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CERN Document Server 19 のレコードが見つかりました。  1 - 10次  レコードへジャンプ: 検索にかかった時間: 1.09 秒 
1.
Production rates of long-lived radionuclides Be10 and Al26 under direct muon-induced spallation in granite quartz and its implications for past high-energy cosmic ray fluxes / Sakurai, H (Yamagata U.) ; Kurebayashi, Y (Yamagata U.) ; Suzuki, S (Yamagata U.) ; Horiuchi, K (Hirosaki U.) ; Takahashi, Y (Yamagata U.) ; Doshita, N (Yamagata U.) ; Kikuchi, S (Yamagata U.) ; Tokanai, F (Yamagata U.) ; Iwata, N (Yamagata U.) ; Tajima, Y (Yamagata U.) et al.
This study measured the Be10 and Al26 production cross sections of muon-induced long-lived radionuclides to investigate the long-term variations in high-energy cosmic ray muon yields and high-energy galactic cosmic rays over a few million years. We exposed targets consisting of synthetic silica plates and quartz samples in a 1-m-long granite core to a beam containing 8.79×1012 positive muons over ∼120  days with an energy of 160 GeV extracted at the COMPASS experiment line at CERN-SPS. [...]
2024 - 18 p. - Published in : Phys. Rev. D 109 (2024) 102005
2.
High energy muon induced radioactive nuclides in nickel plate and its use for 2-D muon-beam image profile / Kurebayashi, Y (Yamagata U.) ; Sakurai, H (Yamagata U.) ; Takahashi, Y (Yamagata U.) ; Doshita, N (Yamagata U.) ; Kikuchi, S (Yamagata U.) ; Tokanai, F (Yamagata U.) ; Horiuchi, K (Hirosaki U.) ; Tajima, Y (Yamagata U.) ; Oe, T (Yamagata U.) ; Sato, T (Yamagata U.) et al.
Target materials were exposed to a muon beam with an energy of 160 GeV/c at the COMPASS experiment line in CERN-SPS to measure the production cross-sections for muon-induced radionuclides. A muon imager containing four nickel plates, each measuring 100 mm×100 mm, exposed to the IP plate successfully detected the muon beam image during an irradiation period of 33 days. [...]
ScienceDirect, 2015 - 5 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 799 (2015) 54-58
3.
A new search for the $K_{L} \to \pi^0 \nu \overline{\nu}$ and $K_{L} \to \pi^{0} X^{0}$ decays / Ahn, J.K. (Pusan Natl. U.) ; Baek, K.Y. (Pusan Natl. U.) ; Banno, S. (Osaka U.) ; Beckford, B. (Tohoku U.) ; Brubaker, B. (Yale U.) ; Cai, T. (Rochester U.) ; Campbell, M. (CERN) ; Carruth, C. ; Chen, S.H. ; Chu, S. (Stanford U., Phys. Dept.) et al.
We searched for the $CP$-violating rare decay of neutral kaon, $K_{L} \to \pi^0 \nu \overline{\nu}$, in data from the first 100 hours of physics running in 2013 of the J-PARC KOTO experiment. One candidate event was observed while $0.34\pm0.16$ background events were expected. [...]
arXiv:1609.03637.- 2017 - 11 p. - Published in : Prog. Theor. Exp. Phys. 2017 (2017) 021C01 Article from SCOAP3: PDF; Fulltext: PDF; External link: Preprint
4.
Development of a High Resolution Camera and Observations of Superconducting Cavities / Iwashita, Y (Kyoto U., Inst. Chem. Res.) ; Hayano, H (KEK, Tsukuba) ; Tajima, Y (Kyoto U., Inst. Chem. Res.)
2008 - 3 p. External link: Published version from JACoW
In : 11th European Particle Accelerator Conference, Genoa, Italy, 23 - 27 Jun 2008, pp.WEOBM03
5.
Development of Piezoelectric Pulse Gas Valve for Small ECR Ion Source / Ichikawa, M (Kyoto U., Inst. Chem. Res.) ; Fujisawa, H (Kyoto U., Inst. Chem. Res.) ; Iwashita, Y (Kyoto U., Inst. Chem. Res.) ; Tajima, Y (Kyoto U., Inst. Chem. Res.) ; Tongu, H (Kyoto U., Inst. Chem. Res.) ; Yamada, M (Kyoto U., Inst. Chem. Res.)
2008 - 3 p. External link: Published version from JACoW
In : 11th European Particle Accelerator Conference, Genoa, Italy, 23 - 27 Jun 2008, pp.MOPC146
6.
Modification and Measurement of the Adjustable Permanent Magnet Quadrupole for the Final Focus in a Linear Collider / Kuroda, S ; Okugi, T ; Tauchi, T ; Fujisawa, H ; Ichikawa, M ; Iwashita, Y ; Tajima, Y ; Kumada, M ; Spencer, Cherrill M
SLAC-PUB-13090; PAC07-THPMN006.- Stanford, CA : SLAC, 2007 - 3 p. External link: Fulltext from SLAC
In : 22nd Particle Accelerator Conference, Albuquerque, NM, USA, 25 - 29 Jun 2007, pp.2719
7.
$K_{L} \to \pi^{0}\nu\nu$ experiment at KEK 12-GeV PS-E391a / Yamaga, M ; Dorochenko, M ; Inagaki, T ; Ishihara, N ; Lim, G Y ; Morimoto, T ; Okuno, H ; Omata, K ; Sato, T ; Sekimoto, M et al.
The K/sub L/ to pi /sup 0/ nu nu decay is one of the most attractive phenomena for the study of the CP violation. The branching ratio can be calculated with a small theoretical ambiguity, which will provide a clean determination of a basic parameter of the present particle physics. [...]
2003 - Published in : Nucl. Phys. A 721 (2003) 449c-52c
In : 16th International Conference on Particles and Nuclei, Osaka, Japan, 30 Sep - 4 Oct 2002, pp.449c-52c
8.
Status Of The K(l)0 ---> Pi0 Neutrino Anti-neutrino Experiment At Kek (e391a) / Abe, K ; Aikawa, Y ; Ajimura, S ; Aruga, Y ; Chiba, R ; Fujinoya, H ; Harada, E ; Iijima, B A ; Inagaki, T ; Inoue, S et al.
KEK-2000-89 ; SAGA-HE-164 ; YAMAGATA-HEP-2000-01.
- 2000.
Fulltext
9.
Java Performance For Daq / Yasu, Y ; Fujii, H ; Igarashi, Y ; Inoue, E ; Kodama, H ; Hirano, S ; Igarashi, H ; Sakamoto, Y ; Tajima, Y
KEK-97-262.
- 1998.
Fulltext
10.
Development Of Data Acquisition System For Kek-ps Experiment (e248 Aida) / Tajima, Y ; Yasu, Y
KEK-95-140.
- 1995.
Fulltext

CERN Document Server : 19 のレコードが見つかりました。   1 - 10次  レコードへジャンプ:
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