Title: Novel method for the production of spin-aligned RI beams in projectile fragmentation reaction with the dispersion matching technique
Authors: Ichikawa, Y.
Ueno, H.
Ishii, Y.
Furukawa, T.
Yoshimi, A.
Kameda, D.
Watanabe, H.
Aoi, N.
Asahi, K.
Balabanski, D.L.
Chevrier, R.
Daugas, J.M.
Fukuda, N.
Georgiev, G.
Hayashi, H.
Iijima, H.
Inabe, N.
Inoue, T.
Ishihara, M.
Kubo, T.
Nanao, T.
Ohnishi, T.
Suzuki, K.
Tsuchiya, M.
Takeda, H.
Rajabali, Mustafa
Issue Date: May-2013
Publisher: J.C. Baltzer
Host Document: Hyperfine Interactions vol:220 issue:1-3 pages:47-51
Conference: 4th Joint International Conference on Hyperfine Interactions / International Symposium on Nuclear Quadrupole Interactions (HFI/NQI) location:Beijing, China date:10 - 14 september 2012
Abstract: A novel method to produce spin-aligned rare-isotope (RI) beam has been developed, that is the two-step projectile fragmentation method with a technique of dispersion matching. The present method was verified in an experiment at the RIKEN RIBF, where an RI beam of 32Al with spin alignment of 8(1) % was successfully produced from a primary beam of 48Ca, with 33Al as an intermediate
nucleus. Figure of merit of the present method was found to be improved by a factor larger than 50 compared with a conventional method employing single-step projectile
ISSN: 0304-3843
Publication status: published
KU Leuven publication type: IC
Appears in Collections:Nuclear and Radiation Physics Section

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