E391a T. Inagaki
Measurement of the KL → π0νν-bar Decay
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Submitted |
1996.6.7 |
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Approved |
2001.7.11 |
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Beam line |
K0 |
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Shift requested |
300 + 100 extension + 100 extension |
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Shift executed |
269 preparation +230 data acquisition + 259
extension |
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Executed cycles |
(00[1,2-3,6], 01[4-1,4-2], 02[3-1,4-2,4-2]),
03[6-1,6-2], 04[1,2,5-1,5-2,5-3], 05[1,4-2] |
Papers and activities
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[Legend] |
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Physics
papers published in refereed journal |
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○ |
Technical
papers |
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★ |
PhD theses |
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◇ |
Conference
and Symposium |
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＊ |
Internal Report and others |
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● J. K. Ahn
et al. |
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New limit on the KL0
→ π0νν-bar decay rate |
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Phys. Rev. D74
051105(R) (2006) |
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● J. Nix et
al. |
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First Search for the KL0
→ π0π0νν-bar |
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Phys. Rev. D76 011101
(2007) |
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● J. K. Ahn
et al |
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Search for the Decay KL0
→ π0π0νν-bar |
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arXiv:0712.4164 (2007) |
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○ T. Inagaki
et al. |
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Development of CeF-3
crystal for high-energy electromagnetic calorimetry |
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Nucl. Inst. Meth. A
443, (2000) 126. |
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○ H. Watanabe
et al. |
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Scintillator-Lucite
sandwich detector for n/g separation in GeV energy region |
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Nucl. Inst. Meth. A
484, (2002) 118. |
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○
M. Itaya et al. |
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Development of a new
photomultiplier tube with high sensitivity for a wavelength-shifter fiber
readout |
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Nucl. Inst. and Meth.,
A522, (2004) 477. |
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○
H. Watanabe et al. |
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Neutral beam line to study
KL0
→ π0νν-bar decay at the KEK 12-GeV
proton synchrotron |
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Nucl. Inst. and Meth.,
A545, (2005) 542. |
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○
M. Doroshenko et al. |
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Undoped-CsI calorimeter
for the KL0
→ π0νν-bar experiment at KEK-PS |
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Nucl. Inst. and Meth.,
A545, (2005) 278. |
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○
S. Ajimura et al. |
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Measurement of the photon
detection inefficiency of electromagnetic calorimeters at energies below
1-GeV |
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Nucl. Inst. and Meth.,
A552, (2005) 263. |
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★ H.
Watanabe |
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K0 beam line for the
study of the KL → π0νν-bar decay |
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Saga University 2001. |
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★
M. Dorochenko |
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A measurement of KL
→ πνν |
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The Graduate University for Advanced Studies, March 2005 |
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◇ K.
Abe et al. |
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Status of the KL0
→ π0νν-bar experiment at KEK (E391a) |
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30th International
Conference on High-Energy Physics (ICHEP 2000), Osaka, Japan, 27 Jul - 2 Aug
2000, KEK-PREPRINT-2000-89, 12pp. |
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◇ H.
Watanabe et al. |
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A study of the
separation of neutron from gamma up to 12-GeV |
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Kaon Decay Workshop
for Young Physicists, Tsukuba, Japan, 14-16 Feb 2001. Published in *Tsukuba
2001, Kaon decay physics* 299-312 |
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◇ M.
Yamaga et al. |
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KL
→ π0νν-bar experiment at KEK 12-GeV PS, E391a |
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Nucl. Phys.
A721 (2003) 449c. |
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◇ Y.
Sugaya et al. |
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DAQ system
for the KL → π0νν-bar search at KEK-PS |
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Proc. of 13th IEEE-NPSS Real Time Conference 2003, RT-034. |
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◇ T. Inagaki |
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The first Experiment for KL → πνν
Decay |
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SUSY04, Tsukuba, June 17-23, 2004 |
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◇ G.Y.Lim |
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Status of E391a |
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ICHEP2004, Beijing, August 16-22, 2004 |
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＊ K. Abe
et al. |
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Status of the KL → π0νν-bar Experiment
at KEK (E391a) |
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KEK
Preprint 2000-89 (2000). |
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＊
T. Inagaki |
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Status of the KL
→ π0νν-bar Experiment (KEK-E391a), Report on the engineering run |
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HE News Vol21, No3 (2003) (in Japanese). |
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＊
T. Inagaki et al. |
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Status of the KL
→ π0νν-bar Experiment (KEK-E391a), Report on the detector
construction |
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HE News Vol23, No1 (2004), (to be published in
Japanese). |