Difference: FJPPLDetectorRD (8 vs. 9)

Revision 92014-12-05 - Main.PhilipBambade

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META TOPICPARENT name="FJPPLprojects"
D_RD_09 : Toward the final design of a TPC for the ILD detector

Summary:
The D_RD_02 project allowed a ‘proof of principle’ of MPGDs (Micromegas and GEMs) for the electron amplification and readout of a TPC for the Linear Collider. The resolution of such an apparatus was understood and shown to be adequate, and the operation in a beam was demonstrated.

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Since 2013, a new project was started, as a preparatory step toward the construction of a TPC for the ILD experiment. Integration aspects are now fully addressed: cooling, distortion mitigation and correction, electronics design, gating and other issues, as well as the definition of criteria for the technology choice.
The D_RD_02 allowed a ‘proof of principle’ that MPGDs (Micromegas and GEMs) are adequate for electron amplification and readout of a TPC for the Linear Collider. The resolution of such an apparatus was understood and shown to fulfill the requirement, and the operation in a beam was demonstrated.
 Since 2013, a new project was started, as a preparatory step toward the construction of a TPC for the ILD experiment. Integration aspects are now fully addressed: cooling, distortion mitigation and correction, electronics design, gating and other issues, as well as the definition of criteria for the technology choice.
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 French members :
P. Colas, D. Attié, D. Bhattacharya, A. Giganon, I. Giomataris
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 P. Colas, D. Attié, D. Bhattacharya, A. Giganon, I. Giomataris

Japanese members :

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K. Fujii, T. Fusayasu, K. Kato, M. Kobayashi, T. Mastuda, O. Nitoh, A. Sugiyama, T. Watanabe

References

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K. Fujii, T. Fusayasu, K. Kato, M. Kobayashi, T. Matsuda, T. Ogawa, A. Sugiyama, J. Tian, T. Watanabe
 
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website
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References:
[1] W. Wang, ‘A Large Micromegas TPC for the ILC’, Thesis, Université Paris Sud (June 2013) http://irfu.cea.fr/Phocea/file.php?class=std&file=Doc/Publications/Archives/irfu-13-03-T.pdf
[2] R. Yonamine, K. Fujii, K. Ikematsu, A. Ishikawa, T. Fusayasu, P. Gros, Y. Kato and S. Kawada et al., “Spatial resolutions of GEM TPC.A novel theoretical formula and its comparison to latest beam test data”, JINST 9, C03002 (2014)
[3] P. Gros, K. Fujii, T. Fusayasu, Y. Kato, S. Kawada, M. Kobayashi, T. Matsuda and O. Nitoh et al., “Blocking positive ion backflow using a GEM gate: experiment and simulations,” JINST 8, C11023 (2013)

websites:
http://irfu.cea.fr/ILC-TPC/
http://www-jlc.kek.jp/jlc/en/subg/tpc
http://www-hep.phys.saga-u.ac.jp/ILC-TPC/

 
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 I. Nakamura, K. Hanagaki, A. Nagaya, W. Ootani, T. Takeshita, M. Yokoyama, K. Yoshimura

References :

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[1] K. Miwa et al., "Test experiment for a performance evaluation of a scattered proton detector system for the Sigma-p scattering experiment E40", KEK/J-PARC-PAC 2013-4, http://j-parc.jp/researcher/Hadron/en/pac_1309/pdf/T54_2013-4.pdf [2] J. Fleury et al., "Petiroc and Citiroc: front-end ASICs for SiPM read-out and ToF applications", JINST 9 (2014) C01049

website

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[1] K. Miwa et al., "Test experiment for a performance evaluation of a scattered proton detector system for the Sigma-p scattering experiment E40", KEK/J-PARC-PAC 2013-4, http://j-parc.jp/researcher/Hadron/en/pac_1309/pdf/T54_2013-4.pdf:
[2] J. Fleury et al., "Petiroc and Citiroc: front-end ASICs for SiPM read-out and ToF applications", JINST 9 (2014) C01049:
 
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 Japanese members :
S. Mihara, K. Kasami, S. Tanaka, T. Tauchi, T. Saeki
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References

website

 
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