First experiment at TASCA towards X-ray fingerprinting of element 115 decay chains

U. Forsberg, P. Golubev, L. G. Sarmiento, J. Jeppsson, D. Rudolph, L. L. Andersson, D. Ackermann, M. Asai, M. Block, K. Eberhardt, J. Even, Ch E. Düllmann, J. Dvorak, J. M. Gates, K. E. Gregorich, R. D. Herzberg, F. P. Heßberger, E. Jäger, J. Khuyagbaatar, I. KojouharovJ. V. Kratz, J. Krier, N. Kurz, S. Lahiri, B. Lommel, M. Maiti, E. Merchán, J. P. Omtvedt, E. Parr, J. Runke, H. Schaffner, M. Schädel, A. Yakushev

研究成果: Contribution to journalArticle査読

8 被引用数 (Scopus)

抄録

To identify the atomic number of superheavy nuclei produced in 48Ca-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 ionoptical 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.

本文言語英語
ページ(範囲)305-311
ページ数7
ジャーナルActa Physica Polonica B
43
2
DOI
出版ステータス出版済み - 2 2012
外部発表はい

All Science Journal Classification (ASJC) codes

  • 物理学および天文学(全般)

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