Development of ECR plasmas for radioactive ion beams

1999 ◽  
Author(s):  
R. Geller ◽  
J. L. Bouly ◽  
J. F. Bruandet ◽  
N. Chauvin ◽  
J. C. Curdy ◽  
...  
Keyword(s):  
Ion Beams ◽  
Radioactive Ion Beams

scholarly journals Yttrium Oxide Freeze-Casts: Target Materials for Radioactive Ion Beams

Materials ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 2864
Author(s):  
Eva Kröll ◽  
Miriana Vadalà ◽  
Juliana Schell ◽  
Simon Stegemann ◽  
Jochen Ballof ◽  
...  
Keyword(s):  
Pore Structure ◽  
Yttrium Oxide ◽  
Ion Beam ◽  
Isotope Separation ◽  
Target Material ◽  
Ion Beams ◽  
Radioactive Isotopes ◽  
Solid Loading ◽  
Radioactive Ion Beams ◽  
Freeze Casting

Highly porous yttrium oxide is fabricated as ion beam target material in order to produce radioactive ion beams via the Isotope Separation On Line (ISOL) method. Freeze casting allows the formation of an aligned pore structure in these target materials to improve the isotope release. Aqueous suspensions containing a solid loading of 10, 15, and 20 vol% were solidified with a unidirectional freeze-casting setup. The pore size and pore structure of the yttrium oxide freeze-casts are highly affected by the amount of solid loading. The porosity ranges from 72 to 84% and the crosslinking between the aligned channels increases with increasing solid loading. Thermal aging of the final target materials shows that an operation temperature of 1400 °C for 96 h has no significant effect on the microstructure. Thermo-mechanical calculation results, based on a FLUKA simulation, are compared to measured compressive strength and forecast the mechanical integrity of the target materials during operation. Even though they were developed for the particular purpose of the production of short-lived radioactive isotopes, the yttria freeze-cast scaffolds can serve multiple other purposes, such as catalyst support frameworks or high-temperature fume filters.

The role of radioactive ion beams in nuclear astrophysics

2013 ◽  
Vol T152 ◽  
pp. 014011 ◽  
Author(s):  
Karlheinz Langanke ◽  
Hendrik Schatz
Keyword(s):  
Nuclear Astrophysics ◽  
Ion Beams ◽  
Radioactive Ion Beams

Resonant Ionization Laser Ion Source for Radioactive Ion Beams

2009 ◽  
Author(s):  
Y. Liu ◽  
J. R. Beene ◽  
T. Gottwald ◽  
C. C. Havener ◽  
C. Mattolat ◽  
...  
Keyword(s):  
Ion Beams ◽  
Ion Source ◽  
Radioactive Ion Beams ◽  
Laser Ion Source ◽  
Resonant Ionization

Radioactive Ion beams in Brazil (RIBRAS)⋆

2005 ◽  
Vol 25 (S1) ◽  
pp. 733-736 ◽  
Author(s):  
R. Lichtenthäler ◽  
A. Lépine-Szily ◽  
V. Guimar aes ◽  
C. Perego ◽  
V. Placco ◽  
...  
Keyword(s):  
Ion Beams ◽  
Radioactive Ion Beams

Radioactive ion beams in the region of 100Sn and 78Ni at the NSCL

2004 ◽  
Vol 746 ◽  
pp. 54-60 ◽  
Author(s):  
A. Stolz ◽  
A. Estrade ◽  
A.D. Davies ◽  
T.N. Ginter ◽  
P.T. Hosmer ◽  
...  
Keyword(s):  
Ion Beams ◽  
Radioactive Ion Beams

Production of spin-polarized radioactive ion beams via projectile fragmentation reaction

2008 ◽  
Author(s):  
D. Kameda ◽  
H. Ueno ◽  
K. Asahi ◽  
D. Nagae ◽  
A. Yoshimi ◽  
...  
Keyword(s):  
Ion Beams ◽  
Projectile Fragmentation ◽  
Radioactive Ion Beams ◽  
Fragmentation Reaction ◽  
Spin Polarized

scholarly journals Recent results in reactions using radioactive ion beams

2012 ◽  
Author(s):  
Elí F. Aguilera ◽  
James J. Kolata ◽  
Ismael Martel ◽  
Angel M. Sánchez-Benítez ◽  
Luis Acosta
Keyword(s):  
Ion Beams ◽  
Radioactive Ion Beams
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