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WANG Yi 王一
FULL CV | Personal Home Page
Tel 3469 2430
Fax 2358 1652
Email phyw
Office Room 4445
I work on theoretical high energy physics and cosmology — the connection between the tiniest and the hugest objects that mankind has ever been able to access. An especial focus of my research interest is cosmic inflation. I have been attempting to infer what happened during inflation, from UV completion of quantum field theory and gravity, and from observational clues on the cosmic microwave background (CMB) and the large scale structure (LSS). The great fun of doing research also drives me to explore other areas, including alternative to inflation, cosmic strings, eternal inflation, dark energy, modified gravity, AdS/CFT and computer algebra.
Research Areas
Theoretical high energy physics and cosmology


Representative Publications
  •  Quantum Primordial Standard Clocks, Xingang Chen, Mohammad Hossein Namjoo, YW, JCAP 1602 (2016) no.02, 013, DOI: 10.1088/1475-7516/2016/02/013. 
  • On the initial condition of inflationary fluctuations, Hongliang Jiang, Yi Wang, Siyi Zhou, Published in JCAP 1604 (2016) no.04, 041, DOI: 10.1088/1475-7516/2016/04/041
  • Inflation, Cosmic Perturbations and Non-Gaussianities, Yi Wang, Commun.Theor.Phys. 62 (2014) 109-166, DOI: 10.1088/0253-6102/62/1/19
  • Dark Energy, Miao Li, Xiao-Dong Li, Shuang Wang, Yi Wang, Commun.Theor.Phys. 56 (2011) 525-604, DOI: 10.1088/0253-6102/56/3/24
  • Quasi-Single Field Inflation and Non-Gaussianities, Xingang Chen, YW, JCAP 1004 (2010) 027, DOI: 10.1088/1475-7516/2010/04/027
  • Large non-Gaussianities with Intermediate Shapes from Quasi-Single Field Inflation, Xingang Chen, YW, Phys.Rev. D81 (2010) 063511, DOI: 10.1103/PhysRevD.81.063511 
  • Large Primordial Trispectra in General Single Field Inflation, Xingang Chen, Bin Hu, Min-xin Huang, Gary Shiu, Yi Wang, JCAP 0908 (2009) 008, DOI: 10.1088/1475-7516/2009/08/008
  Full Publication List [HKUST Scholarly Publications]