Cosmic Ray Tests of the Prototype TPC for the ILC Experiment (2009)
Ackermann, K., Arai, S., Arogancia, D. C., Bacala, A. M., Ball, M., Behnke, T., ...
A time projection chamber (TPC) is a strong candidate for the central tracker of the international linear collider (ILC) experiment and we have been conducting a series of cosmic ray experiments...
Sanuki, T., Komamiya, S., Kawasaki, S., Sonoda, S.
An experimental setup is proposed for the precise measurement of the quantum states of ultracold neutrons bound in the earth's gravitational field. The experiment utilizes a CCD-based pixel sensor...
Development of a High-Resolution Cavity-Beam Position Monitor. (2008)
Y. Inoue, DESY Maschinenphysik, T. Gakuin, H. Hayano, Y. Honda, T. Takatomi, ...
Journal article
B. Parker, DESY Forschung Hochenergiephysik, A. Herve, J. Osborne, A. Mikhailichenko, ...
Contribution to a conf. proceeding (book/online)
R&D Status of ATF2 IP Beam Size Monitor (Shintake Monitor) (2007)
Suehara, T., Yoda, H., Oroku, M., Yamanaka, T., Komamiya, S., Sanuki, T., ...
Shintake monitor is a nanometer-scale electron beam size monitor. It probes a electron beam by an interference fringe pattern formed by split laser beams. Minimum measurable beam size by this method...
Honda, M., Kajita, T., Kasahara, K., Midorikawa, S., Sanuki, T.
Using the ``modified DPMJET-III'' model explained in the previous paper, we calculate the atmospheric neutrino flux. The calculation scheme is almost the same as HKKM04 \cite{HKKM2004}, but the usage...
Shikaze, Y., Haino, S., Abe, K., Fuke, H., Hams, T., Kim, K. C., ...
We measured low energy cosmic-ray proton and helium spectra in the kinetic energy range 0.215 - 21.5 GeV/n at different solar activities during a period from 1997 to 2002. The observations were...
Sanuki, T., Honda, M., Kajita, T., Kasahara, K., Midorikawa, S.
We have studied the hadronic interaction for the calculation of the atmospheric neutrino flux by summarizing the accurately measured atmospheric muon flux data and comparing with simulations. We find...
Grishanov, B I, Agapov, I V, Alabau-Pons, M, Angal-Kalinin, Deepa, Appleby, R, Araki, S, ...
For achieving the high luminosity required at the International Linear Collider (ILC), it is critical to focus the beams to nanometer size with the ILC Beam Delivery System (BDS), and to maintain the...
Measurements of Atmospheric Antiprotons (2005)
Yamato, K., Abe, K., Fuke, H., Haino, S., Makida, Y., Matsuda, S., ...
We measured atmospheric antiproton spectra in the energy range 0.2 to 3.4 GeV, at sea level and at balloon altitude in the atmospheric depth range 4.5 to 26 g/cm^2. The observed energy spectra,...
Araki, S., Hayano, H., Higashi, Y., Honda, Y., Kanazawa, K., Kubo, K., ...
To reach design luminosity, the International Linear Collider (ILC) must be able to create and reliably maintain nanometer size beams. The ATF damping ring is the unique facility where ILC emittances...
Araki, S., Hayano, H., Higashi, Y., Honda, Y., Kanazawa, K., Kubo, K., ...
To reach design luminosity, the International Linear Collider (ILC) must be able to create and reliably maintain nanometer size beams. The ATF damping ring is the unique facility where ILC emittances...
Araki, S., Hayano, H., Higashi, Y., Honda, Y., Kanazawa, K., Kubo, K., ...
To reach design luminosity, the International Linear Collider (ILC) must be able to create and reliably maintain nanometer size beams. The ATF damping ring is the unique facility where ILC emittances...
Progress in search for cosmic-ray anti-particles by BESS spectrometer (1998)
Yamamoto, A, Orito, S, Ormes, J F, Yoshida, T, Yoshimura, K, Abe, K, ...
A New Limit on the Flux of Cosmic Antihelium (1997)
Saeki, T, Anraku, K, Orito, S, Ormes, J F, Imori, M, Kimbell, B L, ...
A very sensitive search for cosmic-ray antihelium was performed using data obtained from three scientific flights of BESS magnetic rigidity spectrometer. We have not observed any antihelium; this...