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First Experiment at TASCA Towards X-Ray Fingerprinting of Element 115 Decay Chains

Forsberg, Ulrika LU ; Golubev, Pavel LU ; Sarmiento, L. G.; Jeppsson, Johan; Rudolph, Dirk LU ; Andersson, L. -L.; Ackermann, D.; Asai, M.; Block, M. and Eberhardt, K., et al. (2012) In Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory 43(2). p.305-311
Abstract
To identify the atomic number of superheavy nuclei produced in Ca-48-induced fusion-evaporation reactions, an experiment aiming at measuring characteristic X-rays is being prepared at GSI, Darmstadt, Germany. The gas-filled separator TASCA will be employed, sending the residues towards the multi-coincidence detector setup TASISpec. Two ion-optical modes relying on differing magnetic polarities of the quadrupole magnets can be used at TASCA. New simulations and experimental tests of transmission and background suppression for these two focusing modes into TASISpec are presented.
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published
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in
Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory
volume
43
issue
2
pages
305 - 311
publisher
Jagellonian University, Cracow, Poland
external identifiers
  • wos:000301269700022
  • scopus:84858987997
ISSN
0587-4254
DOI
10.5506/APhysPolB.43.305
language
English
LU publication?
yes
id
777d4d27-d6d0-41a9-9dc9-9fb5edae0830 (old id 2515831)
alternative location
http://www.actaphys.uj.edu.pl/vol43/abs/v43p0305.htm
date added to LUP
2012-05-09 14:01:53
date last changed
2017-04-30 12:23:27
@article{777d4d27-d6d0-41a9-9dc9-9fb5edae0830,
  abstract     = {To identify the atomic number of superheavy nuclei produced in Ca-48-induced fusion-evaporation reactions, an experiment aiming at measuring characteristic X-rays is being prepared at GSI, Darmstadt, Germany. The gas-filled separator TASCA will be employed, sending the residues towards the multi-coincidence detector setup TASISpec. Two ion-optical modes relying on differing magnetic polarities of the quadrupole magnets can be used at TASCA. New simulations and experimental tests of transmission and background suppression for these two focusing modes into TASISpec are presented.},
  author       = {Forsberg, Ulrika and Golubev, Pavel and Sarmiento, L. G. and Jeppsson, Johan and Rudolph, Dirk and Andersson, L. -L. and Ackermann, D. and Asai, M. and Block, M. and Eberhardt, K. and Even, J. and Düllmann, Ch. E. and Dvorak, J. and Gates, J. M. and Gregorich, K. E. and Herzberg, R. -D. and Heßberger, F. P. and Jäger, E. and Khuyagbaatar, J. and Kojouharov, I. and Kratz, J. V. and Krier, J. and Kurz, N. and Lahiri, S. and Lommel, B. and Maiti, M. and Merchan, E. and Omtvedt, J. P. and Parr, E. and Runke, J. and Schaffner, H. and Schädel, M. and Yakushev, A.},
  issn         = {0587-4254},
  language     = {eng},
  number       = {2},
  pages        = {305--311},
  publisher    = {Jagellonian University, Cracow, Poland},
  series       = {Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory},
  title        = {First Experiment at TASCA Towards X-Ray Fingerprinting of Element 115 Decay Chains},
  url          = {http://dx.doi.org/10.5506/APhysPolB.43.305},
  volume       = {43},
  year         = {2012},
}