https://doi.org/10.1140/epja/i2002-10355-6
Gamma-ray tracking with the MARS detector
1
Laboratori Nazionali di Legnaro, INFN, Viale dell’Universitá 2, 35020, Legnaro (Padova), Italy
2
Physik-Department E12, Technische Universität München, James Franck Straße, 85748, Garching, Germany
3
INFN, Sezione di Padova, and Dipartimento di Fisica “Galileo Galilei”, Via Marzolo 8, 35131, Padova, Italy
4
Universidad de Salamanca, Pl. La Merced s/n, 37008, Salamanca, Spain
5
Sezione di Milano, and Dipartimento di Fisica, INFN, Via Celoria 16, 20133, Milano, Italy
6
Politecnico di Milano and INFN, Sezione di Milano, Piazza Leonardo da Vinci 32, 20133, Milano, Italy
7
Oliver Lodge Laboratory, University of Liverpool, L69 7ZE, Liverpool, UK
* e-mail: Thorsten.Kroell@ph.tum.de
The feasibility of the entire process of -ray tracking is demonstrated experimentally for the first time. The accuracy of the results is tested by the capability for Doppler correction of
-rays emitted in flight. The resolution of the 847.8 keV (
) transition detected with the MARS detector after Coulomb excitation of a 56Fe beam could be improved from 15 keV to below 5 keV (FWHM).
© Società Italiana di Fisica and Springer-Verlag, 2003