Research      Upcoming & past seminars

Seminar: Alpha Magnetic Spectrometer on International Space Station

ABSTRACT

Alpha Magnetic Spectrometer (AMS) is a unique high precision magnetic spectrometer in space. The project is led by Professor S. C. C. Ting, Nobel Laureate, and collaboration with about 60 institutes from 16 countries. AMS is designed to detect charged cosmic ray particles for studying dark matter, anti-matter and other unknown phenomena.  Facing to extreme space environment, there were a lot of challenges in design, production,  integration and operations. AMS has been successfully running in space for ~13 years. Up to now, AMS recorded ~230 billion cosmic ray events and published some important results.

 

BIOGRAPHY

1982: B.Sc for Industrial Automation from Tsinghua U

1985: M.Sc for Theory & Application of Automatic Control from Tsinghua U

1994: Ph.D for Physical Experiment & Instrumentation from Universite de Savoie, France

1985 – 1988: Lecturer in Tsinghua U working on accelerator control.

1988 – 1996: Fellow of World Lab, Lausanne, Switzerland working on L3 experiment on Large Electron Positron (LEP) collider at CERN.

1996 – 2000: Research Associate and then Research Scientist of  MIT, responsible for L3 data acquisition system, in parallel, working on the first phase of Alpha Magnetic Spectrometer (AMS-01), after AMS-01 working on studying and proposal of electronics system for the second phase of Alpha Magnetic Spectrometer (AMS-02).

2001 – now: Principal Research Scientist and then Senior Research Scientist of MIT, working on the AMS-02 electronics, hardware, software, system integration and flight operations.

Event Details
Speaker
Prof. Xudong Cai
Professor, Massachusetts Institute of Technology

Date & Time
16 April 2024 3 pm

Venue
Y5-302, Yeung Kin Man Academic Building, City University of Hong Kong

Chair
Prof. Yiming Zhong (3442 7094)
yimzhong@cityu.edu.hk