TY - JOUR
T1 - Performance of a time-projection chamber with a large-area micro-pixel-chamber readout
AU - Miuchi, Kentaro
AU - Hattori, Kaori
AU - Kabuki, Shigeto
AU - Kubo, Hidetoshi
AU - Kurosawa, Shunsuke
AU - Nishimura, Hironobu
AU - Takada, Atsushi
AU - Tsuchiya, Ken'ichi
AU - Okada, Yoko
AU - Tanimori, Toru
AU - Ueno, Kazuki
N1 - Funding Information:
This work was supported by a Grant-in-Aid in Scientific Research of the Japan Ministry of Education, Culture, Science, Sports and Technology, SENTAN of Japan Science and Technology Agency, and a Grant-in-Aid for the 21st Century COE “Center for Diversity and Universality in Physics”. This work is partially supported by a research-aid program of Toray Science Foundation.
PY - 2007/6/11
Y1 - 2007/6/11
N2 - A micro-time-projection chamber (micro-TPC) with a detection volume of 23×28×31 cm3 was developed, and its fundamental performance was examined. The micro-TPC consists of a micro-pixel chamber with a detection area of 31×31 cm2 as a two-dimensional imaging device and a gas electron multiplier (GEM) with an effective area of 23×28 cm2 as a pre-gas-multiplier. The micro-TPC was operated at a gas gain of 50,000, and energy resolutions and spatial resolutions were measured.
AB - A micro-time-projection chamber (micro-TPC) with a detection volume of 23×28×31 cm3 was developed, and its fundamental performance was examined. The micro-TPC consists of a micro-pixel chamber with a detection area of 31×31 cm2 as a two-dimensional imaging device and a gas electron multiplier (GEM) with an effective area of 23×28 cm2 as a pre-gas-multiplier. The micro-TPC was operated at a gas gain of 50,000, and energy resolutions and spatial resolutions were measured.
KW - Micro patterned gaseous detector
KW - TPC
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U2 - 10.1016/j.nima.2007.01.117
DO - 10.1016/j.nima.2007.01.117
M3 - Article
AN - SCOPUS:34248208011
SN - 0168-9002
VL - 576
SP - 43
EP - 46
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
IS - 1
ER -