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Isomeric States in the Light Tc Isotopes

Garnsworthy, A. B.; Regan, P. H.; Pietri, S.; Rudolph, Dirk LU ; Caceres, L.; Gorska, M.; Podolyak, Zs.; Steer, S. J.; Heinz, A. and Becker, F., et al. (2007) In Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory 38(4). p.1265-1269
Abstract
Preliminary results from the first experiment of the Stopped Beam RISING campaign are presented. The relativistic projectile fragmentation of a 750 MeV/u beam of Ag-107 populated isomeric states in very neutron deficient nuclei at the proton dripline around mass 80-90. Nuclei were unambiguously identified using the FRagment Separator (FRS) and its ancillary detectors located at GSI. The ions produced were slowed down from relativistic energies by means of an Al degrader and implanted in the centre of the high-efficiency Stopped RISING array. This allowed the identification of new excited states in the N = Z = 43 nucleus, Tc-86, populated following the de-excitation of a microsecond isomer. Preliminary results of this analysis, as well as... (More)
Preliminary results from the first experiment of the Stopped Beam RISING campaign are presented. The relativistic projectile fragmentation of a 750 MeV/u beam of Ag-107 populated isomeric states in very neutron deficient nuclei at the proton dripline around mass 80-90. Nuclei were unambiguously identified using the FRagment Separator (FRS) and its ancillary detectors located at GSI. The ions produced were slowed down from relativistic energies by means of an Al degrader and implanted in the centre of the high-efficiency Stopped RISING array. This allowed the identification of new excited states in the N = Z = 43 nucleus, Tc-86, populated following the de-excitation of a microsecond isomer. Preliminary results of this analysis, as well as previously unobserved isomeric states in Tc-87,Tc-88. are reported. (Less)
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in
Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory
volume
38
issue
4
pages
1265 - 1269
publisher
Jagellonian University, Cracow, Poland
external identifiers
  • wos:000246400400019
  • scopus:37349121649
ISSN
0587-4254
language
English
LU publication?
yes
id
4c47ef33-c73f-4b03-bc9b-02ecb2a3b209 (old id 660819)
alternative location
http://th-www.if.uj.edu.pl/acta/vol38/pdf/v38p1265.pdf
date added to LUP
2007-12-11 10:39:46
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2017-01-01 06:44:17
@article{4c47ef33-c73f-4b03-bc9b-02ecb2a3b209,
  abstract     = {Preliminary results from the first experiment of the Stopped Beam RISING campaign are presented. The relativistic projectile fragmentation of a 750 MeV/u beam of Ag-107 populated isomeric states in very neutron deficient nuclei at the proton dripline around mass 80-90. Nuclei were unambiguously identified using the FRagment Separator (FRS) and its ancillary detectors located at GSI. The ions produced were slowed down from relativistic energies by means of an Al degrader and implanted in the centre of the high-efficiency Stopped RISING array. This allowed the identification of new excited states in the N = Z = 43 nucleus, Tc-86, populated following the de-excitation of a microsecond isomer. Preliminary results of this analysis, as well as previously unobserved isomeric states in Tc-87,Tc-88. are reported.},
  author       = {Garnsworthy, A. B. and Regan, P. H. and Pietri, S. and Rudolph, Dirk and Caceres, L. and Gorska, M. and Podolyak, Zs. and Steer, S. J. and Heinz, A. and Becker, F. and Bednarczyk, P. and Doornenbal, P. and Geissel, H. and Gerl, J. and Grawe, H. and Grebosz, J. and Kelic, A. and Kojouharov, I. and Kurz, N. and Montes, F. and Prokopwicz, W. and Saito, T. and Schaffner, H. and Tachenov, S. and Werner-Malento, E. and Wollersheim, H. J. and Benzoni, G. and Blank, B. and Brandau, C. and Bruce, A. M. and Camera, F. and Catford, W. N. and Cullen, I. J. and Dombradi, Zs. and Estevez, E. and Gelletly, W. and Hoischen, Robert and Ilie, G. and Jolie, J. and Jones, G. A. and Jungclaus, A. and Kmiecik, M. and Kondev, F. G. and Kurtukian-Nieto, T. and Lalkovski, S. and Liu, Z. and Maj, A. and Myalski, S. and Pfutzner, M. and Shizuma, T. and Simons, A. J. and Schwertel, S. and Walker, P. M. and Wieland, O.},
  issn         = {0587-4254},
  language     = {eng},
  number       = {4},
  pages        = {1265--1269},
  publisher    = {Jagellonian University, Cracow, Poland},
  series       = {Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory},
  title        = {Isomeric States in the Light Tc Isotopes},
  volume       = {38},
  year         = {2007},
}