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1.
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EBIS/T charge breeding for intense rare isotope beams at MSU
/ Schwarz, S (Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA.) ; Beiersdorfer, P (Lawrence Livermore Natl Lab, Livermore, CA USA.) ; Marrs, R E (Lawrence Livermore Natl Lab, Livermore, CA USA.) ; Kittimanapun, K (Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA.) ; Lapierre, A (Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA.) ; Mendez, A J (Oak Ridge Natl Lab, Oak Ridge, TN USA.) ; Ames, F (TRIUMF, Vancouver, BC V6T 2A3, Canada.) ; Beene, J R (Oak Ridge Natl Lab, Oak Ridge, TN USA.) ; Lindroos, M (CERN) ; Ahle, L E (Lawrence Livermore Natl Lab, Livermore, CA USA.) et al.
Experiments with reaccelerated beams are an essential component of the science program of existing and future rare isotope beam facilities. NSCL is currently constructing ReA3, a reaccelerator for rare isotopes that have been produced by projectile fragmentation and in-flight fission and that have been thermalized in a gas stopper. [...]
2010
- Published in : JINST 5 (2010) C10002
IOP Open Access article: PDF;
In : International Symposium on Electron Beam Ion Sources and Traps, Stockholm, Sweden, 7 - 10 Apr 2010, pp.C10002
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2.
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Isobar Suppression by Photodetachment in a RF Quadrupole Ion Guide
/ Havener, C C (Oak Ridge Nat. Lab.) ; Liu, Y (Oak Ridge Nat. Lab.) ; Liang, J F (Oak Ridge Nat. Lab.) ; Wollnik, H (Univ. Giessen) ; Beene, J R (Oak Ridge Nat. Lab.)
2007
- Published in : AIP Conf. Proc.: 925 (2007) , pp. 346-357
External link: Published version from AIP
In : 11th International Symposium on the Production and Neutralization of Negative Ions and Beams, Santa Fe, NM, USA, 13 - 15 Sep 2006, pp.346-357
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3.
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Studies of Fusion Cross Sections of Te and Sn Isotopes with a $^{64}Ni$ Target at Energies Near and Below the Barrier
/ Shapira, D ; Liang, J F ; Gross, C J ; Varner, R L ; Beene, J R ; Galindo-Uribarri, A ; Gomez del Campo, J ; Hausladen, P A ; Müller, P E ; Stracener, D W et al.
2006
- Published in : AIP Conf. Proc.: 853 (2006) , pp. 402-407
External link: Published version from AIP
In : International Conference On Reaction Mechanisms And Nuclear Structure At The Coulomb Barrier, San Servolo, Italy, 19 - 23 Mar 2006, pp.402-407
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4.
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Isobar Suppression by Photodetachment in a Gas-Filled RF Quadrupole Ion Guide
/ Liu, Yuan ; Beene, James R ; Havener, Aaron ; Havener, Charles ; Liang, Felix
A novel method is described for selective suppression of isobar contaminants in negative radioactive ion beams. Negative ion beams extracted from an ion source were decelerated to low energies and injected into a gas-filled radio-frequency quadrupole (RFQ) ion guide where the ions were cooled and unwanted ions were selectively removed by non-resonant photodetachment with photons of sufficient energy. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.3250
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5.
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Holifield Radioactive Ion Beam Facility Development and Status
/ Tatum, Alan ; Beene, James R
The Holifield Radioactive Ion Beam Facility (HRIBF) is a national user facility dedicated to nuclear structure, reactions, and nuclear astrophysics research with radioactive ion beams (RIBs) using the isotope separator on-line (ISOL) technique. An integrated strategic plan for physics, experimental systems, and RIB production facilities have been developed and implementation of the plan is under way. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.3641
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6.
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Radiation Simulations and Development of Concepts for High Power Beam Dumps, Catchers and Pre-separator Area Layouts for the Fragment Separators for RIA
/ Ronningen, Reginald ; Ahle, Larry ; Beene, James R ; Blideanu, Valetin ; Boles, Jason ; Bollen, Georg ; Burgess, Thomas ; Carter, Ken ; Conner, David L ; Gabriel, Tony A et al.
The development of high-power beam dumps and catchers, and pre-separator layouts for proposed fragment separators of the Rare-Isotope Accelerator (RIA) facility are important in realizing how to handle the 400 kW in the primary beam. We will present examples of pre-conceptual designs of beam dumps, fragment catchers, and the pre-separator layout. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.3594
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7.
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Radiation Simulations for the Proposed ISOL Stations for RIA
/ Ronningen, Reginald ; Ahle, Larry ; Beene, James R ; Blideanu, Valetin ; Boles, Jason ; Bollen, Georg ; Bredeweg, Todd ; Bricault, Pierre ; Burgess, Thomas ; Carter, Ken et al.
The Department of Energy's Office of Nuclear Physics, within the Office of Science (SC), has given high priority to consider and analyze design concepts for the target areas for the production of rare isotopes via the ISOL technique at the Rare-Isotope Accelerator (RIA) Facility. Key criteria are the maximum primary beam power of 400 kW, minimizing target change-out time, good radiological protection, flexibility with respect to implementing new target concepts, and the analysis and minimization of hazards associated with the operation of the facility. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.3561
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8.
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Radioactive Ion Beam Development at the Holifield Radioactive Ion Beam Facility
/ Stracener, Dan ; Alton, Gerald ; Beene, James R ; Bilheux, Hassina Z ; Bilheux, Jean-Christophe ; Blackmon, Jeff C ; Carter, Ken ; Dowling, Darryl ; Juras, Raymond ; Kawai, Yoko et al.
Radioactive beams are produced at the Holifield Radioactive Ion Beam Facility (HRIBF) at Oak Ridge National Laboratory using the Isotope Separator On-Line (ISOL) technique. Radioactive nuclei are produced in a thick target via irradiation with energetic light ions (protons, deuterons, helium isotopes) and then post-accelerated to a few MeV/nucleon for use in nuclear physics experiments. [...]
2005
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.e-proc. TPPE020
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9.
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Laser Ion Source Development for ISOL Systems at RIA
/ Liu, Yuan ; Baktash, Cyrus ; Beene, James R ; Bilheux, Hassina Z ; Brueck, Kim ; Geppert, Christopher ; Havener, Charles ; Kessler, Thomas ; Krause, Herbert F ; Schultz, David R et al.
The isobaric purity of radioactive ion beams (RIBs) is of crucial importance to many experiments. Laser ion sources based on resonant photoionization have already proved to be of great value at existing ISOL RIB facilities. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.1640
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