Abstract
A novel method for mass measurements of short-lived exotic nuclides is presented. Exotic nuclides were produced and separated in flight at relativistic energies with the fragment separator (FRS) and were injected into the experimental storage ring (ESR). Operating the ESR in the isochronous mode we performed mass measurements of neutron deficient fragments of 84Kr with half-lives larger than 50 ms. However, this experimental technique is applicable in a half-life range down to a few μs. A mass resolving power of 110000 (FWHM) has been achieved. Results are presented for the masses of 68As, 70,71Se and 73Br.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Radon, T. et al., Nucl. Phys. A 677 (2000), 75.
Litvinov, Yu. A. et al., this issue, 283.
Franzke, B., Nucl Instr. Meth. B 24/25 (1987), 18.
Geissel, H. et al., Nucl Instr. Meth. B 70 (1992), 286.
Wollnik, H., Nucl. Instr. Meth. A 258 (1987), 289.
Hausmann, M. et al., Nucl. Instr. Meth. A 446 (2000), 569.
Trötscher, J. et al., Nucl Instr. Meth. B 70 (1992), 455.
Audi, G., Bersillon, O., Blachot, J. and Wapstra, A. H., Nucl Phys. A 624 (1997), 1.
Huang, K. N. et al., At. Data Nucl Data Tables 18 (1976), 243.
Chartier, M. et al., Nucl Phys. A 637 (1998), 3.
Brenner, D., this issue, p. 255.
Stadimann, J. et al., In: H. O. Meyer and P. Schwandt (eds), Nucl. Phys. at Storage Rings, Proc. of the 4th Internat. Conf.: STORI99, Bloomington, 1999, AIP Conf. Proc. 512, 2000, p. 305.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2001 Kluwer Academic Publishers
About this paper
Cite this paper
Hausmann, M. et al. (2001). Isochronous Mass Measurements of Hot Exotic Nuclei. In: Lunney, D., Audi, G., Kluge, HJ. (eds) Atomic Physics at Accelerators: Mass Spectrometry. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-1270-1_25
Download citation
DOI: https://doi.org/10.1007/978-94-015-1270-1_25
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-5825-6
Online ISBN: 978-94-015-1270-1
eBook Packages: Springer Book Archive