Sökning: "Proton Beam Imaging System"

Hittade 3 uppsatser innehållade orden Proton Beam Imaging System.

1. 1. Optimization and Characterization of Luminescent Materials for the ESS Proton Beam Imaging System

   M1-uppsats, Lunds universitet/Centrum för analys och syntes

   Författare :Emelie Wiklund; Anton Järild; [2021]
   Nyckelord :Chemical Engineering; Luminescent materials; Cr-doped Alumina; Proton Beam Imaging System; ESS; Chemistry; Technology and Engineering;

   Sammanfattning : Spallation sources such as European Spallation Source (ESS) produces neutrons by bombarding high-energy protons onto the target wheel. To determine the location of the proton beam a Proton Beam Imaging (PBI) system will be installed. LÄS MER

3. 2. Single Photon Imaging System for the ESS Linac

   Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

   Författare :Maria Hoflund; [2019]
   Nyckelord :Imaging; European Spallation Source; Single Photon Detection; Beam Diagnostics; Non-invasive Profile Monitor; Fluorescence Profile Monitor; Technology and Engineering;

   Sammanfattning : To control an accelerating proton beam that travels close to the speed of light, a large number of beam diagnostic instruments are needed. One of the instruments that will be used at the accelerator of the European Spallation Source is a Non-invasive Profile Monitor (NPM). LÄS MER

4. 3. In-beam proton range monitoring during proton therapy : a Monte Carlo study on the feasibility of secondary gamma imaging

   Master-uppsats, KTH/Skolan för teknikvetenskap (SCI)

   Författare :Gustaf Lönn; [2016]
   Nyckelord :;

   Sammanfattning : Proton radiation therapy allows for delivering a high dose to a well-confinedregion of interest due to the characteristic proton dose deposition. Due to protonrange straggling, anatomic variations in patients and small patient setup errors,treatment plans needs to account for proton range uncertainties of up to 3.5% invivo. LÄS MER