科学研究

Seminar 首页 - 科学研究 - 学术活动 - Seminar

【Seminar】The High Intensity Frontier of QED

Speaker


 A/Prof. Benjamin John King
University of Plymouth, UK

Host


 Prof. Yuan Jianmin  (袁建民 教授)

Date&Time


July 16, 2019 (Tuesday)    10:00~11:00am

Venue


C405 Conference Room, 4th Floor


Abstract 


Two main forces are driving a heightened interest in high-intensity QED (strong-field QED). First, the technology of high power laser systems continues to improve and the construction and commisioning of new laser facilities is underway. Second, there is a new interest from particle physics labs to test the Standard Model on the "Intensity Frontier". In this talk, I will give an overview of the intersection of these two topics: the high intensity frontier of QED. Beginning with the basics of how calculations are performed for QED in intense electromagnetic fields (the plane-wave model), the talk will explain the aims of the particle physics experiment "LUXE" at DESY, to find signatures of high-intensity QED. Then, some current "hot topics" of active research will be summarised.


About the Speaker


Benjamin John King is an assistant professor at the University of Plymouth for theoretical physics. He received his master degree in theoretical physics from Imperial College London in 2006.  Then he moved to MPI-K(Heidelberg) and obtained his Ph.D.. After that, he did his postdoctoral work at the MPI-K and LMU Munich.
Recent Funding:12/2018 - 12/2020: Joint PI: EPSRC Standard Grant EP/S010319/1Quantum phenomena in high-intensity laser-matter interactions. 09/2016 - 09/2018: PI: EPSRC First Grant EP/P005217/1 Electron-seeded pair creation in intense laser pulses

Awards: 2016: Editor-in-Chief Award, Journal of High Power Laser Science and Engineering
2010: Otto-Hahn medal of the Max-Planck-Society


All interested are welcome!