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Search for a superheavy nuclide with A = 292 and neutron-deficient thorium isotopes in natural thorianite

Date

Authors

Dellinger, F.

Forstner, O

Golser, Robin

Kutschera, Walter

Priller, Alfred

Steier, P

Wallner, Anton

Winkler, G.

Publisher

Elsevier

Abstract

In the search for long-lived superheavy elements (SHEs) in nature the claim for the detection of a SHE species with A = 292 in a commercially available thorium solution at an abundance of (1-10) × 10-12 relative to 232Th using ICP-SFMS has been raised ve

Keywords

Keywords: Experimental methods; ICP-SFMS; Isomeric state; Sensitive techniques; Super-heavy element; Thorium isotopes; Upper limits; Isotopes; Neutrons; Uncertainty analysis; Thorium AMS; Neutron-deficient thorium isotopes; Superheavy element; Thoria; Thorianite

URI

http://hdl.handle.net/1885/79182

Collections

ANU Research Publications

Source

Nuclear Instruments and Methods in Physics Research: Section B

Type

Journal article

DOI

10.1016/j.nimb.2009.10.154

Restricted until

2037-12-31

Downloads

File

Description

01_Dellinger_Search_for_a_superheavy_2010.pdf (440.4 KB)

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