|
|
|
|
|
Roland Schnuerer, Jacinta Yap, Hao Zhang, Tomasz Cybulski, Tony Smith, Guido Haefeli, Olivier Girard, Tomasz Szumlak and Carsten Welsch
Knowledge of the beam properties in proton therapy through beam monitoring is essential, ensuring an effective dose delivery to the patient. In clinical practice, currently used interceptive ionisation chambers require daily calibration and suffer from a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sudharsan Srinivasan and Pierre-André Duperrex
Measurement of the proton beam current (0.1?40 nA) at the medical treatment facility PROSCAN at the Paul Scherrer Institut (PSI) is performed with ionization chambers. To mitigate the scattering issues and to preserve the quality of the beam delivered to...
ver más
|
|
|
|
|
|
|
|
|
|
|
Michael Gerasimov, Boris Perutski, Egor Dyunin, Jacob Gerasimov and Aharon Friedman
Tera Hertz radiation is currently the most researched and useful area in almost all fields of science and industry. The additional challenge is expressed in the form of radiation, pulses of femto-seconds in length are supposed to pass through a transmiss...
ver más
|
|
|
|
|
|
|
|
|
|
|
Gerard Lawler, Kunal Sanwalka, Yumeng Zhuang, Victor Yu, Timo Paschen, River Robles, Oliver Williams, Yusuke Sakai, Brian Naranjo and James Rosenzweig
Electron beams are essential tools in modern science. They are ubiquitous in fields ranging from microscopy to the creation of coherent ultra-fast X-rays to lithography. To keep pace with demand, electron beam brightness must be continually increased. On...
ver más
|
|
|
|
|
|
|
|
|
|
|
Eva Panofski, Ralph Assmann, Florian Burkart, Ulrich Dorda, Luca Genovese, Farzad Jafarinia, Sonja Jaster-Merz, Max Kellermeier, Willi Kuropka, Francois Lemery, Barbara Marchetti, Daniel Marx, Frank Mayet, Thomas Vinatier and Sumera Yamin
Over the years, the generation and acceleration of ultra-short, high quality electron beams has attracted more and more interest in accelerator science. Electron bunches with these properties are necessary to operate and test novel diagnostics and advanc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jorge de-J. Lozoya-Santos, L. C. Félix-Herrán, Juan C. Tudón-Martínez, Adriana Vargas-Martinez and Ricardo A. Ramirez-Mendoza
This work designed and implemented a new low-cost, Internet of Things-oriented, wireless smart sensor prototype to measure mechanical strain. The research effort explores the use of smart materials as transducers, e.g., a magnetorheological elastomer as ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Guido Toci, Zeudi Mazzotta, Luca Labate, François Mathieu, Matteo Vannini, Barbara Patrizi and Leonida A. Gizzi
The purpose of the European project EuPRAXIA is to realize a novel plasma accelerator user facility. The laser driven approach sets requirements for a very high performance level for the laser system: pulse peak power in the petawatt range, pulse repetit...
ver más
|
|
|
|
|
|
|
|
|
|
|
Franziska Treffert, Chandra B. Curry, Todd Ditmire, Griffin D. Glenn, Hernan J. Quevedo, Markus Roth, Christopher Schoenwaelder, Marc Zimmer, Siegfried H. Glenzer and Maxence Gauthier
High-flux, high-repetition-rate neutron sources are of interest in studying neutron-induced damage processes in materials relevant to fusion, ultimately guiding designs for future fusion reactors. Existing and upcoming petawatt laser systems show great p...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nathan Majernik, Seth Pree, Yusuke Sakai, Brian Naranjo, Seth Putterman and James Rosenzweig
Recently, there has been intense interest in small dense plasma focus (DPF) devices for use as pulsed neutron and X-ray sources. Although DPFs have been studied for decades and scaling laws for neutron yield versus system discharge current and energy hav...
ver más
|
|
|
|
|
|
|
|
|
|
|
Alexander Scheinker
Machine learning (ML) is growing in popularity for various particle accelerator applications including anomaly detection such as faulty beam position monitor or RF fault identification, for non-invasive diagnostics, and for creating surrogate models. ML ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mohammed Bahra, M. S Jaafar , H. Wagiran
Pág. 1 - 6
Introduction: Glass phosphors are broadly used to determine patient doses in radiation diagnostic and radiotherapy because of their good features, the dose ranges of interest are approximately 0.1 -100 mGy for clinical x-ray diagnostics, and 1-5Gy ...
ver más
|
|
|
|
|
|