Universität zu Köln

Mauerhofer, Eric, Ilic, Zeljko, Stieghorst, Christian, Revay, Zsolt, Vezhlev, Egor, Ophoven, Niklas, Randriamalala, Tsitohaina H. and Brueckel, Thomas (2022). Prompt gamma rays from fast neutron inelastic scattering on aluminum, titanium and copper. J. Radioanal. Nucl. Chem., 331 (9). S. 3987 - 4001. DORDRECHT: SPRINGER. ISSN 1588-2780

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Abstract

Prompt gamma rays induced by inelastic scattering of fast neutrons on aluminum, titanium and copper were measured at an angle of 90(o) between fast neutron beam and detector of the instrument FaNGaS, operated by Julich Centre of Neutron Science at Heinz-Maier-Leibnitz Zentrum in Garching. The fast neutron flux was 1.40 10(8) cm(-2) s(-1) with the average energy of 2.30 MeV. Intensities and neutron spectrum averaged isotopic partial cross section for production of 214 gamma lines (22 for aluminum, 72 for titanium and 120 for copper) are presented. The results are consistent with the literature data. However, the new sets of gamma lines are recommended to replace the old datasets from fast neutrons reactors with several new lines also recognizing a few false identifications. Additionally, the detection limits of aluminum, titanium, copper, iron and indium were determined as 1.0, 0.4, 0.9, 0.5 and 1.3 mg, respectively, for a counting time of 12 h.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Mauerhofer, Eric UNSPECIFIED UNSPECIFIED UNSPECIFIED Ilic, Zeljko UNSPECIFIED UNSPECIFIED UNSPECIFIED Stieghorst, Christian UNSPECIFIED UNSPECIFIED UNSPECIFIED Revay, Zsolt UNSPECIFIED UNSPECIFIED UNSPECIFIED Vezhlev, Egor UNSPECIFIED UNSPECIFIED UNSPECIFIED Ophoven, Niklas UNSPECIFIED UNSPECIFIED UNSPECIFIED Randriamalala, Tsitohaina H. UNSPECIFIED UNSPECIFIED UNSPECIFIED Brueckel, Thomas UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-680574
DOI:	10.1007/s10967-022-08435-6
Journal or Publication Title:	J. Radioanal. Nucl. Chem.
Volume:	331
Number:	9
Page Range:	S. 3987 - 4001
Date:	2022
Publisher:	SPRINGER
Place of Publication:	DORDRECHT
ISSN:	1588-2780
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language NUCLEAR-DATA SHEETS Multiple languages Chemistry, Analytical; Chemistry, Inorganic & Nuclear; Nuclear Science & Technology Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/68057