Investigation of neutron-rich 197Au projectile fragments with Schottky mass spectrometry at the ESR
نویسندگان
چکیده
D. Shubina∗1,2, M.W. Reed3, I.J. Cullen3, P.M. Walker3, K. Blaum1, F. Bosch4, C. Brandau4, J.J. Carroll5, D.M. Cullen6, A.Y. Deo3, B. Detwiler5, C. Dimopoulou4, F. Farinon4, H. Geissel4,7, E. Haettner7, M. Heil4, R.S. Kempley3, R. Knöbel4, C. Kozhuharov4, J. Kurcewicz4, N. Kuzminchuk4, S.A. Litvinov4, Yu.A. Litvinov1,4, Z. Liu8, R. Mao9, C. Nociforo4, F. Nolden4, Z. Patyk10, W.R. Plass7, A. Prochazka4, M.S. Sanjari4, C. Scheidenberger4,7, M. Steck4, Th. Stöhlker2,4, B. Sun4, T.P.D. Swan3, G. Trees5, H. Weick4, N. Winckler1, M. Winkler4, P.J. Woods8, and T. Yamaguchi11 1MPIK, Heidelberg; 2Uni. Heidelberg; 3Uni. Surrey; 4GSI, Darmstadt; 5YSU, Youngstown; 6Uni. Manchester; 7Uni. Gießen; 8Uni. Edinburgh; 9IMP, Lanzhou; 10SINS, Warsaw; 11Saitama University
منابع مشابه
Title: Discovery and Investigation of Heavy Neutron-Rich Isotopes with Time-Resolved Schottky Spectrometry in the Element Range from Thallium to Actinium
U projectile fragments have been created at the entrance of the fragment separator FRS, spatially separated in flight within 0.45 μs and injected into the storage-cooler ring ESR at 7.9 Tm corresponding to about 70% light velocity. Accurate new mass values and lifetime information of the stored exotic nuclei in the element range from platinum to uranium have been obtained with single-particle S...
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Recent progress is presented from experiments on masses and lifetimes of bare and fewelectron exotic nuclei at GSI. Relativistic rare isotopes produced via projectile fragmentation and fission were separated in flight by the fragment separator FRS and injected into the storage ring ESR. This worldwide unique experimental technique gives access to all fragments with half-lives down to the micros...
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Recent progress is presented from experiments on masses and lifetimes of bare and fewelectron exotic nuclei at GSI. Relativistic rare isotopes produced via projectile fragmentation and fission were separated in flight by the fragment separator FRS and injected into the storage ring ESR. This worldwide unique experimental technique gives access to all fragments with half-lives down to the micros...
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The mass surface consisting of 373 different neutrondeficient nuclides has been measured with the timeresolved Schottky Mass Spectrometry (SMS) at the FRSESR facility recently. Exotic nuclei were produced in fragmentation of Sm projectiles, separated in-flight with the FRS, and injected, stored, and electron-cooled in the ESR. The masses of Zr, Ru, Rh, Sb, I, Ba, La, Ce, Pr, Nd, Pm, Sm, and Eu ...
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