Universität zu Köln

Hennig, A., Derya, V., Mineva, M. N., Petkov, P., Pickstone, S. G., Spieker, M. and Zilges, A. (2015). Lifetime measurement of excited low-spin states via the (p, p 'gamma) reaction. Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip., 794. S. 171 - 177. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 1872-9576

Full text not available from this repository.

Abstract

In this paper a method for lifetime measurements in the sub picosecond regime via the Doppler-shift attenuation method (DSAM) following the inelastic proton scattering reaction is presented. In a pioneering experiment we extracted the lifetimes of 30 excited low spin states of Ru-96, taking advantage of the coincident detection of scattered protons and de exciting gamma-rays as well as the large number of particle and gamma-ray detectors provided by the SONICCDHORUS setup at the University of Cologne. The large amount of new experimental data shows that this technique is suited for the measurement of lifetimes of excited low spin slates, especially for isotopes with a low isotopic abundance, where (n,n'gamma) or - in case of investigating dipole excitations - (gamma, gamma') experiments are not feasible due to the lack of sufficient isotopically enriched target material. (C) 2015 Elsevier B.V. All rights reserved.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Hennig, A. UNSPECIFIED UNSPECIFIED UNSPECIFIED Derya, V. UNSPECIFIED UNSPECIFIED UNSPECIFIED Mineva, M. N. UNSPECIFIED UNSPECIFIED UNSPECIFIED Petkov, P. UNSPECIFIED UNSPECIFIED UNSPECIFIED Pickstone, S. G. UNSPECIFIED UNSPECIFIED UNSPECIFIED Spieker, M. UNSPECIFIED UNSPECIFIED UNSPECIFIED Zilges, A. UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-393030
DOI:	10.1016/j.nima.2015.05.024
Journal or Publication Title:	Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip.
Volume:	794
Page Range:	S. 171 - 177
Date:	2015
Publisher:	ELSEVIER SCIENCE BV
Place of Publication:	AMSTERDAM
ISSN:	1872-9576
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language NEUTRON-RICH NUCLEI Multiple languages Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/39303