片桐 秀明

(研究経歴)  1999-2001 Department of Physics, Institute for Cosmic Ray Research, University of Tokyo  Development of the data acquisition system of the environmental monitor (weather/cloud monitor, temperature sensor for electronics) for CANGAROO-III Cherenkov telescope array (TeV gamma-ray observatory).  Awarded the degree of MSc in physics for a thesis entitled "Development of the environmental monitor system for CANGAROO-III" Work  2001-2004 Department of Physics, Institute for Cosmic Ray Research, University of Tokyo  Analysis of TeV gamma-ray data of the CANGAROO-II from supernova remnants (SN1987A, RX J0852.0-4622)  Awarded the degree of PhD in physics for a thesis entitled "Detection of TeV gamma-rays from the Supernova Remnant RX J0852.0-4622" Work supervised by Professor Mori  2004-2006 Postdoctoral fellow at the Department of Physics, Kyoto University  Analysis of TeV gamma-ray data of CANGAROO-III gamma-ray experiment  Development of astronomical X-ray polarimeter using micro pixel chamber (mu-PIC) on board satellite.  2006-present  Study of cosmic ray acceleration in supernova remnants (SNRs) by analyzing the Fermi satellite data. Fermi satellite was launched in 2008 to observe GeV gamma rays from astronomical objects. I developed the analysis code to investigate extended sources like SNRs. ☐ Development of the Compton camera GammaI using CsI(Tl) scintillators for measurement of arrival direction of gamma rays produced by radioactive cesium released into the environment from the Fukushima Dai-ichi Nuclear Power Plant accident due to the great east Japan earthquake and subsequent tsunamis in 2011 and application of GammaI for measurement of cosmic gamma rays, environmental monitoring of radiation in nuclear medicine facility, accelerators, nuclear power plant, etc. 　☐ Development of equipment for the next generation Cherenkov observarory (CTA) Technical experience: 1. Analysis;  Data from the imaging atmospheric Cherenkov telescope  Fermi gamma-ray satellite 2. Computer programming;  Analysis and data acquisition system using C++ , C, python, and Fortran languages 3. Electronics;  Data acquisition system 4. Others;  Experiments using gas chamber  Operation of imaging atmospheric Cherenkov telescope  Operation of satellite (Suzaku, data monitoring for Fermi satellite)