Published July 21, 2008 | Version v1
Journal article Metadata-only

Testing the absolute beam intensity of the high-energy pulsed electron beam with a double-mode readout ionization chamber

Creators

  • 1. IHEP of the Chinese Academy of Sciences, Beijing 100049 (China)
  • 2. Shandong University, Shandong 250100 (China)
  • 3. Lanzhou University, Gansu 730000 (China)

Description

We constructed an ionization chamber (IC) to test the absolute intensity of the BEPC-LINAC (Beijing Electron Positron Collider-Linear Accelerator) test beam. The IC was adapted for the 1.89 GeV high-energy electron beam, with pulse time width of 1.2 ns and frequency of 25 Hz, by equipping it with a double-mode readout and choosing the optimum circuit parameters for the readout modes. The measured absolute intensity of the test beam is 7.2x109 electron/s, and is consistent with PSPICE simulations

Availability note (English)

Available from http://dx.doi.org/10.1016/j.nima.2008.04.081

Additional details

Identifiers

DOI
10.1016/j.nima.2008.04.081;
PII
S0168-9002(08)00673-6;

Publishing Information

Journal Title
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
Journal Volume
592
Journal Issue
3
Journal Page Range
p. 498-501
ISSN
0168-9002
CODEN
NIMAER

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
40036389
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
BEIJING ELECTRON-POSITRON COLLIDER; ELECTRON BEAMS; ELECTRONS; GEV RANGE; IONIZATION CHAMBERS; PULSES; READOUT SYSTEMS; SIMULATION; TESTING; WIDTH
Descriptors DEC
ACCELERATORS; BEAMS; DIMENSIONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; LEPTON BEAMS; LEPTONS; LINEAR ACCELERATORS; MEASURING INSTRUMENTS; PARTICLE BEAMS; RADIATION DETECTORS; STORAGE RINGS

Optional Information

Copyright
Copyright (c) 2008 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.