He Song is a research fellow and doctoral supervisor at the Institute of Theoretical Physics, Chinese Academy of Sciences. He is a double-employed professor at the School of Fundamental Physics and Mathematical Sciences of Hangzhou Institute for Advanced Study, UCAS.
September 2002-July 2005: He was an undergraduate in Astronomy at the School of Physics, Peking University.
September 2005-July 2009: He was a Ph.D. candidate majoring in Theoretical Physics at the School of Physics, Peking University.
September 2009-September 2012: He was a postdoctoral fellow at the Max Planck Institute for Gravitational Physics in Germany.
September 2012-September 2015: He was a joint postdoctoral fellow of the Institute for Advanced Study and the Perimeter Institute for Theoretical Physics.
September 2015-Present: He is an associate research fellow and research fellow at the Institute of Theoretical Physics, Chinese Academy of Sciences.
He has been active in the frontier fields of high-energy theory such as quantum field theory, quantum gravity and string theory for a long time. In recent years, he has mainly studied scattering amplitude and its application to particle physics, mathematical physics, etc., and is recognized as one of the internationally renowned and leading young scientists in this field. He has published 60 journal papers (including 4 in PRL), which have been cited more than 3,000 times, with an h-index of 28 (including 3 famous papers with more than 250 citations). His representative work includes putting forward the Cachazo-He-Yuan form of quantum field theory amplitude, geometric description of field theory and string theory, and breakthroughs in the strict solution of symmetry and duality of quantum gravity and supersymmetric field theory. His work was highly praised by Nobel Prize winner David Jonathan Gross, Fields Medal winner Edward Witten, Breakthrough Prize winner Nima Arkani-Hamed and others, and he has been invited to deliver reports at important conferences such as the Strings many times. He has been invited to write review articles and popular science articles for journals such asPhysics Report, and served as a youth editorial board member ofScience China. In 2019, he was awarded the CN Yang Award by the Association of Asia Pacific Physical Societies and the Asia Pacific Center for Theoretical Physics, in recognition of his "key role in promoting the progress of understanding the scattering amplitude of gauge theory, gravity, and string theory".
His main research interests are quantum field theory, string theory and mathematical physics.
Contact Information: songhe@mail.itp.ac.cn
