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http://dx.doi.org/10.1103/physrevc.50.1024 | DOI Listing |
Adv Sci (Weinh)
January 2025
School of Science and Engineering, University of Dundee, Nethergate, Dundee, DD1 4HN, UK.
Ferrites are an essential material in modern industry due to their exceptional magnetic properties and high resistivity. Many applications of ferrites necessitate exposure to high energy electrons, particularly space science and particle accelerators, where charging, multipacting, and electron clouds (ECs) are major issues. ECs are of particular concern around the Ni/Zn soft ferrite kicker magnets as the large hadron collider (LHC) undergoes its high luminosity upgrade.
View Article and Find Full Text PDFPhys Med Biol
January 2025
Industrial Engineering, Universita degli Studi di Roma Tor Vergata, Via del Politecnico,1, Roma, 00133, ITALY.
The increasing interest in hadron therapy has heightened the need for accurate and reliable methods to assess radiation quality and the biological effectiveness of particles used in treatment. Microdosimetry has emerged as a key tool for this, demonstrating its potential, reliability, and suitability. In this context, solid-state microdosimeters offer technological advantages over traditional Tissue-Equivalent Proportional Counters, and recent advancements have further improved their performance and reliability.
View Article and Find Full Text PDFEur Phys J C Part Fields
December 2024
PNAS Nexus
November 2024
Qatar Computing Research Institute, HBKU, 34110 Doha, Qatar.
The application of atificial intelligence (AI) in fundamental physics has faced limitations due to its inherently uninterpretable nature, which is less conducive to solving physical problems where natural phenomena are expressed in human-understandable language, i.e. mathematical equations.
View Article and Find Full Text PDFEur Phys J A Hadron Nucl
November 2024
Stefan Meyer Institute for Subatomic Physics, Austrian Academy of Sciences, Vienna, Austria.
The mechanism of antiproton-nucleus annihilation at rest is not fully understood, despite substantial previous experimental and theoretical work. In this study we used slow extracted antiprotons from the ASACUSA apparatus at CERN to measure the charged particle multiplicities and their energy deposits from antiproton annihilations at rest on three different nuclei: carbon, molybdenum and gold. The results are compared with predictions from different models in the simulation tools Geant4 and FLUKA.
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