for the Central Universities(NS2015073);Shanghai Key Laboratory of Particle Physics and Cosmology(11DZ2260700);the Open Project Program of State Key Laboratory of Theoretical Physics,Institute of Theoretical Physics,Chinese Academy of Sciences,China(Y5KF161CJ1);supported partially by grants from NSFC(10821504,10975168,11035008);(11205097,11175245,11075206,11275128);the Ministry of Science and Technology of China(2010CB833004);the Program for the Innovative Talents of Higher Learning Institutions of Shanxi,the Natural Science Foundation for Young Scientists of Shanxi Province,China(2012021003-4);the Program for Professor of Special Appointment(Eastern Scholar)at Shanghai Institutions of Higher Learning;Support from the Sino-Dutch Scholarship program under the CSC Scholarship
Gravity/fluid correspondence acts as an important tool in investigating the strongly correlated fluids.We carefully investigate the holographic fluids at the finite cutoff surface by considering different boundary con...
关键词:gravity/fluid CORRESPONDENCE boundary condition BULK VISCOSITY sonic velocity 
Finite temperature effect in infrared-improved AdS/QCD model with back reaction of bulk vacuum
《Chinese Physics C》2016年第6期15-22,共8页崔凌逍 房震 吴岳良 
Supported by National Nature Science Foundation of China(NSFC)(10975170,10905084,10821504);Project of Knowledge Innovation Program(PKIP)of Chinese Academy of Science
Based on an IR-improved soft-wall AdS/QCD model for mesons, which provides a consistent prediction for the mass spectra of resonance scalar, pseudoscalar, vector and axial-vector mesons, we investigate its finite temp...
关键词:AdS/QCD finite temperature mass spectrum spectral function BACK-REACTION 
Constraints on the extensions to the base ΛCDM model from BICEP2, Planck and WMAP被引量:2
《Science China(Physics,Mechanics & Astronomy)》2014年第8期1460-1465,共6页CHENG Cheng HUANG QingGuo ZHAO Wen 
supported by the National Natural Science Foundation of China (Grant Nos. 10821504, 11322545, 11335012, 11173021 and 11322324);the Project of KIP of the Chinese Academy of Sciences and the National Basic Research Program of China (Grant No. 2012CB821804)
Recently Background Imaging of Cosmic Extragalactic Polarization (B2) discovered the relic gravitational waves at 7.00- confi- dence level. However, the other cosmic microwave background (CMB) data, for example Pl...
关键词:relic gravitational waves spectral index dark energy 
Dark energy: A brief review被引量:3
《Frontiers of physics》2013年第6期828-846,共19页Miao Li Xiao-Dong Li Shuang Wang Yi Wang 
Acknowledgements This research was supported by the National Natural Science Foundation of China (Grant Nos. 10535060/A050207, 10975172, and 10821504) and Ministry of Science and Technology 973 Program under grant No. 2007CB815401. Yi Wang acknowledges support from grants from Kavli IPMU, McGill University, the Institute of Particle Physics (Canada) and the Foundational Questions Institute.
The problem of dark energy is briefly reviewed in both theoretical and observational aspects. In the theoretical aspect, dark energy scenarios are classified into symmetry, anthropie principle, tuning mechanism, modif...
关键词:dark energy THEORY OBSERVATION 
Testing modified gravity models with recent cosmological observations
《Science China(Physics,Mechanics & Astronomy)》2012年第12期2244-2258,共15页ZHANG WenShuai CHENG Cheng HUANG QingGuo LI Miao LI Song LI XiaoDong WANG Shuang 
supported by the National Natural Science Foundation of China (Grant Nos. 10535060/A050207,10821504 and 10975167);the Project of Knowledge Innovation Program of Chinese Academy of Science
We explore the cosmological implications of five modified gravity(MG) models by using the recent cosmological observational data,including the recently released SNLS3 type Ia supernovae sample,the cosmic microwave bac...
关键词:modified gravity cosmic acceleration dark energy experiment growth factor 
Some recent progress in study of gravity and cosmology
《Chinese Science Bulletin》2012年第36期4668-4671,共4页LI Miao 
supported by the National Natural Science Foundation of China (10535060/A050207,10975172,10821504)
We briefly review some progress made in the areas of gravity and cosmology.Only a small portion of the work done in China is covered.
关键词:《中国科学通报》 期刊 编辑工作 发行工作 
Supersymmetric extension of the minimal dark matter model
《Chinese Physics C》2012年第9期810-817,共8页苌雪 刘纯 马凤才 杨硕 
Supported by National Natural Science Foundation of China (11075193,10821504);National Basic Research Program of China (2010CB833000)
The minimal dark matter model is given a supersymmetric extension. A super SU(2)L quintuplet is introduced with its fermionic neutral component still being the dark matter, and the dark matter mass is about 19.7 TeV...
关键词:dark matter SUPERSYMMETRY mass splitting coannihilation 
f(R) gravity and Maxwell equations from the holographic principle被引量:1
《Science China(Physics,Mechanics & Astronomy)》2012年第3期375-380,共6页MIAO RongXin MENG Jun LI Miao 
supported by the National Natural Science Foundation ofChina (Grant Nos. 10535060,A050207,10975172 and 10821504);the National Basic Research Program of China (Grant No. 2007CB815401)
Extending the holographic program of our previous work,we derive f(R) gravity and the Maxwell equations from the holographic principle,using time-like holographic screens.We find that to derive the Einstein equations ...
关键词:entropic gravity f(R) gravity Maxwell equations the holographic principle 
A new entropic force scenario and holographic thermodynamics被引量:2
《Science China(Physics,Mechanics & Astronomy)》2011年第11期1915-1924,共10页GU Wei LI Miao MIAO RongXin 
supported by the National Natural Science Foundation of China (Grant Nos.10535060/A050207,10975172 and 10821504);the National Basic Research Program of China (Grant No.2007CB815401)
We propose a new holographic program of gravity in which we introduce a surface stress tensor.Our proposal differs from Verlinde's in several aspects.First,we use an open or a closed screen.Second,the temperature is n...
关键词:entropic gravity entropy bound the holographic principle 
Comparison of dark energy models:A perspective from the latest observational data
《Chinese Science Bulletin》2010年第32期3741-3741,共1页Miao Li XiaoDong Li Xin Zhang 
supported by the National Natural Science Foundation of China (10705041, 10821504, 10975032 and 10975172);the National Basic Research Program of China (2007CB815401)
黑暗精力的趋势比较当模特儿:从最近的观察数据的一个观点
关键词:观测数据 数据透视 能量模型 中国科学院 物理学家 物理研究所 东北大学 暗能量 
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