| Zugriffsnummer | 15980 |
| Dokumenttyp | Bericht |
| Sprache | Englisch |
| Titel | Neutron spectrometry and neutron and photon dosimetry at the cyclotron of the German Cancer Research Center |
| Autor(in); Institution |
Knauf, Kurt; PTB-Braunschweig, retired staff
Alevra, Alexandru V.; PTB-Braunschweig, retired staff
Wittstock, Jürgen; 6.42, Neutronendosimetrie, PTB-Braunschweig
Wolber, Gerd; Deutsches Krebsforschungszentrum, Heidelberg, GERMANY
Kübler, Wolfgang; Deutsches Krebsforschungszentrum, Heidelberg, GERMANY
Sold, Andreas; Deutsches Krebsforschungszentrum, Heidelberg, GERMANY
Rademer, Timo; Universität Stuttgart, Institut für Biomedizinische Technik, Stuttgart, GERMANY
Pfister, Gerd; Universität Stuttgart, Institut für Kernenergetik und Energiesysteme, Stuttgart, GERMANY
|
| Quelle/Jahr | (2003), 44 S. |
| Schriftenreihe | PTB-Laborbericht PTB-6.42-03-1 |
| Herausgeber(in) |
Physikalisch-Technische Bundesanstalt
|
| Berichtsnummer | PTB-6.42-03-1 |
| Verlag | Braunschweig: Physikalisch-Technische Bundesanstalt |
| Zusammenfassung | The spectral flux densities and dose equivalent rates of neutrons around two shielding caves at the German Cancer Research Center were measured while 32 MeV protons or 16 MeV deuterons bombarded a beryllium target or 16 MeV deuterons a neon target. In addition, the photon dose equivalent rates were measured with four different commercial dose rate meters at the same sites. The spectral neutron flux densities were measured with a Bonner sphere spectrometer. The neutron dose equivalent rates derived from the spectral flux densities are compared with those measured with three commercial dose rate meters. The neutron spectra measured around the neon target cave are compared with spectra calculated by a Monte Carlo technique (MCNP program). |
Zitierung
Knauf, K., Alevra, A. V., Wittstock, J., Wolber, G., Kübler, W., Sold, A., Rademer, T., & Pfister, G. (2003). Neutron spectrometry and neutron and photon dosimetry at the cyclotron of the German Cancer Research Center (Report No. PTB-6.42-03-1). Braunschweig: Physikalisch-Technische Bundesanstalt.