Speaker
Ms
Rosario L. Reserva Reserva
(MSU-Iligan Institute of Technology)
Description
R&D studies on the performance as well as on the gas properties of the Micromegas
based time projection chamber with standard readout were carried out in June 2005
using 4 GeV/c pion beam in a magnetic field from 0 to 1 Tesla at the Proton
Synchrotron beam line at KEK, Japan. Analysis on the electron drift velocity,
diffusion constant and point resolution of padrow measurement for Micromegas TPC
filled with 95% Argon and 5% Isobutane gas are presented. The underlying physical
mechanism which determines the optimal TPC performance are briefly discussed.
Preliminary measurements of gas properties in close agreement with the analytical
calculation and Magboltz simulation are summarized and likewise presented.
Author
Ms
Rosario L. Reserva Reserva
(MSU-Iligan Institute of Technology)
Co-authors
Dr
Akira Sugiyama
(Saga University, Saga, University)
Dr
Angelina Bacala
(MSU-Iligan Institute of Technology)
Dr
Arnaud Giganon
(CEA-Saclay, 91191 Gif sur Yvette cedex, France)
Mr
Atshushi Yamaguchi
(Tsukuba University, Tsukuba, Japn)
Mr
Dennis Arogancia
(MSU-Iligan Institute of Technology)
Mr
Hermogenes Gooc
(MSU-Iligan Institute of Technology)
Mr
Hiroshi Yamaoka
(IPNS, High Energy Accelerator Research Organization, Tsukuba, Japan)
Mr
Hiroyuki Fujishima
(Saga University, Saga, Japan)
Dr
Hitoshi Kuroiwa
(Hiroshima University, Hiroshima, Japan)
Dr
Ioannis Giomataris
(DAPNIA, CEA-Saclay, 91191 Gif sur Yvette cedex, France)
Mr
Keiichi Nakamura
(Tokyo University of Agricultural Technology, Japan)
Dr
Keisuke Fujii
(IPNS, High Energy Accelerator Research Organization, Tsukuba, Japan)
Dr
Khalil Boudjemline
(Carleton University, Ontario, Canada)
Dr
Kirsten Sachs
(Carleton Univesrsity, Ontario, Canada)
Dr
Madhu Dixit
(Carleton University, Ontario, Canada)
Dr
Makoto Kobayashi
(IPNS, High Energy Accelerator Research Organization, Tsukuba, Japan)
Mr
Masahiro Habu
(Tokyo University of Agricultural Technology, Japan)
Prof.
Osamu Nitoh
(Tokyo University of Agricultural Technology, Japan)
Dr
Paul Colas
(DAPNIA, CEA-Saclay, 91191 Gif sur Yvette cedex, France)
Dr
Philippe Rosier
(IPN, IN2P3-CNRS, Universite Paris 11, Orsay, France)
Dr
Ronald Dean Settles
(Max Planck Institute, Munich, Germany)
Mr
Sachio Matsushita
(Saga University, Saga, Japan)
Dr
Takashi Watanabe
(Kogakuin University, Japan)
Mr
Takatoshi Higashi
(Saga University, Saga, Japan)
Dr
Takeshi Matsuda
(IPNS, High Energy Accelerator Research Organization, Tsukuba, Japan)
Dr
Thomas Zerguerras
(LAL, IN2P3-CNRS, Universite Paris 11, Orsay, France)
Dr
Vincent Lepeltier
(Laboratoire de l'Accélérateur Linéaire, IN2P3-CNRS, Universite Paris 11, F91898 Orsay, France)
Dr
Yukihiro Kato
(Kinki University,Kinki, Japan)
