报告题目: |
Higher, Faster and Stronger than Ever |
报告人: |
李小源 研究员 |
报告人单位: |
中国科学院理论物理研究所 |
报告时间: |
2017年9月19日(周二)上午10点 |
报告地点: |
东七楼,427室(四楼) |
报告摘要: |
|
|
Energy is the name of the game in particle physics and cosmology. For more than half a century there has been exponential growth in the attainable center-of-mass energy available for particle collisions. Most of experiments on high energy particle accelerators are impressive and beautiful, and the central output of these experiments is the acquisition of solid confidence in the standard model. However, understanding the nature of the quantum vacumm and the non-perturbative dynamics of quantum field theories still presents the great challenges. In recent years, ultra high intensity optical laser and X-Ray free electron laser facilities and high power proton accelerators have been developed in our country and all over the world, they have been showing that the strong intensity could be extremely relevant to fundamental physics and its applications. Ever higher energies, ever faster pulse of radiation and ever stronger intenstities will continue bring us to an unexplored new world. |