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Christophe Royon, William d?Assignies D., Florian Gautier, Tommaso Isidori, Nicola Minafra and Alexander Novikov
We use fast silicon detectors and the fast sampling method originally developed for high energy physics for two applications: cosmic ray measurements in collaboration with NASA and dose measurements during flash beam cancer treatment. The cosmic ray meas...
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Darrel Baumgardner, Ted Fisher, Roy Newton, Chris Roden, Pat Zmarzly, Sara Seager, Janusz J. Petkowski, Christopher E. Carr, Jan ?pacek, Steven A. Benner, Margaret A. Tolbert, Kevin Jansen, David H. Grinspoon and Christophe Mandy
The composition, sizes and shapes of particles in the clouds of Venus have previously been studied with a variety of in situ and remote sensor measurements. A number of major questions remain unresolved, however, motivating the development of an explorat...
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Burak Bilki, Yasar Onel, Jose Repond, Kutlu Kagan Sahbaz, Mehmet Tosun and Lei Xia
Resistive Plate Chambers (RPCs) are a key active media of the muon systems of current and future collider experiments as well as the CALICE (semi-)digital hadron calorimeter. The outstanding issues with RPCs can be listed as the loss of efficiency for th...
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Isabelle Schilling, Claus Maximilian Bäcker, Christian Bäumer, Carina Behrends, Marius Hötting, Jana Hohmann, Kevin Kröninger, Beate Timmermann and Jens Weingarten
The accurate measurement of the beam range in the frame of quality assurance (QA) is a requirement for clinical use of a proton therapy machine. Conventionally used detectors mostly estimate the range by measuring the depth dose distribution of the proto...
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Chuan Zheng, Pavel Fedorets, Ralf Engels, Chrysovalantis Kannis, Ilhan Engin, Sören Möller, Robert Swaczyna, Herbert Feilbach, Harald Glückler, Manfred Lennartz, Heinz Pfeifer, Johannes Pfennings, Claus M. Schneider, Norbert Schnitzler, Helmut Soltner and Markus Büscher
We present a compact polarimeter for 3
3
He ions with special emphasis on the analysis of short-pulsed beams accelerated during laser?plasma interactions. We discuss the specific boundary conditions for the polarimeter, such as the properties of laser-dr...
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Elia Arturo Vallicelli and Marcello De Matteis
This paper analyzes how to improve the precision of ionoacoustic proton range verification by optimizing the analog signal processing stages with particular emphasis on analog filters. The ionoacoustic technique allows one to spatially detect the proton ...
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Johannes Leidner, Fabrizio Murtas and Marco Silari
The GEMPix is a small gaseous detector with a highly pixelated readout, consisting of a drift region, three Gas Electron Multipliers (GEMs) for signal amplification, and four Timepix ASICs with 55 µm pixel pitch and a total of 262,144 pixels. A continuou...
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S.B. Jones, T.S. Nonnenmacher, E. Atkin, G.J. Barker, A. Basharina-Freshville, C. Betancourt, S.B. Boyd, D. Brailsford, Z. Chen-Wishart, L. Cremonesi, A. Deisting, A. Dias, P. Dunne, J. Haigh, P. Hamacher-Baumann, A. Kaboth, A. Korzenev, W. Ma, P. Mermod, M. Mironova, J. Monroe, R. Nichol, J. Nowak, W. Parker, H. Ritchie-Yates, S. Roth, R. Saakyan, N. Serra, Y. Shitov, J. Steinmann, A. Tarrant, M.A. Uchida, S. Valder, A.V. Waldron, M. Ward and M.O. WasckoaddShow full author listremoveHide full author list
We present studies of proton fluxes in the T10 beamline at CERN. A prototype high pressure gas time projection chamber (TPC) was exposed to the beam of protons and other particles, using the 0.8 GeV/c momentum setting in T10, in order to make cross secti...
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Konrad P. Nesteruk, Luca Ramseyer, Tommaso S. Carzaniga and Saverio Braccini
Accurate knowledge of the beam energy distribution is crucial for particle accelerators, compact medical cyclotrons for the production of radioisotopes in particular. For this purpose, a compact instrument was developed, based on a multi-leaf Faraday cup...
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