研究方向：粒子物理精确计算，超出标准模型的新物理

过去的主要工作与获得的成果： 

主要的研究成果涉及高圈费曼图计算与对数项重求和两个方面，包含计算四圈反常磁矩和完成LHC上VBF过程非因子化部分的次次领头阶修正等。此外也做过一些超对称方面的工作，相关的代表作如下：

1. Tao Liu, Kirill Melnikov, Alexander Penin, 
"Nonfactorizable QCD Effects in Higgs Boson Production via Vector Boson Fusion",  
Phys.Rev.Lett. 123 (2019) no.12, 122002

2. Tao Liu, Alexander Penin, 
"High-Energy Limit of QCD beyond the Sudakov Approximation",
Phys.Rev.Lett. 119 (2017) no.26, 262001

3. Tao Liu, Alexander Penin, Ahmed Rayyan,
"Coulomb Artifacts and Bottomonium Hyperfine Splitting in Lattice NRQCD",
JHEP 1702 (2017) 084

4. Alexander Kurz, Tao Liu, Peter Marquard, Alexander Smirnov, Vladimir Smirnov, Matthias Steinhauser,
"Electron contribution to the muon anomalous magnetic moment at four loops"
Phys.Rev. D93 (2016) no.5, 053017

5. Alexander Kurz, Tao Liu, Peter Marquard, Matthias Steinhauser,
"Hadronic contribution to the muon anomalous magnetic moment to next-to-next-to-leading order"
Phys.Lett. B734 (2014) 144-147

6. Zhaofeng Kang, Tianjun Li, Tao Liu, Chunli Tong, Jin Min Yang,
"A Heavy SM-like Higgs and a Light Stop from Yukawa-Deflected Gauge Mediation",
Phys.Rev. D86 (2012) 095020