| Zugriffsnummer | 25482 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | Operation of the liquid lead loop at nELBE |
| Autor(in); Institution |
Junghans, A. R.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY
Beyer, R.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY
Birgersson, E.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY
Grosse, E.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY; TU Dresden, Dresden, GERMANY
Hannaske, R.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY
Matic, A.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY
Mosconi, Marita; 6.4, Ionenbeschleuniger und Referenzstrahlungsfelder, PTB-Braunschweig
Nolte, Ralf; 6.4, Ionenbeschleuniger und Referenzstrahlungsfelder, PTB-Braunschweig
Schilling, K.-D.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY
Schwengner, R.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY
Wagner, A.; Forschungszentrum Dresden-Rossendorf, Institute of Radiaton Physics, Dresden, GERMANY
|
| Quelle/Jahr | EFNUDAT fast neutrons : proceedings of the Scientific Workshop on Neutron Measurements, Theory and Applications ; nuclear data for sustainable nuclear energy:(2010), 73 - 77 |
| Schriftenreihe | EUR: 23883 EN |
| Herausgeber(in) |
Hambsch, F.-J.
|
| ISBN | 978-92-79-11705-3 |
| DOI | |
| URL | |
| Verlag | Luxembourg: Publ. Off. of the European Union |
| Konferenzangaben | Fast neutrons - Scientific workshop on neutron measurements, theory & applications, EFNUDAT, Geel, 28-30, April, 2009, Belgium |
| Zusammenfassung | The photoneutron source at Forschungszentrum Dresden-Rossendorf operates a liquid lead circuit as a neutron radiator, which has been operational since November 2007. The electron beam with electron energy up to 40 MeV from the superconducting electron linac with high brilliance and low emittance (ELBE) hits the liquid lead in a small sub-cm³ volume, where the neutrons are produced in sub-ns pulses. The short beam pulses of appr. 10 ps provide the basis for an excellent time resolution for neutron time-of-flight experiments, giving an energy resolution of about < 1 % at 1 MeV with a short flight path of appr. 6 m. The neutrons pass to the measurement room through a thick concrete wall via a collimator. The beam profile through the collimator has been investigated by horizontal and vertical scans of the electron beam on the radiator. Proceedings available online: dx.doi.org/10.2787/23116 |
Zitierung
Junghans, A. R., Beyer, R., Birgersson, E., Grosse, E., Hannaske, R., Matic, A., Mosconi, M., Nolte, R., Schilling, K.-D., Schwengner, R., & Wagner, A. (2010). Operation of the liquid lead loop at nELBE. Fast neutrons - Scientific workshop on neutron measurements, theory & applications, EFNUDAT, Geel, 28-30, April, 2009, Belgium. https://doi.org/10.2787/23116